Report For ACSS1407139 01 August 11, 2015 LVD Of 561044
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AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Report No.: ACSS1407139-01 Page 2 of 71 Copy of marking plate 1. Artwork of Marking Label. Note(s): - The marking plate(s) artwork appended to this report may be only a draft. The use of certification marks on a product must be authorized by the respective NCBs that own these marks. - The height of CE symbol should be 5.0 mm Min., the height of WEEE symbol should be 7.0mm Min.. Summary of testing: Following symbols and abbreviations may be used in this test report. F= Function Insulation B= Basic Insulation S= Supplementary Insulation D/R= Double or Reinforced Insulation S/C= Short-Circuit O/C= Open-Circuit O/L= Over-Load B/L= Block IP= Internal protection operated (list component) CT= Constant temperatures were obtained CD= Components damaged (list damaged components) NCD= No components damaged (list damaged components) NB= No indication of dielectric breakdown NC= Cheesecloth remained intact NT= Tissue paper remained intact NH= No hazard occured Pri.= Primary Sec.= Secondary PCB= Printed Circuit Board PSU= Power Supply Unit EUT= Equipment Under Test EPS= External Power Supply TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 3 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Test item particulars: Equipment mobility………........................................…: [x] movable [] hand-held [] transportable [] stationary [] for building-in [] direct plug-in [] rack-mounted Connection to the mains ………………………..………: [x] pluggable equipment: [x] type A [] type B [] permanent connection [x] detachable power supply cord [] non-detachable power supply cord [] not directly connected to the mains Operation condition …………………………………..…: [x] continuous [] rated operating / resting time: Access location ......................................................... : [x] operator accessible [] restricted access location Over voltage category (OVC) ................................... : [] OVC I [ ] other: Mains supply tolerance (%) or absolute mains supply values ........................................................................ : +6%, -10% Tested for IT power systems .................................... : [] Yes IT testing, phase-phase voltage (V) .......................... : N/A Class of equipment ................................................... : [x] Class I [] Class II [] Not classified Pollution degree (PD) ............................................... : [] PD 1 IP protection class .................................................... : IP20 Altitude during operation (m) .................................... : Up to 2000m Altitude of test laboratory (m) ................................... : Up to 2000m Mass of equipment (kg) ……………………………….: Approx. 2.42kg Maximum operation ambient …………………...………: 40°C [x] OVC II [] OVC III [] OVC IV [x] No [x] PD 2 [] Class III [] PD 3 Possible test case verdicts: - Test case does not apply to the test object ………….: N (Not Applicable) - Test object does meet the requirement………………: P (Pass) - Test object does not meet the requirement………….: F (Fail) Testing: Date of receipt of test item……………………………...: N/A Date(s) of performance of tests ………………………..: N/A General remarks: The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Issuing testing laboratory. "(See Attachment #)" refers to additional information appended to the report. "(See appended table)" refers to a table appended to the report. Throughout this report, a point is used as the decimal separator. List of test equipment must be kept on file and available for review. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 4 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD GENERAL PRODUCT INFORMATION: Report summary 1. The EUT is a 24-Port 10/100/1000Mbps + 2 SFP Green Ethernet Switch, this model used two power boards (Power board models: G0682 or TPT18S12A), electronic components mounted on Min. V-1 PCB and enclosed in metal enclosure.. 2. The original test report (ACSS1407139) was amended on August 11, 2015 with the following modifications: 1) Revise product name and model name; 2) Revise applicant’s name and address; 3) Revise Manufacturer’s name and address; 4) Revise trademark; 5) Change the current of rating from 0.31A max. to Max. 0.5A. 3. Since above reasons, no test is necessary. All the test data were fully reproduced from original report (ACSS1407139). 4. This amendment report shall be read in conjunction with original test report (ACSS1407139). Report modify history No. Report No. / issued date Model No. Modification to the appliances: 1. ACSS1407139/ August 27, 2014 FR-S1026GF-C Original test report. Additional information N/A Attached enclosure(s) Attachment A: 11 pages of Photo-Documentation. Attachment B: 4 pages of Circuit Diagram and PCB Layout. Attachment C: 6 pages of Transformer Specification. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 5 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 1 GENERAL P 1.5 Components P 1.5.1 General P Comply with IEC 60950-1 or relevant component standard (See appended table 1.5.1) P 1.5.2 Evaluation and testing of components Certified components are used in accordance with their ratings, certifications and they comply with applicable parts of this standard. Components not certified are used in accordance with their ratings and they comply with applicable parts of IEC 60950-1 and the relevant component standard. Components, for which no relevant IEC-standard exists, have been tested under the conditions occurring in the equipment, using applicable parts of IEC 60950-1. P 1.5.3 Thermal controls No thermal controls. N 1.5.4 Transformers Transformers are used suitable for their intended application and comply with the relevant requirements of the standard and particularly with these of Annex C. P 1.5.5 Interconnecting cables Interconnection cables do not present a hazard. P 1.5.6 Capacitors bridging insulation Power board (model G0682): X2 capacitors and Y1 capacitors are used to be according to IEC 60384-14. Power board (model TPT18S12A): X2 capacitors and Y1 capacitors and Y2 capacitors are used to be according to IEC 60384-14. P 1.5.7 Resistors bridging insulation Refer to below: P 1.5.7.1 Resistors bridging functional, basic or supplementary Power board (model G0682): insulation Bleeder resistors are bridging function insulation. Power board (model TPT18S12A): Bleeder resistors are bridging function insulation. TRF NO. SRENIT-01V1.3 P Report No.: ACSS1407139-01 Page 6 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 1.5.7.2 Resistors bridging double or reinforced insulation between a.c. mains and other circuits N 1.5.7.3 Resistors bridging double or reinforced insulation between a.c. mains and antenna or coaxial cable N 1.5.8 Components in equipment for IT power systems N 1.5.9 Surge suppressors P 1.5.9.1 General For Power board (model G0682): approved Varistor (MOV1) comply with Annex Q used in primary circuit. Verdict P For Power board (model TPT18S12A): approved Varistor (MOV1) comply with Annex Q used in primary circuit. 1.5.9.2 Protection of VDRs A fuse is connected in series with VDR. P 1.5.9.3 Bridging of functional insulation by a VDR Approved Varistor located between mains lines. P 1.5.9.4 Bridging of basic insulation by a VDR N 1.5.9.5 Bridging of supplementary, double or reinforced insulation by a VDR N 1.6 Power interface P 1.6.1 AC power distribution systems TN Power System P 1.6.2 Input current The steady state input current of the equipment did not exceed the RATED CURRENT by more than 10% under NORMAL LOAD. P (see appended table 1.6.2) 1.6.3 Voltage limit of hand-held equipment This appliance is not handheld equipment. N 1.6.4 Neutral conductor Components connected between phases and earth are rated certified for a working voltage: 250V. P 1.7 Marking and instructions 1.7.1 Power rating Rating marking readily visible to operator. P Rated voltage(s) or voltage range(s) (V) ................. : Refer to page 2 P P Symbol for nature of supply, for d.c. only .............. : N Rated frequency or rated frequency range (Hz) ... : Refer to page 2 P Rated current (mA or A) ........................................ : Refer to page 2 P TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 7 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict Manufacturer’s name or trade-mark or identification mark ...................................................................... : Refer to page 2 P Model identification or type reference ................... : Refer to page 2 P Symbol for Class II equipment only ......................... : Class I equipment. N Other markings and symbols ................................... : Other symbols do not affect safety. P 1.7.2 Safety instructions and marking Refer to below: P 1.7.2.1 General 1.7.2.2 Disconnect devices Appliance coupler as disconnect devices. N 1.7.2.3 Overcurrent protective device Pluggable equipment type A N 1.7.2.4 IT power distribution systems Shall be provided when submitted for national approval (for Norway). N 1.7.2.5 Operator access with a tool All areas containing hazards are inaccessible to the operator. N 1.7.2.6 Ozone 1.7.3 Short duty cycles The equipment is intended for continuous operation. N 1.7.4 Supply voltage adjustment ................................... : No voltage selector. N P N Methods and means of adjustment; reference to installation instructions ......................................... : N 1.7.5 Power outlets on the equipment .......................... : No standard power outlet. N 1.7.6 Fuse identification (marking, special fusing characteristics, cross-reference) ......................... : Power board (model G0682): “F1 T3.15A, 250V～” is marked adjacent to fuse on PCB. P Power board (model TPT18S12A): “F1 T2A 250VAC” is marked adjacent to fuse on PCB. 1.7.7 Wiring terminals Refer to below: P 1.7.7.1 Protective earthing and bonding terminals .......... : Appliance inlet is provided. The symbol (IEC 60417-5019) was marked on the appliance inlet. P 1.7.7.2 Terminals for a.c. mains supply conductors N 1.7.7.3 Terminals for d.c. mains supply conductors N 1.7.8 Controls and indicators Refer to below: P 1.7.8.1 Identification, location and marking ..................... : The function of indicators affecting safety is obvious without knowledge of language. P TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 8 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 1.7.8.2 Colours ................................................................ : Colours are used for functional indications, not involved safety. P 1.7.8.3 Symbols according to IEC 60417 ........................ : No such controls. N 1.7.8.4 Markings using figures ....................................... : No controls use figures. N 1.7.9 Isolation of multiple power sources .................... : Only one connection supplying hazardous voltages and energy levels to the equipment. N 1.7.10 Thermostats and other regulating devices ......... : No thermostats or other regulating devices. N 1.7.11 Durability The marking was subjected to the permanence of marking test. After the test, there was no damage to the marking. The marking did not fade. P 1.7.12 Removable parts No removable parts. N 1.7.13 Replaceable batteries ......................................... : No battery in the equipment. N Language(s) .........................................................: Verdict — 1.7.14 Equipment for restricted access locations ........... : Equipment not intended for installation in RAL. 2 PROTECTION FROM HAZARDS P 2.1 Protection from electric shock and energy hazards P 2.1.1 Protection in operator access areas P 2.1.1.1 Access to energized parts All accessible circuits are SELV circuits. P Test by inspection .................................................... : Complies. P Test with test finger (Figure 2A) ........................... : The test finger was unable to contact bare hazardous parts. P Test with test pin (Figure 2B) ................................ : The test pin was unable to contact bare hazardous parts. P Test with test probe (Figure 2C) ........................... : No TNV circuit in the equipment. N 2.1.1.2 Battery compartments No battery compartments. N 2.1.1.3 Access to ELV wiring No internal wiring at ELV accessible to the operator. N Working voltage (Vpeak or Vrms); minimum distance through insulation (mm) N — 2.1.1.4 Access to hazardous voltage circuit wiring No hazardous voltage wiring in operator accessible area. N 2.1.1.5 Energy hazards ........................................................ : No energy hazard in operator access area. Checked by means of test finger. P TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 9 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 2.1.1.6 Manual controls No shafts of knobs etc. N 2.1.1.7 Discharge of capacitors in equipment The capacitance of the input circuit exceed 0.1 μF, the measurement was performed in the fuse-in condition. P Measured voltage (V); time-constant (s) .................. : Power board (model G0682): Time constant is measured, Max. 220ms, 358.3Vpk (37% of Vpk is 132.6V), C4=0.22μF and resistor R1=R2=R8=R31=1MΩ, no load (Vin=254.4V). — Power board (model TPT18S12A): Time constant is measured, Max. 160ms, 358.3Vpk (37% of Vpk is 132.6V), C2=0.22μF and resistor R1=R2=R4=R5=750KΩ, no load (Vin=254.4V). 2.1.1.8 Energy hazards – d.c. mains supply N a) Capacitor connected to the d.c. mains supply .... : N b) Internal battery connected to the d.c. mains supply ................................................................................... : N 2.1.1.9 Audio amplifiers ........................................................ : N 2.1.2 Protection in service access areas No unexpected hazards inside the unit and no unintentional contact to hazardous areas likely during service operations as considering the equipment disconnected from mains when servicing. P 2.1.3 Protection in restricted access locations Equipment not instored for installation in RAL. N 2.2 SELV circuits 2.2.1 General requirements SELV limits are not exceeded under normal condition and after a single fault. P 2.2.2 Voltages under normal conditions (V) .................. : Between any SELV circuit, 42.4V peak or 60Vdc were not exceeded. (See appended table 2.2.2) P TRF NO. SRENIT-01V1.3 P Report No.: ACSS1407139-01 Page 10 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 2.2.3 Voltages under fault conditions (V) ....................... : Limits of 71V peak or 120Vdc were not exceeded within 0.2 seconds and limits of 42.4V peak or 60Vdc were not exceeded for longer than 0.2 seconds. (See appended table 2.2.3) P 2.2.4 Connection of SELV circuits to other circuits ..... : SELV circuits are only connected to other SELV circuits. P 2.3 TNV circuits N No TNV circuit. 2.3.1 Limits N Type of TNV circuits .................................................. : — 2.3.2 Separation from other circuits and from accessible parts N 2.3.2.1 General requirements N 2.3.2.2 Protection by basic insulation N 2.3.2.3 Protection by earthing N 2.3.2.4 Protection by other constructions ......................... : N 2.3.3 Separation from hazardous voltages N Insulation employed ............................................... : — Connection of TNV circuits to other circuits N Insulation employed ............................................... : — 2.3.5 Test for operating voltages generated externally N 2.4 Limited current circuits P 2.4.1 General requirements Limits are not exceeded. P 2.4.2 Limit values (See appended table 2.4.2) P 2.3.4 2.4.3 Frequency (Hz).......................................................... : — Measured current (mA) ............................................. : — Measured voltage (V) ................................................ : — Measured circuit capacitance (nF or µF) ............... : — Connection of limited current circuits to other circuits TRF NO. SRENIT-01V1.3 Connected to SELV P Report No.: ACSS1407139-01 Page 11 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 2.5 Limited power sources N a) Inherently limited output N b) Impedance limited output N c) Regulating network limited output under normal operating and single fault condition N d) Overcurrent protective device limited output N Max. output voltage (V), max. output current (A), max. apparent power (VA) ..................................... : — Current rating of overcurrent protective device (A) .: — 2.6 Provisions for earthing and bonding P 2.6.1 Protective earthing Accessible conductive parts are reliably connected to protective earth. P 2.6.2 Functional earthing Secondary functional earthing is separated to primary by reinforced or double insulation. P 2.6.3 Protective earthing and protective bonding conductors Refer to below: P 2.6.3.1 General 2.6.3.2 Size of protective earthing conductors P No power supply cord provided. Rated current (A), cross-sectional area (mm2), AWG ...................................................................... : 2.6.3.3 Size of protective bonding conductors Verdict N — Protective bonding conductor which connect to ground pin of AC inlet. See cl. 2.6.3.4 for ground continue test. P Rated current (A), cross-sectional area (mm2), AWG ...................................................................... : — Protective current rating (A), cross-sectional area (mm2), AWG........................................................... : — 2.6.3.4 Resistance of earthing conductors and their terminations; resistance (Ω), voltage drop (V), test current (A), duration (min) ......................................... : (See appended table 2.6.3.4) P 2.6.3.5 Colour of insulation.................................................... : No green-and-yellow wire used. N 2.6.4 Terminals Refer to below: P 2.6.4.1 General TRF NO. SRENIT-01V1.3 P Report No.: ACSS1407139-01 Page 12 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 2.6.4.2 Protective earthing and bonding terminals The earthing terminal in the appliance inlet is regarded as the main protective earthing terminal. The test of subclause 2.6.3.4 was performed for protective bonding conductor and their terminals. P Rated current (A), type, nominal thread diameter (mm) .......................................................................... : The test of cl. 2.6.3.4 is complied. ⎯ 2.6.4.3 Separation of the protective earthing conductor from The equipment is provided protective bonding conductors with an appliance inlet. P 2.6.5 Integrity of protective earthing Refer to below: P 2.6.5.1 Interconnection of equipment No interconnection of equipment. N 2.6.5.2 Components in protective earthing conductors and protective bonding conductors There are no switches or overcurrent protective devices in the protective earthing / bonding conductor. P 2.6.5.3 Disconnection of protective earth It is not possible to disconnect protective earth without disconnecting mains; an appliance coupler will be used as disconnect device. P 2.6.5.4 Parts that can be removed by an operator Appliance coupler provided for the protective earthing connection is made before and broken after the hazardous voltage. No other operator removable parts. P 2.6.5.5 Parts removed during servicing Protective earthed parts cannot be removed in a way which impair safety. P 2.6.5.6 Corrosion resistance No risk of corrosion P 2.6.5.7 Screws for protective bonding Adequate connection of protective bonding. P 2.6.5.8 Reliance on telecommunication network or cable distribution system Neither TNV circuits nor cable distribution system in the equipment. N 2.7 Overcurrent and earth fault protection in primary circuits P 2.7.1 Basic requirements P Instructions when protection relies on building installation TRF NO. SRENIT-01V1.3 Protective device of building installation used as against earth faults, protective device of integral parts in equipment used as against excessive current and short-circuits. N Report No.: ACSS1407139-01 Page 13 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 2.7.2 Faults not simulated in 5.3.7 Considered P 2.7.3 Short-circuit backup protection The building installation is considered as providing short-circuit backup protection. P 2.7.4 Number and location of protective devices ............. : One protective device (fuse) used in line. P 2.7.5 Protection by several devices N 2.7.6 Warning to service personnel ................................... : ⎯ 2.8 Safety interlocks N No safety interlocks provided. 2.8.1 General principles N 2.8.2 Protection requirements N 2.8.3 Inadvertent reactivation N 2.8.4 Fail-safe operation N 2.8.5 Moving parts N 2.8.6 Overriding N 2.8.7 Switches, relays and their related circuits N 2.8.7.1 Separation distances for contact gaps and their related circuits (mm) ........................................... : ⎯ 2.8.7.2 Overload test N 2.8.7.3 Endurance test N 2.8.7.4 Electric strength test N 2.8.8 Mechanical actuators N 2.9 Electrical insulation P 2.9.1 Properties of insulating materials Neither natural rubber, materials containing asbestos nor hygroscopic materials are used as insulation. No driving belts or couplings used. P 2.9.2 Humidity conditioning 48Hours. P Relative humidity (%), temperature (°C) ............... : 95% RH, 30°C. — 2.9.3 Grade of insulation Refer to cl. 2.10 and appended table 5.2 P 2.9.4 Separation from hazardous voltages For earthed metal enclosure, basic insulation used; For output terminals, double or reinforced insulation used. P Method(s) used ..................................................... : Method 1 and method 2. TRF NO. SRENIT-01V1.3 — Report No.: ACSS1407139-01 Page 14 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 2.10 Clearances, creepage distances and distances through insulation P 2.10.1 General Refer to below: P 2.10.1.1 Frequency ............................................................. : Considered. P 2.10.1.2 Pollution degrees .................................................. : 2 P 2.10.1.3 Reduced values for functional insualtion The function insulation complied with clause 5.3.4. P 2.10.1.4 Intervening unconnected conductive parts N 2.10.1.5 Insulation with varying dimensions N 2.10.1.6 Special separation requirements N 2.10.1.7 Insulation in circuits generating starting pulses N 2.10.2 Determination of working voltage 2.10.2.1 General 2.10.2.2 RMS working voltage (See appended table 2.10.2) P 2.10.2.3 Peak working voltage (See appended table 2.10.2) P 2.10.3 Clearances 2.10.3.1 General Refer to below: P 2.10.3.2 Mains transient voltages Normal transient voltage considered. P a) AC mains supply ............................................... : Overvoltage category II for primary circuit and transient voltage 2500Vpeak. P (See appended table 2.10.2) Verdict P P P b) Earthed d.c. mains supplies ............................. : N c) Unearthed d.c. mains supplies ......................... : N d) Battery operation .............................................. : N 2.10.3.3 Clearances in primary circuits (See appended table 2.10.3 and 2.10.4) P 2.10.3.4 Clearances in secondary circuits Functional insulation, comply with 5.3.4 c). P 2.10.3.5 Clearances in circuits having starting pulses The circuit will not generate starting pulse. N 2.10.3.6 Transients from a.c. mains supply ........................ : N 2.10.3.7 Transients from d.c. mains supply ........................ : N 2.10.3.8 Transients from telecommunication networks and cable distribution systems .................................... : N 2.10.3.9 Measurement of transient voltage levels N a) Transients from a mains suplply N For an a.c. mains supply ....................................... : N For a d.c. mains supply ......................................... : N b) Transients from a telecommunication network : N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 15 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 2.10.4 Creepage distances 2.10.4.1 General Refer to below: P 2.10.4.2 Material group and comparative tracking index Material group IIIb is assumed. P P CTI tests .................................................................... : — 2.10.4.3 Minimum creepage distances (See appended table 2.10.3 and 2.10.4). P 2.10.5 Solid insulation P 2.10.5.1 General P 2.10.5.2 Distances through insulation (See appended table 2.10.5). P 2.10.5.3 Insulating compound as solid insulation Approved optocouplers (see appended table 1.5.1). P 2.10.5.4 Semiconductor devices Approved optocouplers (see appended table 1.5.1). P 2.10.5.5. Cemented joints N 2.10.5.6 Thin sheet material – General P 2.10.5.7 Separable thin sheet material Insulation tape used wrapped on the transformer. P Number of layers (pcs) .......................................... : 2 layers as reinforced insulation. — 2.10.5.8 Non-separable thin sheet material N 2.10.5.9 Thin sheet material – standard test procedure N Electric strength test — Thin sheet material – alternative test procedure P 2.10.5.10 Electric strength test 2.10.5.11 Insulation in wound components 2.10.5.12 Wire in wound components (See appended table 5.2) N For power board (model: G0682): secondary winding on transformer T1 used triple insulated wire. P Working voltage .................................................... : P a) Basic insulation not under stress ...................... : N b) Basic, supplemetary, reinforced insulation ....... : Wire complies to Annex U, three layers as reinforced insulation. c) Compliance with Annex U ................................ : Two wires in contact inside wound component; angle between 45° and 90° .................................. : 2.10.5.13 P Wire with solvent-based enamel in wound components TRF NO. SRENIT-01V1.3 P P Protection against mechanical stress is provided by tube and insulation tape. P N Report No.: ACSS1407139-01 Page 16 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause 2.10.5.14 Requirement + Test Result - Remark Verdict Electric strength test — Routine test N Additional insulation in wound components N Working voltage .................................................... : N - Basic insulation not under stress ........................ : N - Supplemetary, reinforced insulation ................... : N 2.10.6 Construction of printed boards Refer to below: P 2.10.6.1 Uncoated printed boards (See appended table 2.10.3 and 2.10.4) P 2.10.6.2 Coated printed boards N 2.10.6.3 Insulation between conductors on the same inner surface of a printed board N 2.10.6.4 Insulation between conductors on different layers of a printed board N Distance through insulation N Number of insulation layers (pcs) ............................. : N 2.10.7 Component external terminations 2.10.8 Tests on coated printed boards and coated components N 2.10.8.1 Sample preparation and preliminary inspection N 2.10.8.2 Thermal conditioning N 2.10.8.3 Electric strength test N 2.10.8.4 Abrasion resistance test N 2.10.9 Thermal cycling N 2.10.10 Test for Pollution Degree 1 environment and insulating compound N 2.10.11 Tests for semiconductor devices and cemented joints N 2.10.12 Enclosed and sealed parts N 3 WIRING, CONNECTIONS AND SUPPLY P 3.1 General P 3.1.1 Current rating and overcurrent protection All wires/conductors possess adequate cross-sectional areas for their intended application and internal wiring are adequately insulated. P 3.1.2 Protection against mechanical damage The wires are routed away from sharp edges and parts which could damage insulation. P TRF NO. SRENIT-01V1.3 (See appended table 2.10.3 and 2.10.4) P Report No.: ACSS1407139-01 Page 17 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 3.1.3 Securing of internal wiring The wires are positioned in such a manner that prevents excessive strain, loosening of terminal connections and damage of conductor insulation. P 3.1.4 Insulation of conductors Insulation on internal conductors is considered to be of adequate quality and suitable for the application and the working voltages involved. P 3.1.5 Beads and ceramic insulators Not provided. N 3.1.6 Screws for electrical contact pressure At least two complete threads into the metal plate. P 3.1.7 Insulating materials in electrical connections All connections are metal to metal, or where contact pressure is transmitted through PCB material for earthing purposes a combination of screw, washer and spring-washer is provided. N 3.1.8 Self-tapping and spaced thread screws 3.1.9 Termination of conductors Terminations cannot become displaced so that clearances and creepage distances can be reduced P 10 N pull test Considered P 3.1.10 Sleeving on wiring No sleeving used. N 3.2 Connection to a mains supply 3.2.1 Means of connection 3.2.1.1 Connection to an a.c. mains supply 3.2.1.2 Connection to a d.c. mains supply The equipment is not for connection to a d.c. mains supply. N 3.2.2 Multiple supply connections Single phase supply. N 3.2.3 Permanently connected equipment Not permanently connected equipment. N N P Appliance inlet. Appliance inlets TRF NO. SRENIT-01V1.3 P P Number of conductors, diameter of cable and conduits (mm) ....................................................... : 3.2.4 Verdict — The appliance inlet complies with IEC 60320-1 and is properly placed to avoid hazards after insertion of the appliance coupler. P Report No.: ACSS1407139-01 Page 18 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 3.2.5 Power supply cords No power cord provided. 3.2.5.1 AC power supply cords Verdict N N Type ...................................................................... : — 2 Rated current (A), cross-sectional area (mm ), AWG ..................................................................... : — 3.2.5.2 DC power supply cords AC supply, not connected to DC supply. N 3.2.6 Cord anchorages and strain relief Equipment provided with an appliance inlet. N Mass of equipment (kg), pull (N) ......................... : — Longitudinal displacement (mm) ........................... : — 3.2.7 Protection against mechanical damage No sharp points of cutting edges on the equipment surfaces. P 3.2.8 Cord guards N Diameter or minor dimension D (mm); test mass (g) ............................................................................... : — Radius of curvature of cord (mm) .......................... : — 3.2.9 Supply wiring space N 3.3 Wiring terminals for connection of external conductors N Appliance inlet used 3.3.1 Wiring terminals 3.3.2 Connection of non-detachable power supply cords N 3.3.3 Screw terminals N 3.3.4 Conductor sizes to be connected N Rated current (A), cord/cable type, cross-sectional area (mm2) ............................................................. : — Wiring terminal sizes N Rated current (A), type, nominal thread diameter (mm) ...................................................................... : — 3.3.6 Wiring terminal design N 3.3.7 Grouping of wiring terminals N 3.3.8 Stranded wire N 3.4 Disconnection from the mains supply P 3.4.1 General requirement P 3.4.2 Disconnect devices 3.4.3 Permanently connected equipment N 3.4.4 Parts which remain energized N 3.4.5 Switches in flexible cords 3.3.5 TRF NO. SRENIT-01V1.3 No wiring terminals. Appliance coupler. No such switches used. N P N Report No.: ACSS1407139-01 Page 19 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 3.4.6 Number of poles - single-phase and d.c. equipment Disconnect device disconnects all poles simultaneously. P 3.4.7 Number of poles - three-phase equipment Single phase equipment. N 3.4.8 Switches as disconnect devices No such switches used. N 3.4.9 Plugs as disconnect devices The appliance coupler will be regarded as disconnect device, no warning is required. N 3.4.10 Interconnected equipment No interconnection of hazardous voltages or energy levels. N 3.4.11 Multiple power sources One power source only. N 3.5 Interconnection of equipment 3.5.1 General requirements Considered. P 3.5.2 Types of interconnection circuits ............................. : SELV circuits. P 3.5.3 ELV circuits as interconnection circuits No ELV interconnection. N 3.5.4 Data ports for additional equipment N 4 PHYSICAL REQUIREMENTS P 4.1 Stability N Angle of 10° Verdict P The unit is not floor-standing. N Test force (N) ........................................................ : — 4.2 Mechanical strength P 4.2.1 General P 4.2.2 Steady force test, 10 N 4.2.3 Steady force test, 30 N 4.2.4 Steady force test, 250 N No hazard. The test is performed at top, bottom and sides of metal enclosure. P 4.2.5 Impact test Carried out to top side, lateral-sides and bottom side of enclosure. P Fall test No hazard as result of the impact test. P No hazard as a result of the 10N test. P N Swing test P 4.2.6 Drop test; height (mm) .......................................... : N 4.2.7 Stress relief test TRF NO. SRENIT-01V1.3 Metal enclosure. N Report No.: ACSS1407139-01 Page 20 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 4.2.8 Cathode ray tubes No CRT provided. Picture tube separately certified ........................... : Verdict N N 4.2.9 High pressure lamps No high pressure lamp provided. N 4.2.10 Wall or ceiling mounted equipment; force (N) ...... : N 4.2.11 Rotating solid media N Test to cover on the door………………………….: — 4.3 Design and construction P 4.3.1 Edges and corners All edges and corners are judged to be sufficiently well rounded so as not to constitute a hazard. P 4.3.2 Handles and manual controls; force (N) ............. : No knobs, grips, handles, lever etc. N 4.3.3 Adjustable controls No hazardous adjustable controls. N 4.3.4 Securing of parts All hazardous parts are fixed to retain position in event of termination failure. P 4.3.5 Connection by plugs and sockets SELV connector does not comply with IEC 60320 or IEC 60083. P 4.3.6 Direct plug-in equipment Not direct plug-in equipment. N Torque .................................................................. : — Compliance with the relevant mains plug standard .............................................................................. : N 4.3.7 Heating elements in earthed equipment No heating elements provided. N 4.3.8 Batteries No batteries in the equipment. N - Overcharging of a rechargeable battery N - Unintentional charging of a non-rechargeable battery N - Reverse charging of a rechargeable battery N - Excessive discharging rate for any battery N 4.3.9 Oil and grease Insulation is not exposed to oil, grease etc. N 4.3.10 Dust, powders, liquids and gases The equipment does not contain flammable liquids or gases. N 4.3.11 Containers for liquids or gases No containers for liquids or gases in the equipment. N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 21 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 4.3.12 Flammable liquids ................................................ : The equipment does not contain flammable liquid. N Quantity of liquid (l) .............................................. : N Flash point (°C) .................................................... : N 4.3.13 Radiation 4.3.13.1 General 4.3.13.2 Ionizing radiation 4.3.13.3 Verdict Refer to below: P P The equipment does not generate ionizing radiation. N Measured radiation (pA/kg) ................................. : — Measured high-voltage (kV) ................................ : — Measured focus voltage (kV) ............................... : — CRT markings ...................................................... : — Effect of ultraviolet (UV) radiation on materials The equipment does not produce significant UV radiation. Part, property, retention after test, flammability classification ........................................................ : 4.3.13.4 Human exposure to ultraviolet (UV) radiation ..... : 4.3.13.5 Lasers (including laser diodes) and LEDs N N The equipment does not produce significant UV radiation. N P 4.3.13.5.1 Lasers (including laser laser diodes) N ⎯ Laser class ........................................................... : 4.3.13.5.2 Light emitting diodes (LEDs) Diffusive LED only, the energy of the indicator LED is far below the limit for class I LED products. P 4.3.13.6 Other types .......................................................... : The equipment does not generate other types of radiation. N 4.4 Protection against hazardous moving parts N 4.4.1 General N 4.4.2 Protection in operator access areas .................... : N 4.4.3 Protection in restricted access locations ............. : 4.4.4 Protection in service access areas N 4.4.5 Protection against moving fan blades N 4.4.5.1 General N Not considered to cause pain or injury. a)………….: ⎯ Is considered to cause pain, not injury. b) …………: ⎯ TRF NO. SRENIT-01V1.3 Not intended for installation in RAL. N Report No.: ACSS1407139-01 Page 22 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Considered to cause injury. 4.4.5.2 Result - Remark Verdict ⎯ c) …………: Protection for users N Use of symbol or warning ……………………...……: ⎯ Protection for service persons N Use of symbol or warning ………………...…………: ⎯ 4.5 Thermal requirements P 4.5.1 General P 4.5.2 Temperature tests 4.4.5.3 (See appended table 4.5.2) Normal load condition per Annex L ........................ : P — 4.5.3 Temperature limits for materials Not exceed the values. P 4.5.4 Touch temperature limits Not exceed the values. P 4.5.5 Resistance to abnormal heat ............................... : N 4.6 Openings in enclosures P 4.6.1 Top and side openings Refer to below: P Dimensions (mm) ................................................. : Top and front sides: no openings. Reae side: Numerous circular holes, diameter is maximum 1.8 mm, each cover an area 145 mm x 26 mm. Left side: Numerous circular holes, diameter is maximum 1.8 mm, each cover an area 145 mm x 26 mm. Right side: Numerous trapezoid holes, maximum 27.8 mm x 6.9 mm, cover two circular areas, diameter is maximum 37.7 mm. Hazardous parts are not located within 5° vertical projection of openings. — Bottoms of fire enclosures No openings. P 4.6.2 Construction of the bottomm, dimensions (mm) .. : — 4.6.3 Doors or covers in fire enclosures No doors or covers in fire enclosure. N 4.6.4 Openings in transportable equipment Not transportable equipment. N 4.6.4.1 Constructional design measures N Dimensions (mm) ................................................. : — 4.6.4.2 Evaluation measures for larger openings N 4.6.4.3 Use of metallized parts N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 23 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 4.6.5 Adhesives for constructional purposes Adhesives not used. Verdict N Conditioning temperature (°C), time (weeks) ....... : — 4.7 Resistance to fire P 4.7.1 Reducing the risk of ignition and spread of flame In accordance with method 1. P Method 1, selection and application of components wiring and materials Materials with the required flammability classes are used. P Method 2, application of all of simulated fault condition tests Method 1 used. N 4.7.2 Conditions for a fire enclosure Refer to below: P 4.7.2.1 Parts requiring a fire enclosure The fire enclosure is required to cover all parts. P 4.7.2.2 Parts not requiring a fire enclosure The fire enclosure is required to cover all parts. N 4.7.3 Materials Refer to below: P 4.7.3.1 General Components and material have adequate flammability classification. (See appended table 1.5.1) P 4.7.3.2 Materials for fire enclosures Metallic P 4.7.3.3 Materials for components and other parts outside fire enclosures Fire enclosure cover all parts. N 4.7.3.4 Materials for components and other parts inside fire enclosures Internal components and other parts inside fire enclosure are rated min. V-1. P 4.7.3.5 Materials for air filter assemblies No air filters in the equipment. N 4.7.3.6 Materials used in high-voltage components No high-voltage components. N 5 ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS P 5.1 Touch current and protective conductor current P 5.1.1 General Test conducted in accordance with cl. 5.1.2 to cl. 5.1.7. P 5.1.2 Configuration of equipment under test (EUT) No interconnected equipment or multiple power sources. N 5.1.2.1 Single connection to an a.c. mains supply N 5.1.2.2 Redundant multiple connections to an a.c. mains supply N 5.1.2.3 Simultaneous multiple connections to an a.c. mains supply N 5.1.3 Test circuit Figure 5A used. P 5.1.4 Application of measuring instrument Measuring circuit in Annex D.1 used P TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 24 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 5.1.5 Test procedure 5.1.6 Test measurements Refer to below: P Supply voltage (V) ............................................... : 254.4Vac, 60Hz — Measured touch current (mA) .............................. : (See appended table 5.1.6) — Max. allowed touch current (mA) ......................... : Unearthed accessible parts: 0.25mA; Earthed accessible parts: 3.5mA. — P Measured protective conductor current (mA) ...... : — Max. allowed protective conductor current (mA) .. : — 5.1.7 Equipment with touch current exceeding 3,5 mA 5.1.7.1 General ................................................................ : N 5.1.7.2 Simultaneous multiple connections to the supply N 5.1.8 Touch currents to telecommunication networks and cable distribution systems and from telecommunication networks 5.1.8.1 Limitation of the touch current to a telecommunication network or to a cable distribution system N Supply voltage (V) ............................................... : — Measured touch current (mA) .............................. : — Max. allowed touch current (mA) ......................... : — Summation of touch currents from telecommunication networks N a) EUT with earthed telecommunication ports .... : N b) EUT whose telecommunication ports have no reference to protective earth N 5.2 Electric strength P 5.2.1 General (See appended table 5.2) P 5.2.2 Test procedure (See appended table 5.2) P 5.3 Abnormal operating and fault conditions P 5.3.1 Protection against overload and abnormal operation (See appended table 5.3) P 5.3.2 Motors Approved system fans used. N 5.3.3 Transformers See Annex C P 5.3.4 Functional insulation ............................................. : Complies with method a), c), and see appended table 2.10.3 & 2.10.4 and appended table 5.3. P 5.1.8.2 TRF NO. SRENIT-01V1.3 The touch current does not exceed 3.5mA. Not connected to a telecommunication network or cable distribution systems. N N Report No.: ACSS1407139-01 Page 25 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 5.3.5 Electromechanical components No electromechanical components. N 5.3.6 Audio amplifiers in ITE ......................................... : The equipment does not contain audio amplifies. N 5.3.7 Simulation of faults (See appended table 5.3) P 5.3.8 Unattended equipment N 5.3.9 Compliance criteria for abnormal operating and fault Refer to below: conditions P 5.3.9.1 During the tests No fire propagated beyond the equipment. No molten metal was emitted. No any hazard. P 5.3.9.2 After the tests Not reduction of clearance and creepage distances. Electric Strength tests performed after abnormal and fault tests. P 6 CONNECTION TO TELECOMMUNICATION NETWORKS N The equipment is not connected to a TELECOMMUNICATION NETWORKS 6.1 Protection of telecommunication network service persons, and users of other equipment connected to the network, from hazards in the equipment N 6.1.1 Protection from hazardous voltages N 6.1.2 Separation of the telecommunication network from earth N 6.1.2.1 Requirements N Supply voltage (V) ............................................... : — Current in the test circuit (mA) ........................... : — 6.1.2.2 Exclusions ............................................................ : N 6.2 Protection of equipment users from overvoltages on telecommunication networks N 6.2.1 Separation requirements N 6.2.2 Electric strength test procedure N 6.2.2.1 Impulse test N 6.2.2.2 Steady-state test N 6.2.2.3 Compliance criteria N 6.3 Protection of the telecommunication wiring system from overheating N Max. Output current (A) ....................................... : — Current limiting method ........................................ : — TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 26 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 7 CONNECTION TO CABLE DISTRIBUTION SYSTEMS Verdict N The equipment is not connected to a CABLE DISTRIBUTION SYSTEMS. 7.1 General N 7.2 Protection of cable distribution system service persons, and users of other equipment connected to the system, from hazardous voltages in the equipment N 7.3 Protection of equipment users from overvoltages on the cable distribution system N 7.4 Insulation between primary circuits and cable distribution systems N 7.4.1 General N 7.4.2 Voltage surge test N 7.4.3 Impulse test N A ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE N A.1 Flammability test for fire enclosures of movable equipment having a total mass exceeding 18 kg, and of stationary equipment (see 4.7.3.2) N A.1.1 Samples ................................................................ : — Wall thickness (mm) ............................................. : — A.1.2 Conditioning of samples; temperature (°C) ......... : N A.1.3 Mounting of samples ............................................ : N A.1.4 Test flame (see IEC 60695-11-3) N Flame A, B, C or D ............................................... : — A.1.5 Test procedure N A.1.6 Compliance criteria N Sample 1 burning time (s) .................................... : — Sample 2 burning time (s) .................................... : — Sample 3 burning time (s) .................................... : — A.2 Flammability test for fire enclosures of movable equipment having a total mass not exceeding 18 kg, and for material and components located inside fire enclosures (see 4.7.3.2 and 4.7.3.4) N A.2.1 Samples, material ................................................. : — Wall thickness (mm) ............................................. : — A.2.2 Conditioning of samples; temperature (°C) ......... : N A.2.3 Mounting of samples ............................................ : N A.2.4 Test flame (see IEC 60695-11-4) N Flame A, B or C ................................................... : — A.2.5 Test procedure N A.2.6 Compliance criteria N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 27 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict Sample 1 burning time (s) .................................... : — Sample 2 burning time (s) .................................... : — Sample 3 burning time (s) .................................... : — Alternative test acc. to IEC 60695-11-5, cl. 5 and 9 N Sample 1 burning time (s) .................................... : — Sample 2 burning time (s) .................................... : — Sample 3 burning time (s) .................................... : — A.3 Hot flaming oil test (see 4.6.2) N A.3.1 Mounting of samples N A.3.2 Test procedure N A.3.3 Compliance criterion N B ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see 4.7.2.2 and 5.3.2) N B.1 General requirements N Position ................................................................ : — Manufacturer ........................................................ : — Type ..................................................................... : — Rated values ....................................................... : — B.2 Test conditions N B.3 Maximum temperatures N B.4 Running overload test N B.5 Locked-rotor overload test N Test duration (days) ............................................. : — Electric strength test: test voltage (V) .................. : — B.6 Running overload test for d.c. motors in secondary circuits N B.6.1 General N B.6.2 Test procedure N B.6.3 Alternative test procedure N B.6.4 Electric strength test; test voltage (V) .................. : N B.7 Locked-rotor overload test for d.c. motors in secondary circuits N B.7.1 General N B.7.2 Test procedure N B.7.3 Alternative test procedure N B.7.4 Electric strength test; test voltage (V) ..................: N B.8 Test for motors with capacitors N A.2.7 TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 28 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test B.9 Test for three-phase motors N B.10 Test for series motors N Operating voltage (V) ........................................... : — ANNEX C, TRANSFORMERS (see 1.5.4 and 5.3.3) P C Result - Remark Verdict Position ................................................................ : Primary to Secondary. — Manufacturer ........................................................ : (See appended table 1.5.1) — Type ..................................................................... : (See appended table 1.5.1) — Rated values ....................................................... : (See appended table 1.5.1) — Method of protection ............................................. : Inherent impedance. — C.1 Overload test (See appended table 5.3) P C.2 Insulation (See appended table 2.10.3 and 2.10.4) P Protection from displacement of windings ............ : Secured by insulation tape. P D ANNEX D, MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS (see 5.1.4) P D.1 Measuring instrument P D.2 Alternative measuring instrument N E ANNEX E, TEMPERATURE RISE OF A WINDING (see 1.4.13) N F ANNEX F, MEASUREMENT OF CLEARANCES AND CREEPAGE DISTANCES (see 2.10 and Annex G) P G ANNEX G, ALTERNATIVE METHOD FOR DETERMINING MINIMUM CLEARANCES N G.1 Clearances N G.1.1 General N G.1.2 Summary of the procedure for determining minimum clearances N G.2 Determination of mains transient voltage (V) N G.2.1 AC mains supply .................................................. : N G.2.2 Earthed d.c. mains supplies ................................ : N G.2.3 Unearthed d.c. mains supplies ............................ : N G.2.4 Battery operation ................................................. : N G.3 Determination of telecommunication network transient voltage (V) ............................................. : N G.4 Determination of required withstand voltage (V) N G.4.1 Mains transients and internal repetitive peaks .... : N TRF NO. SRENIT-01V1.3 Figure D.1 used. Report No.: ACSS1407139-01 Page 29 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test G.4.2 Transients from telecommunication networks ..... : N G.4.3 Combination of transients N G.4.4 Transients from cable distribution systems N G.5 Measurement of transient voltages (V) N a) Transients from a mains supply N For an a.c. mains supply N For a d.c. mains supply N b) Transients from a telecommunication network N G.6 Determination of minimum clearances ................ : N H ANNEX H, IONIZING RADIATION (see 4.3.13) N J ANNEX J, TABLE OF ELECTROCHEMICAL POTENTIALS (see 2.6.5.6) P Metal(s) used ....................................................... : — K ANNEX K, THERMAL CONTROLS (see 1.5.3 and 5.3.8) N K.1 Making and breaking capacity N K.2 Thermostat reliability; operating voltage (V) ........ : ⎯ K.3 Thermostat endurance test; operating voltage (V) .............................................................................. : ⎯ K.4 Temperature limiter endurance; operating voltage (V) ........................................................................ : ⎯ K.5 Thermal cut-out reliability N K.6 Stability of operation N L ANNEX L, NORMAL LOAD CONDITIONS FOR SOME TYPES OF ELECTRICAL BUSINESS EQUIPMENT (see 1.2.2.1 and 4.5.2) P L.1 Typewriters N L.2 Adding machines and cash registers N L.3 Erasers N L.4 Pencil sharpeners N L.5 Duplicators and copy machines N L.6 Motor-operated files N L.7 Other business equipment P M ANNEX M, CRITERIA FOR TELEPHONE RINGING SIGNALS (see 2.3.1) N M.1 Introduction N M.2 Method A N TRF NO. SRENIT-01V1.3 Result - Remark Verdict Report No.: ACSS1407139-01 Page 30 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test M.3 Method B N M.3.1 Ringing signal N M.3.1.1 Frequency (Hz) .................................................... : — M.3.1.2 Voltage (V) ........................................................... : — M.3.1.3 Cadence; time (s), voltage (V) ............................. : — M.3.1.4 Single fault current (mA) ...................................... : — M.3.2 Tripping device and monitoring voltage ............... : N M.3.2.1 Conditions for use of a tripping device or a monitoring voltage N M.3.2.2 Tripping device N M.3.2.3 Monitoring voltage (V) .......................................... : — N ANNEX N, IMPULSE TEST GENERATORS (see 1.5.7.2, 1.5.7.3, 2.10.3.9, 6.2.2.1, 7.3.2, 7.4.3 and Clause G.5) N N.1 ITU-T impulse test generators N N.2 IEC 60065 impulse test generator N P ANNEX P, NORMATIVE REFERENCES — Q ANNEX Q, Voltage dependent resistors (VDRs) (see 1.5.9.1) P a) Preferred climatic categories ........................... : — b) Maximum continuous voltage .......................... : — c) Pulse current .................................................... : — R ANNEX R, EXAMPLES OF REQUIREMENTS FOR QUALITY CONTROL PROGRAMMES N R.1 Minimum separation distances for unpopulated coated printed boards (see 2.10.6.2) N R.2 Reduced clearances (see 2.10.3) N S ANNEX S, PROCEDURE FOR IMPULSE TESTING (see 6.2.2.3) N S.1 Test equipment N S.2 Test procedure N S.3 Examples of waveforms during impulse testing N T ANNEX T, GUIDANCE ON PROTECTION AGAINST INGRESS OF WATER (see 1.1.2) N Not protected against ingress of water. — TRF NO. SRENIT-01V1.3 Result - Remark Verdict Report No.: ACSS1407139-01 Page 31 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict U ANNEX U, INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED INSULATION (see 2.10.5.4) N No such insulated winding wires for use without interleave. — V ANNEX V, AC POWER DISTRIBUTION SYSTEMS (see 1.6.1) P V.1 Introduction Refer to below: P V.2 TN power distribution systems Single-phase. TN power system considered and used for testing. P V.3 TT power distribution systems N V.4 IT power distribution systems N W ANNEX W, SUMMATION OF TOUCH CURRENTS N W.1 Touch current from electronic circuits N W.1.1 Floating circuits N W.1.2 Earthed circuits N W.2 Interconnection of several equipments N W.2.1 Isolation N W.2.2 Common return, isolated from earth N W.2.3 Common return, connected to protective earth N X ANNEX X, MAXIMUM HEATING EFFECT IN TRANSFORMER TESTS (see clause C.1) P X.1 Determination of maximum input current See Annex C.1 P X.2 Overload test procedure Electronic protection mode is used. P Y ANNEX Y, ULTRAVIOLET LIGHT CONDITIONING TEST (see 4.3.13.3) N Y.1 Test apparatus ..................................................... : N Y.2 Mounting of test samples ..................................... : N Y.3 Carbon-arc light-exposure apparatus .................. : N Y.4 Xenon-arc light exposure apparatus .................... : N Z ANNEX Z, OVERVOLTAGE CATEGORIES (see 2.10.3.2 and Clause G.2) N AA ANNEX AA, MANDREL TEST (see 2.10.5.8) N BB ANNEX BB, CHANGES IN THE SECOND EDITION TRF NO. SRENIT-01V1.3 — Report No.: ACSS1407139-01 Page 32 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict CC ANNEX CC, Evaluation of integrated circuit (IC) current limiters N CC.1 General N CC.2 Test program 1…………………………………….: — CC.3 Test program 2…………………………………….: — DD ANNEX DD, Requirements for the mounting means of rack-mounted equipment N DD.1 General N DD.2 Mechanical strength test, variable N…………..: — DD.3 Mechanical strength test, 250N, including end stops…………………………………………………: — DD.4 Compliance…………………………………………: — EE ANNEX EE, Household and home/office document/media shredders N EE.1 General N EE.2 Markings and instructions N Use of markings or symbols………….…………: — Information of user instructions, maintenance and/or servicing instructions……………………: — EE.3 Inadvertent reactivation test………………….…: — EE.4 Disconnection of power to hazardous moving parts: N Use of markings or symbols……………………: — Protection against hazardous moving parts N Test with test finger (Figure 2A) ………...……: — Test with wedge probe (Figure EE1 and EE2) : — EE.5 TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 33 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict EN 60950-1:2006/A11:2009/A1:2010/A12:2011/A2:2013 – CENELEC COMMON MODIFICATIONS Clause Contents Requirement + Test Verdict Clauses, subclauses, notes, tables and figures which are additional to those in IEC60950-1 and it´s amendmets are prefixed “Z” — Add the following annexes: — Annex ZA (normative) European (A2:2013) Result - Remark Annex ZB (normative) Annex ZD (informative) Normative references to international publications with their corresponding publications Special national conditions IEC and CENELEC code designations for flexible cords General Delete all the “country” notes in the reference document (IEC 60950-1:2005) according to the following list: 1.4.8 Note 2 1.5.1 Note 2 & 3 1.5.7.1 Note 1.5.8 Note 2 1.5.9.4 Note 1.7.2.1 Note 4, 5 & 6 2.2.3 Note 2.2.4 Note 2.3.2 Note 2.3.2.1 Note 2 2.3.4 Note 2 2.6.3.3 Note 2 & 3 2.7.1 Note 2.10.3.2 Note 2 2.10.5.13 Note 3 3.2.1.1 Note 3.2.4 Note 3. 2.5.1 Note 2 4.3.6 Note 1 & 2 4.7 Note 4 4.7.2.2 Note 4.7.3.1Note 2 5.1.7.1 Note 3 & 4 5.3.7 Note 1 6 Note 2 & 5 6.1.2.1 Note 2 6.1.2.2 Note 6.2.2 Note 6.2.2.1 Note 2 6.2.2.2 Note 7.1 Note 3 7.2 Note 7.3 Note 1 & 2 G.2.1 Note 2 Annex H Note 2 — General Delete all the “country” notes in the reference document (IEC 609501:2005/A1:2010) according to the following list: — (A1:2010) General (A2:2013) 1.5.7.1 Note 6.1.2.1 Note 2 6.2.2.1 Note 2 EE.3 Note Delete all the “country” notes in the reference document (IEC 609501:2005/A2:2013) according to the following list: 2.7.1 Note * 2.10.3.1 Note 2 — 6.2.2. Note * Note of secretary: Text of Common Modification remains unchanged. 1.1.1 Replace the text of NOTE 3 by the following. (A1:2010) NOTE 3 The requirements of EN 60065 may also be used to meet safety requirements for multimedia equipment. See IEC Guide 112, Guide on the safety of multimedia equipment. For television sets EN 60065 applies. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 34 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test 1.3.Z1 Add the following subclause: Result - Remark Verdict N 1.3.Z1 Exposure to excessive sound pressure The apparatus shall be so designed and constructed as to present no danger when used for its intended purpose, either in normal operating conditions or under fault conditions, particularly providing protection against exposure to excessive sound pressures from headphones or earphones. NOTE Z1 A new method of measurement is described in EN 50332-1, Sound system equipment: Headphones and earphones associated with portable audio equipment - Maximum sound pressure level measurement methodology and limit considerations - Part 1: General method for “one package equipment”, and in EN 50332-2, Sound system equipment: Headphones and earphones associated with portable audio equipment Maximum sound pressure level measurement methodology and limit considerations - Part 2: Guidelines to associate sets with headphones coming from different manufacturers. (A12:2011) In EN 60950-1:2006/A12:2011 N Delete the addition of 1.3.Z1 / EN 60950-1:2006 Delete the definition 1.2.3.Z1 / EN 60950-1:2006 /A1:2010 1.5.1 Add the following NOTE: (Added info*) NOTE Z1 The use of certain substances in electrical and electronic equipment is restricted within the EU: see Directive 2002/95/EC. New Directive 2011/65/11 * 1.7.2.1 (A1:2010) 1.7.2.1 (A12.2011) N In addition, for a PORTABLE SOUND SYSTEM, the instructions shall include a warning that excessive sound pressure from earphones and headphones can cause hearing loss. N In EN 60950-1:2006/A12:2011 Delete NOTE Z1 and the addition for Portable Sound System. Add the following clause and annex to the existing standard and amendments. N Zx Protection against excessive sound pressure from personal music players N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 35 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Not personal music player Zx.1 General This sub-clause specifies requirements for protection against excessive sound pressure from personal music players that are closely coupled to the ear. It also specifies requirements for earphones and headphones intended for use with personal music players. Verdict N A personal music player is a portable equipment for personal use, that: is designed to allow the user to listen to recorded or broadcast sound or video; and primarily uses headphones or earphones that can be worn in or on or around the ears; and allows the user to walk around while in use. NOTE 1 Examples are hand-held or body-worn portable CD players, MP3 audio players, mobile phones with MP3 type features, PDA’s or similar equipment. A personal music player and earphones or headphones intended to be used with personal music players shall comply with the requirements of this sub-clause. The requirements in this sub-clause are valid for music or video mode only. The requirements do not apply: while the personal music player is connected to an external amplifier; or while the headphones or earphones are not used. NOTE 2 An external amplifier is an amplifier which is not part of the personal music player or the listening device, but which is intended to play the music as a standalone music player. The requirements do not apply to: hearing aid equipment and professional equipment; NOTE 3 Professional equipment is equipment sold through special sales channels. All products sold through normal electronics stores are considered not to be professional equipment. analogue personal music players (personal music players without any kind of digital processing of the sound signal) that are brought to the market before the end of 2015. NOTE 4 This exemption has been allowed because this technology is falling out of use and it is expected that within a few years it will no longer exist. This exemption will not be extended to other technologies. For equipment which is clearly designed or intended for use by young children, the limits of EN 71-1 apply. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 36 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Zx.2 Equipment requirements No safety provision is required for equipment that complies with the following: equipment provided as a package (personal music player with its listening device), where the acoustic output LAeq,T is ≤ 85 dBA measured while playing the fixed “programme simulation noise” as described in EN 50332-1; and a personal music player provided with an analogue electrical output socket for a listening device, where the electrical output is ≤ 27 mV measured as described in EN 50332-2, while playing the fixed “programme simulation noise” as described in EN 50332-1. NOTE 1 Wherever the term acoustic output is used in this clause, the 30 s A-weighted equivalent sound pressure level LAeq,T is meant. See also Zx.5 and Annex Zx. All other equipment shall: a) protect the user from unintentional acoustic outputs exceeding those mentioned above; and b) have a standard acoustic output level not exceeding those mentioned above, and automatically return to an output level not exceeding those mentioned above when the power is switched off; and c) provide a means to actively inform the user of the increased sound pressure when the equipment is operated with an acoustic output exceeding those mentioned above. Any means used shall be acknowledged by the user before activating a mode of operation which allows for an acoustic output exceeding those mentioned above. The acknowledgement does not need to be repeated more than once every 20 h of cumulative listening time; and NOTE 2 Examples of means include visual or audible signals. Action from the user is always required. NOTE 3 The 20 h listening time is the accumulative listening time, independent how often and how long the personal music player has been switched off. d) have a warning as specified in Zx.3; and e) not exceed the following: 1) equipment provided as a package (player with Its listening device), the acoustic output shall be ≤ 100 dBA measured while playing the fixed “programme simulation noise” described in EN 50332-1; and 2) a personal music player provided with an analogue electrical output socket for a listening device, the electrical output shall be ≤ 150 mV measured as described in EN 50332-2, while playing the fixed “programme simulation noise” described in EN 50332-1. TRF NO. SRENIT-01V1.3 Result - Remark Verdict N Report No.: ACSS1407139-01 Page 37 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark For music where the average sound pressure (long term LAeq,T) measured over the duration of the song is lower than the average produced by the programme simulation noise, the warning does not need to be given as long as the average sound pressure of the song is below the basic limit of 85 dBA. In this case T becomes the duration of the song. Verdict N NOTE 4 Classical music typically has an average sound pressure (long term LAeq,T) which is much lower than the average programme simulation noise. Therefore, if the player is capable to analyse the song and compare it with the programme simulation noise, the warning does not need to be given as long as the average sound pressure of the song is below the basic limit of 85 dBA. For example, if the player is set with the programme simulation noise to 85 dBA, but the average music level of the song is only 65 dBA, there is no need to give a warning or ask an acknowledgement as long as the average sound level of the song is not above the basic limit of 85 dBA. Zx.3 Warning The warning shall be placed on the equipment, or on the packaging, or in the instruction manual and shall consist of the following: the symbol of Figure 1 with a minimum height of 5 mm; and the following wording, or similar: N “To prevent possible hearing damage, do not listen at high volume levels for long periods.” Figure 1 – Warning label (IEC 60417-6044) Alternatively, the entire warning may be given through the equipment display during use, when the user is asked to acknowledge activation of the higher level. Zx.4 Requirements for listening devices (headphones and earphones) TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 38 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Zx.4.1 Wired listening devices with analogue input With 94 dBA sound pressure output LAeq,T, the input voltage of the fixed “programme simulation noise” described in EN 50332-2 shall be ≥ 75 mV. Result - Remark Verdict N This requirement is applicable in any mode where the headphones can operate (active or passive), including any available setting (for example built-in volume level control). NOTE The values of 94 dBA – 75 mV correspond with 85dBA – 27 mV and 100 dBA – 150 mV. Zx.4.2 Wired listening devices with digital input With any playing device playing the fixed “programme simulation noise” described in EN 50332-1 (and respecting the digital interface standards, where a digital interface standard exists that specifies the equivalent acoustic level), the acoustic output LAeq,T of the listening device shall be ≤ 100 dBA. N This requirement is applicable in any mode where the headphones can operate, including any available setting (for example built-in volume level control, additional sound feature like equalization, etc.). NOTE An example of a wired listening device with digital input is a USB headphone. Zx.4.3 Wireless listening devices In wireless mode: with any playing and transmitting device playing the fixed programme simulation noise described in EN 50332-1; and respecting the wireless transmission standards, where an air interface standard exists that specifies the equivalent acoustic level; and with volume and sound settings in the listening device (for example built-in volume level control, additional sound feature like equalization, etc.) set to the combination of positions that maximize the measured acoustic output for the abovementioned programme simulation noise, the acoustic output LAeq,T of the listening device shall be ≤ 100 dBA. N NOTE An example of a wireless listening device is a Bluetooth headphone. Zx.5 Measurement methods Measurements shall be made in accordance with EN 50332-1 or EN 50332-2 as applicable. Unless stated otherwise, the time interval T shall be 30 s. NOTE Test method for wireless equipment provided without listening device should be defined. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 39 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test 2.7.1 Replace the subclause as follows: Result - Remark Verdict P Basic requirements To protect against excessive current, short-circuits and earth faults in PRIMARY CIRCUITS, protective devices shall be included either as integral parts of the equipment or as parts of the building installation, subject to the following, a), b) and c): a) except as detailed in b) and c), protective devices necessary to comply with the requirements of 5.3 shall be included as parts of the equipment; b) for components in series with the mains input to the equipment such as the supply cord, appliance coupler, r.f.i. filter and switch, short-circuit and earth fault protection may be provided by protective devices in the building installation; c) it is permitted for PLUGGABLE EQUIPMENT TYPE B or PERMANENTLY CONNECTED EQUIPMENT, to rely on dedicated overcurrent and short-circuit protection in the building installation, provided that the means of protection, e.g. fuses or circuit breakers, is fully specified in the installation instructions. If reliance is placed on protection in the building installation, the installation instructions shall so state, except that for PLUGGABLE EQUIPMENT TYPE A the building installation shall be regarded as providing protection in accordance with the rating of the wall socket outlet. N 2.7.2 This subclause has been declared ‘void’. N 3.2.3 Delete the NOTE in Table 3A, and delete also in this table the conduit sizes in parentheses. N 3.2.5.1 Replace N “60245 IEC 53” by “H05 RR-F”; “60227 IEC 52” by “H03 VV-F or H03 VVH2-F”; “60227 IEC 53” by “H05 VV-F or H05 VVH2-F2”. In Table 3B, replace the first four lines by the following: Up to and including 6 | Over 6 up to and including 10| (0,75) b) Over 10 up to and including 16| (1,0) c) 0,75 a) | 1,0 | 1,5 | In the conditions applicable to Table 3B delete the words “in some countries” in condition a). In NOTE 1, applicable to Table 3B, delete the second sentence. 3.2.5.1 (A2:2013) NOTE Z1 The harmonised code designations corresponding to the IEC cord types are given in Annex ZD TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 40 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 3.3.4 In Table 3D, delete the fourth line: conductor sizes for 10 to 13 A, and replace with the following: Verdict N Over 10 up to and including 16 | 1,5 to 2,5 | 1,5 to 4 | Delete the fifth line: conductor sizes for 13 to 16 A 4.3.13.6 (A1:2010) N Replace the existing NOTE by the following: NOTE Z1 Attention is drawn to: 1999/519/EC: Council Recommendation on the limitation of exposure of the general public to electromagnetic fields 0 Hz to 300 GHz, and 2006/25/EC: Directive on the minimum health and safety requirements regarding the exposure of workers to risks arising from physical agents (artifical optical radiation). Annex H Standards taking into account mentioned Recommendation and Directive which demonstrate compliance with the applicable EU Directive are indicated in the OJEC. N Replace the last paragraph of this annex by: N At any point 10 cm from the surface of the OPERATOR ACCESS AREA, the dose rate shall not exceed 1 μSv/h (0,1 mR/h) (see NOTE). Account is taken of the background level. Replace the notes as follows: NOTE These values appear in Directive 96/29/Euratom. Delete NOTE 2. Bibliograp Additional EN standards. hy ⎯ ZA ⎯ NORMATIVE REFERENCES TO INTERNATIONAL PUBLICATIONS WITH THEIR CORRESPONDING EUROPEAN PUBLICATIONS ZB ANNEX (normative) SPECIAL NATIONAL CONDITIONS (EN) Clause Requirement + Test 1.2.4.1 In Denmark, certain types of Class I appliances (see 3.2.1.1) may be provided with a plug not establishing earthing conditions when inserted into Danish socket-outlets. In Norway and Sweden, for requirements see 1.7.2.1 and 7.3 of this annex. In Finland, Norway and Sweden, resistors bridging BASIC INSULATION in CLASS I PLUGGABLE EQUIPMENT TYPE A must comply with the requirements in 1.5.7.1. In addition when a single resistor is used, the resistor must withstand the resistor test in 1.5.7.2. In Norway, due to the IT power system used (see annex V, Figure V.7), capacitors are required to be rated for the applicable line-to-line voltage (230 V). 1.2.13.14 (A11:2009) 1.5.7.1 (A11:2009) 1.5.8 TRF NO. SRENIT-01V1.3 Result - Remark Verdict N N N P Report No.: ACSS1407139-01 Page 41 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 1.5.9.4 In Finland, Norway and Sweden, the third dashed sentence is applicable only to equipment as defined in 6.1.2.2 of this annex. No such construction. 1.7.2.1 In Finland, Norway and Sweden, CLASS I PLUGGABLE EQUIPMENT TYPE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. Verdict N N The marking text in the applicable countries shall be as follows: In Finland: "Laite on liitettävä suojakoskettimilla varustettuun pistorasiaan" In Norway: “Apparatet må tilkoples jordet stikkontakt” In Sweden: “Apparaten skall anslutas till jordat uttag” 1.7.2.1 (A11:2009) In Norway and Sweden, the screen of the cable distribution system is normally not earthed at the entrance of the building and there is normally no equipotential bonding system within the building. Therefore the protective earthing of the building installation need to be isolated from the screen of a cable distribution system. It is however accepted to provide the insulation external to the equipment by an adapter or an interconnection cable with galvanic isolator, which may be provided by e.g. a retailer. The user manual shall then have the following or similar information in Norwegian and Swedish language respectively, depending on in what country the equipment is intended to be used in: “Equipment connected to the protective earthing of the building installation through the mains connection or through other equipment with a connection to protective earthing – and to a cable distribution system using coaxial cable, may in some circumstances create a fire hazard. Connection to a cable distribution system has therefore to be provided through a device providing electrical isolation below a certain frequency range (galvanic isolator, see EN 60728-11).” TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 42 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test NOTE In Norway, due to regulation for installations of cable distribution systems, and in Sweden, a galvanic isolator shall provide electrical insulation below 5 MHz. The insulation shall withstand a dielectric strength of 1,5 kV r.m.s., 50 Hz or 60 Hz, for 1 min. Result - Remark Verdict N Translation to Norwegian (the Swedish text will also be accepted in Norway): “Utstyr som er koplet til beskyttelsesjord via nettplugg og/eller via annet jordtilkoplet utstyr – og er tilkoplet et kabel-TV nett, kan forårsake brannfare. For å unngå dette skal det ved tilkopling av utstyret til kabel-TV nettet installeres en galvanisk isolator mellom utstyret og kabel- TV nettet.” Translation to Swedish: ”Utrustning som är kopplad till skyddsjord via jordat vägguttag och/eller via annan utrustning och samtidigt är kopplad till kabel-TV nät kan i vissa fall medfőra risk főr brand. Főr att undvika detta skall vid anslutning av utrustningen till kabel-TV nät galvanisk isolator finnas mellan utrustningen och kabel-TV nätet.” 1.7.2.1 In Denmark, CLASS I PLUGGABLE EQUIPMENT TYPE A intended for connection to other equipment or a network shall, if safety relies on connection to protective earth or if surge suppressors are connected between the network terminals and accessible parts, have a marking stating that the equipment must be connected to an earthed mains socket-outlet. The marking text in Denmark shall be as follows: In Denmark: “Apparatets stikprop skal tilsluttes en stikkontakt med jord, som giver forbindelse til stikproppens jord.” N 1.7.5 In Denmark, socket-outlets for providing power to other equipment shall be in accordance with the Heavy Current Regulations, Section 107-2-D1, Standard Sheet DK 1-3a, DK 1-5a or DK 1-7a, when used on Class I equipment. For STATIONARY EQUIPMENT the socket-outlet shall be in accordance with Standard Sheet DK 1-1b or DK 15a. N 1.7.5 For CLASS II EQUIPMENT the socket outlet shall be in accordance with Standard Sheet DKA 1-4a. N (A2:2013) (A11:2009) TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 43 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test 1.7.5 In Denmark, socket-outlets for providing power to other equipment shall be in accordance with the DS 60884-2-D1:2011. For class I equipment the following Standard Sheets are applicable: DK 1-3a, DK 1-1c, DK 1-1d, DK 1-5a or DK 1-7a, with the exception for STATIONARY EQUIPMENT where the socketoutlets shall be in accordance with Standard Sheet DK 1-1b, DK 1-1c, DK 1-1d or DK 1-5a. Socket outlets intended for providing power to Class II apparatus with a rated current of 2,5 A shall be in accordance with DS 60884-2-D1 standard sheet DKA 1-4a. Other current rating socket outlets shall be in compliance with by DS 60884-2-D1 Standard Sheet DKA 1-3a or DKA 1-3b. Justification the Heavy Current Regulations, 6c In Norway, for requirements see 1.7.2.1, 6.1.2.1 and 6.1.2.2 of this annex. In Finland, Norway and Sweden there are additional requirements for the insulation. See 6.1.2.1 and 6.1.2.2 of this annex. In Norway, for requirements see 1.7.2.1, 6.1.2.1 and 6.1.2.2 of this annex. In the United Kingdom, the current rating of the circuit shall be taken as 13 A, not 16 A. In the United Kingdom, to protect against excessive currents and short-circuits in the PRIMARY CIRCUIT of DIRECT PLUG-IN EQUIPMENT, tests according to 5.3 shall be conducted, using an external protective device rated 30 A or 32 A. If these tests fail, suitable protective devices shall be included as integral parts of the DIRECT PLUG-IN EQUIPMENT, so that the requirements of 5.3 are met. In Finland, Norway and Sweden, there are additional requirements for the insulation, see 6.1.2.1 and 6.1.2.2 of this annex. (A2:2013) 2.2.4 2.3.2 2.3.4 2.6.3.3 2.7.1 2.10.5.13 TRF NO. SRENIT-01V1.3 Result - Remark Verdict N N N N P N N Report No.: ACSS1407139-01 Page 44 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark 3.2.1.1 In Switzerland, supply cords of equipment having a RATED CURRENT not exceeding 10 A shall be provided with a plug complying with SEV 1011 or IEC 60884-1 and one of the following dimension sheets: SEV 6532-2.1991 Plug Type 15 250/400 V, 10 A 3P+N+PE SEV 6533-2.1991 250 V, 10 A Plug Type 11 L+N SEV 6534-2.1991 250 V, 10 A Plug Type 12 L+N+PE Verdict N In general, EN 60309 applies for plugs for currents exceeding 10 A. However, a 16 A plug and socketoutlet system is being introduced in Switzerland, the plugs of which are according to the following dimension sheets, published in February 1998: SEV 5932-2.1998: Plug Type 25 , 3L+N+PE 230/400 V, 16 A SEV 5933-2.1998:Plug Type 21, L+N, 250 V, 16A SEV 5934-2.1998: Plug Type 23, L+N+PE 250 V, 16 A 3.2.1.1 In Denmark, supply cords of single-phase equipment having a rated current not exceeding13 A shall be provided with a plug according to the Heavy Current Regulations, Section 107-2-D1. CLASS I EQUIPMENT provided with socket-outlets with earth contacts or which are intended to be used in locations where protection against indirect contact is required according to the wiring rules shall be provided with a plug in accordance with standard sheet DK 2-1a or DK 2-5a. If poly-phase equipment and single-phase equipment having a RATED CURRENT exceeding 13 A is provided with a supply cord with a plug, this plug shall be in accordance with the Heavy Current Regulations, Section 107-2-D1 or EN 60309-2. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 45 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test 3.2.1.1 In Denmark, supply cords of single-phase equipment having a rated current not exceeding 13 A shall be provided with a plug according to DS 60884-2-D1. CLASS I EQUIPMENT provided with socket-outlets with earth contacts or which are intended to be used in locations where protection against indirect contact is required according to the wiring rules shall be provided with a plug in accordance with standard sheet DK 2-1a or DK 2-5a. If a single-phase equipment having a RATED CURRENT exceeding 13 A or if a poly-phase equipment is provided with a supply cord with a plug, this plug shall be in accordance with the standard sheets DK 6-1a in DS 60884-2-D1 or EN 60309-2. Justification the Heavy Current Regulations, 6c N In Spain, supply cords of single-phase equipment having a rated current not exceeding 10 A shall be provided with a plug according to UNE 20315:1994. N (A2:2013) 3.2.1.1 Result - Remark Verdict Supply cords of single-phase equipment having a rated current not exceeding 2,5 A shall be provided with a plug according to UNE-EN 50075:1993. CLASS I EQUIPMENT provided with socket-outlets with earth contacts or which are intended to be used in locations where protection against indirect contact is required according to the wiring rules, shall be provided with a plug in accordance with standard UNE 20315:1994. If poly-phase equipment is provided with a supply cord with a plug, this plug shall be in accordance with UNE-EN 60309-2. 3.2.1.1 In the United Kingdom, apparatus which is fitted with a flexible cable or cord and is designed to be connected to a mains socket conforming to BS 1363 by means of that flexible cable or cord and plug, shall be fitted with a ‘standard plug’ in accordance with Statutory Instrument 1768:1994 - The Plugs and Sockets etc. (Safety) Regulations 1994, unless exempted by those regulations. N NOTE ‘Standard plug’ is defined in SI 1768:1994 and essentially means an approved plug conforming to BS 1363 or an approved conversion plug. 3.2.1.1 In Ireland, apparatus which is fitted with a flexible cable or cord and is designed to be connected to a mains socket conforming to I.S. 411 by means of that flexible cable or cord and plug, shall be fitted with a 13 A plug in accordance with Statutory Instrument 525:1997 - National Standards Authority of Ireland (section 28) (13 A Plugs and Conversion Adaptors for Domestic Use) Regulations 1997. N 3.2.4 In Switzerland, for requirements see 3.2.1.1 of this annex. N TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 46 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 3.2.5.1 In the United Kingdom, a power supply cord with conductor of 1,25 mm2 is allowed for equipment with a rated current over 10 A and up to and including 13 A. N 3.3.4 In the United Kingdom, the range of conductor sizes of flexible cords to be accepted by terminals for equipment with a RATED CURRENT of over 10 A up to and including 13 A is: N • 1,25 mm2 to 1,5 mm2 nominal cross-sectional area. 4.3.6 In the United Kingdom, the torque test is performed using a socket outlet complying with BS 1363 part 1:1995, including Amendment 1:1997 and Amendment 2:2003 and the plug part of DIRECT PLUG-IN EQUIPMENT shall be assessed to BS 1363: Part 1, 12.1, 12.2, 12.3, 12.9, 12.11, 12.12, 12.13, 12.16 and 12.17, except that the test of 12.17 is performed at not less than 125 °C. Where the metal earth pin is replaced by an Insulated Shutter Opening Device (ISOD), the requirements of clauses 22.2 and 23 also apply. N 4.3.6 In Ireland, DIRECT PLUG-IN EQUIPMENT is known as plug similar devices. Such devices shall comply with Statutory Instrument 526:1997 - National Standards Authority of Ireland (Section 28) (Electrical plugs, plug similar devices and sockets for domestic use) Regulations, 1997. N 5.1.7.1 In Finland, Norway and Sweden TOUCH CURRENT measurement results exceeding 3,5 mA r.m.s. are permitted only for the following equipment: N • STATIONARY PLUGGABLE EQUIPMENT TYPE A that is intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, for example, in a telecommunication centre; and has provision for a permanently connected PROTECTIVE EARTHING CONDUCTOR; and is provided with instructions for the installation of that conductor by a SERVICE PERSON; • STATIONARY PLUGGABLE EQUIPMENT TYPE B; • STATIONARY PERMANENTLY CONNECTED EQUIPMENT. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 47 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test 6.1.2.1 In Finland, Norway and Sweden, add the following text between the first and second paragraph of the compliance clause: (A1:2010) Result - Remark Verdict N If this insulation is solid, including insulation forming part of a component, it shall at least consist of either - two layers of thin sheet material, each of which shall pass the electric strength test below, or - one layer having a distance through insulation of at least 0,4 mm, which shall pass the electric strength test below. Alternatively for components, there is no distance through insulation requirements for the insulation consisting of an insulating compound completely filling the casing, so that CLEARANCES and CREEPAGE DISTANCES do not exist, if the component passes the electric strength test in accordance with the compliance clause below and in addition - passes the tests and inspection criteria of 2.10.11 with an electric strength test of 1,5 kV multiplied by 1,6 (the electric strength test of 2.10.10 shall be performed using 1,5 kV), and - is subject to ROUTINE TESTING for electric strength during manufacturing, using a test voltage of 1,5 kV. It is permitted to bridge this insulation with an optocoupler complying with 2.10.5.4 b). It is permitted to bridge this insulation with a capacitor complying with EN 60384-14:2005, subclass Y2. A capacitor classified Y3 according to EN 6038414:2005, may bridge this insulation under the following conditions: - the insulation requirements are satisfied by having a capacitor classified Y3 as defined by EN 6038414, which in addition to the Y3 testing, is tested with an impulse test of 2,5 kV defined in EN 609501:2006, 6.2.2.1; - the additional testing shall be performed on all the test specimens as described in EN 60384-14: - the impulse test of 2,5 kV is to be performed before the endurance test in EN 60384-14, in the sequence of tests as described in EN 60384-14. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 48 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict 6.1.2.2 In Finland, Norway and Sweden, the exclusions are applicable for PERMANENTLY CONNECTED EQUIPMENT, PLUGGABLE EQUIPMENT TYPE B and equipment intended to be used in a RESTRICTED ACCESS LOCATION where equipotential bonding has been applied, e.g. in a telecommunication centre, and which has provision for a permanently connected PROTECTIVE EARTHING CONDUCTOR and is provided with instructions for the installation of that conductor by a SERVICE PERSON. N 7.2 In Finland, Norway and Sweden, for requirements see 6.1.2.1 and 6.1.2.2 of this annex. N The term TELECOMMUNICATION NETWORK in 6.1.2 being replaced by the term CABLE DISTRIBUTION SYSTEM. 7.3 (A11:2009) In Norway and Sweden, for requirements see 1.2.13.14 and 1.7.2.1 of this annex. TRF NO. SRENIT-01V1.3 N Report No.: ACSS1407139-01 Page 49 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD EN 60950-1 Clause Requirement + Test Result - Remark Verdict Annex ZD (informative) IEC and CENELEC code designations for flexible cords Type of flexible cord Code designations IEC CENELEC PVC insulated cords Flat twin tinsel cord 60227 IEC 41 H03VH-Y Light polyvinyl chloride sheathed flexible cord 60227 IEC 52 H03VV-F H03VVH2-F Ordinary polyvinyl chloride sheathed flexible cord 60277 IEC 53 H05VV-F H05VVH2-F Rubber insulated cords Braided cord 60245 IEC 51 H03RT-F Ordinary tough rubber sheathed flexible cord 60245 IEC 53 H05RR-F Ordinary polychloroprene sheathed flexible cord 60245 IEC 57 H05RN-F Heavy polychloroprene sheathed flexible cord 60245 IEC 66 H07RN-F Cords having high flexibility Rubber insulated and sheathed cord 60245 IEC 86 H03RR-H Rubber insulated, crosslinked PVC sheathed cord 60245 IEC 87 H03RV4-H Crosslinked PVC insulated and sheathed cord 60245 IEC 88 H03V4V4-H TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 50 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 1.5.1 TABLE: list of critical components object/part No. manufacturer/ type/model trademark PCB Various (on main board) Various P technical data standard mark(s) of conformity1) V-1, Min. 130°C UL UL The following components located on power board (model: G0682) AC Inlet Zhejiang LECI DB-14 Electronics Co.,LTD 250Vac, 10A EN 60320-1 VDE 40032137 PCB Various Various Min. V-1, 130°C UL UL Mylar sheet (under the power board) SABIC INNOVATIVE PLASTICS US L L C FR60 (GG) Min. V-0, 125°C UL UL E121562 SE11 Min. V-0, 80°C UL UL E249605 Min. V-0, 80°C UL UL E254551 MST series T3.15A, 250Vac, EN 60127-1 EN 60127-3 VDE 40017118 (Alternative) Honghu Bluelight Electronic Co.,Ltd. 6ET T3.15A, 250Vac EN 60127-1 EN 60127-3 VDE 40034107 (Alternative) XC Electronics (Shenzhen) Co., Ltd. 5TE T3.15A, 250Vac EN 60127-1 EN 60127-3 VDE 40029550 (Alternative) SUZHOU OMAY OPTICAL MATERIALS CO LTD (Alternative) MIANYANG PC-860-60B LONGHUA FILM CO LTD Fuse (F1) Conquer Electronics Co., Ltd. Electrolytic capacitor (C38) -- -- 400V, 47uF, 105°C EN 60950-1 Test with appliance Internal output wire SHENZHEN JILI DIANYE CO LTD 1007 80°C, VM-1, 20AWG UL UL E317675 (Alternative) SHENZHEN LINKOL WIRE&CABL E CO LTD 1007 80°C, VM-1, 20AWG UL UL E320450 (Alternative) Linoya Electronic Technology Co., Ltd 1007 80°C, VM-1, 20AWG UL UL E315619 TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 51 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark Varistor (MOV1) Thinking TVR10561-D Electronic Industrial Co., Ltd technical data standard mark(s) of conformity1) Min. 300Vac, 85°C IEC 61051-2 VDE 40021243 (Alternative) Cerglass MFG Inc 10D561K Min. 300Vac, 85°C IEC 61051-2 VDE 40028836 (Alternative) Shantou High-New Technology Dev. Zone Songtian Enterprise Co., Ltd. STE-10D561K Min. 300Vac, 85°C IEC 61051-2 VDE 40023049 (Alternative) Joyin 10S561K Company Ltd. Min. 300Vac, 85°C IEC 61051-2 VDE 40004658 (Alternative) Brightking (Shenzhen) Co., Ltd. 10D561K Min. 300Vac, 85°C IEC 61051-2 VDE 40027827 Discharge -resistor (R1, R2, R8, R31) -- Rated of each resistor: 1Mohm, 0.25W EN 60950-1 Test with appliance X2 capacitor (C4) MPX 0.22uF, 275Vac EN 60384-14 VDE 40008924 (Alternative) Shantou High-new Technology Developmen Zone Songtian MPX 0.22uF, 275Vac EN 60384-14 TUV R 50136379 (Alternative) Dain Electronic Co., Ltd. MPX 0.22uF, 275Vac EN 60384-14 VDE 40018798 (Alternative) Shenzhen Yimanfeng Science And Technology Co., Ltd MPX/MKP 0.22uF, 280Vac EN 60384-14 VDE 40028516 (Alternative) Xiangtai Electronic (Shenzhen) Co.,Ltd. MPX, MKP 0.22uF, 275Vac EN 60384-14 VDE 40036065 (Alternative) HSUAN TAI ELECTRONI C CO LTD MCY 0.22uF, 275Vac EN 60384-14 VDE 125205 -- EN 60950-1 Test with appliance Inductor (L3) Shenzhen Su Rong Capacitors Co., Ltd. SHENZHEN LL00118V00 WZY TECHNOLOG Y CO., LTD TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 52 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark technical data standard mark(s) of conformity1) - Winding TONGLING UEW NONFERRO US COPPER CROWN ELECTRICAL CO., LTD 130°C UL UL E217937 - Bobbin Changchun Co Ltd T375J Y1 capacitor (C3, C9, C10) Shantou High-New Technology CD-series Max. 1000pF, Min. 250Vac, 125°C IEC 60384-14 VDE 40025754 (Alternative) JYH CHUNG ELECTRONI CS CO LTD JD Max. 1000pF, Min. 250Vac, 85°C IEC 60384-14 VDE 137027 (Alternative) XIAMEN WANMING ELECTRONI CS CO LTD HJ Max. 1000pF, Min. 250Vac, 85°C IEC 60384-14 VDE 40000353 (Alternative) Shaanxi Huaxing Electronic Development Co., Ltd CT7Y1 Max. 1000pF, Min. 250Vac, 125°C IEC 60384-14 VDE 40015542 (Alternative) DONGGUAN EASYGATHER ELECTRONI C CO LTD DCF Max. 1000pF, Min. 250Vac, 125°C IEC 60384-14 VDE 40015758 Max. 1000pF, Min. 250Vac, 125°C IEC 60384-14 VDE 40023136 BPC-817C Reinforced Insulation EN 60747-5-2 VDE 40007240 (Alternative) Cosmo Electronic Corp K1010 Reinforced Insulation EN 60747-5-2 VDE 101347 (Alternative) COSMO KPC 817 Reinforced Insulation EN 60747-5-2 VDE 101347 (Alternative) Everlight Electronics Co., Ltd. EL817 Reinforced Insulation EN 60747-5-2 VDE 132249 (Alternative) LITE-ON Technology Corporation LTV-817 Reinforced Insulation EN 60747-5-2 VDE 40015248 Reinforced Insulation EN 60747-5-2 VDE 104801 (Alternative) SHENZHEN TY TERUIXIANG ELECTRONI C CO, LTD. Optocouplers (OT1) BRIGHT LED ELECTRONI CS CORP (Alternative) Fairchild H11A817(A; B; Semiconducto C; D; X) r Corp TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 53 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark technical data standard mark(s) of conformity1) Transformer (T1) SHENZHEN HENGSIDA INDUSTRY CO LTD LT00672V01 -- EN60950-1 Test with the appliance - Winding (primary winding) TA YA ELECTRIC WIRE & CABLE CO LTD MW75-C 130°C UL UL E201757 - Triple wire Furukawa (secondary (N2) Electric Co., winding) Ltd. TEX-E 130°C UL UL E206440 - Bobbin PM-9820 Phenolic. UL UL E41429 - Insulation tape 3M 1350-1(b) COMPANY ELECTRICAL MARKETS DIV (EMD) 130°C UL UL E17385 - Tube GREAT HOLDING INDUSTRIAL CO., LTD TFL 200°C UL UL E156256 Transformer (T1) (Alternative) SHENZHEN XINDAHUI ELECTRONI CS CO., LTD LT00672V01 -- EN60950-1 Test with the appliance - Winding (primary winding) MW75-C PACIFIC ELECTRIC WIRE & CABLE (SHENZHEN) CO., LTD Totoku TIW-E Electronic 155°C UL UL E84201 130°C UL UL E166483 CHANG T200NA CHUN PLASTIC CO LTD - Insulation tape 3M 1350-1(b) COMPANY ELECTRICAL MARKETS DIV (EMD) Phenolic. UL UL E59481 130°C UL UL E17385 - Tube 200℃ UL UL E156256 - Triple wire (secondary winding) - Bobbin SUMITOMO BAKELITE CO LTD GREAT HOLDING INDUSTRIAL CO., LTD TRF NO. SRENIT-01V1.3 TFL Report No.: ACSS1407139-01 Page 54 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark technical data standard mark(s) of conformity1) The following components located on power board (model: TPT18S12A) AC Inlet TECXUNIONS Technology Corporation TU-301-S (Alternative) Zhe Jiang Bei ST-A01-003JTA Er Jia Electronic Co., Ltd. 15A/250Vac Max. 70°C EN 60320-1 VDE 40014528 10A/250Vac Max. 70°C EN 60320-1 VDE 40027359 PCB Various Various Min. V-1, 130°C UL UL Fuse (F1) Shenzhen Lanson Electronics Co. Ltd. 3K T2AL, 250Vac EN 60127-1 EN 60127-3 VDE 40010682 (Alternative) Dongguan Better Electronic Technology Co., Ltd. 332 T2AL, 250Vac EN 60127-1 EN 60127-3 TUV J50158950 (Alternative) Dongguan Hongda Electronic Technology Co., Ltd. 31TD T2AL, 250Vac EN 60127-1 EN 60127-3 VDE 40030816 Electrolytic capacitor (C3) -- -- 400V, 47uF, 105°C EN 60950-1 Test with appliance Bleeder resistors (R1, R2, R4, R5) -- -- 750KΩ, 1/4W EN 60950-1 Test with appliance 470V IEC 61051-1 IEC 61051-2 VDE 005944 (Alternative) Thinking TVR14471 Electronic Industrial Co., Ltd. 470V IEC 61051-1 IEC 61051-2 VDE 40031391 (Alternative) Brightking (Shenzhen) Co., Ltd 471KD14 470V IEC 61051-1 IEC 61051-2 VDE 40027827 (Alternative) Lien Shun Electronics Co., Ltd 10D471K 470V IEC 61051-1 IEC 61051-2 VDE 40005858 470V IEC 61051-1 IEC 61051-2 VDE 40008220 0.22uF, 275Vac EN 60384-14 VDE 119119 Varistor (MOV1) Thinking TVR10471-V Electronic TVR10471 Industrial Co., Ltd. (Alternative) Centra CNR-10D471K Science Corp. X2 capacitor (C2) Tenta Electric MEX Industrial Co. Ltd. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 55 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark technical data standard mark(s) of conformity1) (Alternative) Dain Electronics Co., Ltd. MPX/ NPX/ MEX 0.22uF, 275Vac EN 60384-14 VDE 40018798 (Alternative) Shantou High-new Technology Development Zone Songtian MPX 0.22uF, 275Vac EN 60384-14 TUV R50136379 (Alternative) Dongguan Easy-gather Electronic Co., Ltd. MKP-X2 0.47uF, 300Vac EN 60384-14 VDE 40022258 (Alternative) Shenzhen Su Rong Capacitors Co., Ltd. MPX/ MKP 0.47uF, 280Vac EN 60384-14 VDE 40008924 Inductor (L1) SHENZHEN UU10.5 TOPOW ELECTRRON ICS CO. , LTD -- EN 60950-1 Test with appliance - Winding PACIFIC UEW/U ELECTRIC WIRE & CABLE (SHENZHEN) CO LTD 130°C UL1446 UL E201757 Y1 capacitor (CY3) Guangdong South Hongming Electronic Science and Technology Co., Ltd. F 2200pF, 250Vac, Min. 125°C IEC 60384-14 VDE 40036393 (Alternative) Shantou High-new Technology Dev. Zone Songtian Enterprise Co., Ltd. CE-Series 2200pF, 250Vac, Min. 125°C IEC 60384-14 VDE 40025754 (Alternative) Shaanxi Huaxing Electronic Development Co., Ltd CT7Y1 2200pF, 400Vac, Min. 125°C IEC 60384-14 VDE 40015542 (Alternative) Jya-nay Co., Ltd. JN 2200pF, 250Vac, Min. 125°C IEC 60384-14 TUV R50232059 TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 56 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark technical data standard mark(s) of conformity1) (Alternative) Shenzhen Teruixiang Electronic Co,Ltd TY-Series (TYB,TYE,TYF) 2200pF, 400Vac, Min. 125°C IEC 60384-14 VDE 40023136 (Alternative) Dongguan Easy-gather Electronic Co., Ltd. DCF 2200pF, 400Vac, Min. 125°C IEC 60384-14 VDE 40022942 F 1000pF, 250Vac, Min. 125°C IEC 60384-14 VDE 40036246 (Alternative) Shantou High-new Technology Dev. Zone Songtian Enterprise Co., Ltd. CE-Series 1000pF, 250Vac, Min. 125°C IEC 60384-14 VDE 40025748 (Alternative) Shaanxi Huaxing Electronic Development Co., Ltd CT7Y2 1000pF, 400Vac, Min. 125°C IEC 60384-14 VDE 40032125 (Alternative) Dongguan Easy-gather Electronic Co., Ltd. DCF 2200pF, 250Vac, Min. 125°C IEC 60384-14 VDE 40015758 Everlihgt Electronics Co., LTD EL817(blank;V) Reinforced Insulation EN 60747-5-2 VDE 132249 (Alternative) Bright Led Electronics Corp. BPC-817 Series Reinforced Insulation EN 60747-5-2 VDE 40007240 Y2 capacitor (CY1, CY2, CY4, CY5) Optocouplers (U2) Guangdong South Hongming Electronic Science and Technology Co., Ltd. Transformer (T1) SHENZHEN EF2525 TOPOW ELECTRRON ICS CO. , LTD -- EN 60950-1 Tested with appliance - Winding Pacific Electric Wire & Cable (Shenzhen) Co., Ltd. UEW/U 130°C UL UL E201757 - Bobbin Chang Chun Plastics Co., Ltd. T375J 150°C, Phenolic UL UL E59481 TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 57 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD object/part No. manufacturer/ type/model trademark - Insulation tape Jingjiang Yahua Pressure Sensitive Glue Co., Ltd WF technical data standard mark(s) of conformity1) 130°C UL UL E165111 - Varnish John C Dolph BC-346A Co 200°C UL UL E317427 Mylar sheet (uunder power supply) Various Various Min. V-2, Min. 105°C UL UL Secondary lead wire Various Various VM-1, 18AWG, Max. 80°C UL UL supplementary information:-- TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 58 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 1.6.2 Fuse # TABLE: Input test U (V) F (Hz) P Irated (A) I (A) P (W) Ifuse (A) Condition/status Tested with power board (model: G0682) F1 90 50 -- 0.290 16.31 0.290 Maximum Normal Load F1 100 50 0.31 0.262 16.33 0.262 Maximum Normal Load F1 240 50 0.31 0.150 16.38 0.150 Maximum Normal Load F1 254.4 50 -- 0.146 16.52 0.146 Maximum Normal Load F1 90 60 -- 0.290 16.14 0.290 Maximum Normal Load F1 100 60 0.31 0.262 16.29 0.262 Maximum Normal Load F1 240 60 0.31 0.149 16.30 0.149 Maximum Normal Load F1 254.4 60 -- 0.144 16.32 0.144 Maximum Normal Load Tested with power board (model: TPT18S12A) F1 90 50 -- 0.278 16.04 0.278 Maximum Normal Load F1 100 50 0.31 0.253 15.98 0.253 Maximum Normal Load F1 240 50 0.31 0.151 16.97 0.151 Maximum Normal Load F1 254.4 50 -- 0.147 17.14 0.147 Maximum Normal Load F1 90 60 -- 0.278 15.93 0.278 Maximum Normal Load F1 100 60 0.31 0.253 15.88 0.253 Maximum Normal Load F1 240 60 0.31 0.149 16.80 0.149 Maximum Normal Load F1 254.4 60 -- 0.144 17.09 0.144 Maximum Normal Load Note(s): The measured steady input current at rated supply voltage shall not exceed the rated current by more than 10% under normal load. Max. normal load: All the output ports transfer data continuously. 2.2.2 TABLE: Hazardous voltage measurement Component Location P Max. voltage (V) (normal operation) Voltage Limiting Components V peak V dc Pin8 – Pin9 64.5 -- -- After C20 to GND 55.0 -- C20 After R30/R21/D4 to GND -- 12.3 R21, R30, C20, D4 Tested with power board (model: G0682) T1 Tested with power board (model: TPT18S12A) T2 Pin7, 8to pin9, 10 65.0 -- -- After R31 to GND 56.3 -- R31, R33, R38 After D6 to GND -- 12.2 R31, R33, R38, D6 Note(s): -- TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 59 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 2.2.3 TABLE: SELV reliability test Accessible Part Component P Fault Comment Max. voltage (V) (fault condition) From - To V peak V d.c. Tested with power board (model: G0682) After D4 to GND R30 S/C -- 12.3 -- After D4 to GND C20 S/C -- 12.3 -- After D4 to GND D4 S/C -- 0 Unit shutdown Tested with power board (model: TPT18S12A) After D6 to GND R31 S/C -- 0 Unit shutdown After D6 to GND D6 S/C -- 0 Unit shutdown Note(s):-2.4.2 TABLE: Limited current circuits test Location P Voltage (V) Current (mA) Freq. (kHz) Limit (mA) 2.3 109.5 70 13.5 65.0 45.5 Tested with power board (model: G0682) C10 secondary pin to “GND” 4.5 Tested with power board (model: TPT18S12A) CY3 secondary Pin to “GND” 27.0 Note(s): -2.5 TABLE: Limited power sources test Output tested Location From N Single fault To Measured Maximum Limited Uoc (V) Isc (A) VA Isc (A) VA -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- -- Note(s): -2.6.3.4 TABLE: Earthing test Test point P Current (A) Duration (min) Measured resistance or Limited voltage drops (ohms or resistance or V) voltage drops (ohms or V) Tested with power board (model: G0682) Between earth pin of AC inlet and metal enclosure Between polarity of N and earth pin of metal enclosure 32 2 0.012 0.1 ohms 32 2 0.007 0.1 ohms 2 0.007 0.1 ohms Tested with power board (model: TPT18S12A) Between earth pin of AC inlet and metal enclosure Note(s): -TRF NO. SRENIT-01V1.3 32 Report No.: ACSS1407139-01 Page 60 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 2.10.2 TABLE: Working voltage measurement Component Location From Peak Voltage (Vac) RMS Voltage (Vac) Comments To Tested with power board (model: G0682) Pin 1 Pin 3 T1 Pin 4 Pin 5 Pin 3 OT1 Pin 4 Pin8 166 128 -- Pin 9 217 129 -- Pin8 475 165 * Pin 9 433 155 -- Pin8 275 133 -- Pin 9 245 129 -- Pin8 175 129 * Pin 9 204 130 -- Pin 1 175 129 -- Pin 2 175 129 -- Pin 1 175 129 -- Pin 2 175 129 -- C3 Pri. Sec. 0 0 -- C9 Pri. Sec. 350 243 -- C10 Pri. Sec. 165 128 -- Pin 7, 8 175 120 -- Pin 9, 10 226 123 -- Pin 7, 8 458 178 * Pin 9, 10 417 162 -- Pin 7, 8 241 126 -- Pin 9, 10 204 123 -- Pin 7, 8 175 124 -- Pin 9, 10 195 124 -- Pin 1 179 124 -- Pin 2 179 125 -- Pin 1 179 125 -- Pin 2 179 125 -- Tested with power board (model: TPT18S12A) Pin 1 Pin 2 T1 Pin 4 Pin 5 Pin 3 U2 Pin 4 CY1 Pri. Sec. 350 243 -- CY2 Pri. Sec. 350 243 -- CY3 Pri. Sec. 175 122 -- Note(s): Test condition: 240V/50Hz. The * indicate the maximum peak voltage and RMS voltage. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 61 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 2.10.3 and 2.10.4 TABLE: Clearances and creepage distances measurement Rated supply voltage: 100-240V Location Pollution degree: Operating Voltage V peak 2 P Material Group: Clearance (mm) Creepage (mm) IIIb CTI V rms Min Actual Min Actual -- Tested with power board (model: G0682) Different polarity of L and GND (B) 339 240 2.0 7.4 2.4 7.4 <175 Different polarity of N and GND (B) 339 240 2.0 4.5 2.4 6.4 <175 Different polarity of L and N before fuse (B) 339 240 2.0 4.5 2.4 5.5 <175 Different polarity of fuse (F1) on PCB (F) 339 240 1.5 3.2 2.4 3.2 <175 Different polarity of Y2 capacitor (C9) on PCB (B) 339 240 2.0 6.5 2.4 6.5 <175 Different component D8 and polarity of GND on PCB (B) 339 240 2.0 7.4 2.4 7.4 <175 Pattern traces, between Primary and Secondary traces (OT1) on PCB (D/R) <420 (175) <240 (129) 4.0 7.4 4.8 7.4 <175 Different polarity of Y1 capacitor (C10) on PCB (D/R) <420 (165) <240 (128) 4.0 7.7 4.8 7.7 <175 Secondary pin to Core of transformer T1 (D/R) 475 <240 (165) 4.2 6.4 4.8 6.4 <175 Primary winding to secondary pin of transformer T2 (D/R) 475 <240 (165) 4.2 6.0 4.8 6.0 <175 Primary to secondary of transformer T1 on PCB trace (D/R) 475 <240 (165) 4.2 7.8 4.8 7.8 <175 Mains transformer T1, core as primary Tested with power board (model: TPT18S12A) Different polarity of L and N before fuse (B) 339 240 2.0 4.3 2.4 4.3 <175 Different polarity of fuse (F1) on PCB (F) 339 240 1.5 4.4 2.4 4.4 <175 Primary PCB traces to protective earth on PCB (B) 339 240 2.0 5.2 2.4 5.2 <175 Metallic enclosure top to T1 core (B) 339 240 2.0 12.4 2.4 >12.4 <175 Different polarity of Y2 capacitor (CY2) on PCB (B) 339 240 2.0 4.6 2.4 4.6 <175 Different polarity of Y1 capacitor (CY3) on PCB (D/R) <420 (175) <240 (122) 4.0 7.2 4.8 7.2 <175 Pattern traces, between Primary and Secondary traces (U2) on PCB (D/R) <420 (346) <240 (170) 4.0 7.3 4.8 7.3 <175 Mains transformer T1, core as floating TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 62 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Pri. coil to Core (B) 458 <240 (178) 2.1 3.0 2.4 3.0 <175 Sec. coil to Core (B) 458 <240 (178) 2.1 3.0 2.4 3.0 <175 Primary coil to secondary coil (D/R) 458 <240 (178) 4.2 6.0 4.8 6.0 <175 Primary to secondary of transformer T1 on PCB trace (D/R) 458 <240 (178) 4.2 6.8 4.8 6.8 <175 Note(s): B=Basic insulation, D/R= double insulation or reinforce insulation. - No components reduce distance after 10N steady force applied. - One mylar sheet is under power board and fixed on metal enclosure. On Power board (model: G0682): - With 8.1mm length 1.4mm width gap on PCB below between different polarity of L and GND; - With 7.6mm length 1.4mm width gap on PCB below between different polarity of N and GND; - Transformer (Model: T1) secondary winding is triple insulated wire, transformer core is regarded as integral with transformer primary. On Power board (model: TPT18S12A): - Transformer (Model: T1) secondary winding is triple insulated wire, transformer core is regarded as floating. 2.10.5 TABLE: Distance through insulation measurement Distance through insulation (DTI) at/of: P U peak (V) U rms (V) Test voltage (V) Required dti (mm or layers) dti (mm or layers) 1. Insulation tape wrapped on transformer T1, Reinforced, 2 layers (each layer tested) 475 165 3000Vac At least 2 layers 2 layers 2. Bobbin of transformer T1 475 165 1699Vac -- 0.80mm 3. Mylar sheet (under power board) 475 165 1699Vac -- 0.28mm 1. Insulation tape wrapped on transformer T1, Reinforced, 2 layers (each layer tested) 458 178 3000Vac At least 2 layers 2 layers 2. Bobbin of transformer T1 458 178 1671Vac -- 0.90mm 3. Mylar sheet (under power board) 458 178 1671Vac -- 0.28mm Tested with power board (model: G0682) Tested with power board (model: TPT18S12A) Note(s): -- TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 63 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 4.3.8 TABLE: Batteries N The tests of 4.3.8 are applicable only when appropriate battery data is not available -- -- Is it possible to install the battery in a reverse polarity position? -- -- Non-rechargeable batteries Discharging Meas. current Manuf. Specs. Rechargeable batteries Unintentional charging Charging Meas. current Manuf. Specs. Discharging Meas. current Manuf. Specs. Reversed charging Max. current during normal condition -- -- -- -- -- -- -- Meas. Manuf. current Specs. --- Max. current during fault condition -- -- -- -- -- -- -- -- Test results: -- Verdict - Chemical leaks -- -- - Explosion of the battery -- -- - Emission of flame or expulsion of molten metal -- -- - Electric strength tests of equipment after completion of tests -- -- Supplementary information: Battery category ............................................ (Lithium, NiMh, NiCad, Lithium Ion …) Manufacturer ............................................... -Type / model ............................................... -Voltage ........................................................ -Capacity ...................................................... mAh Tested and Certified by (incl. Ref. No.)....... -Circuit protection diagram: Note(s): TRF NO. SRENIT-01V1.3 -- Report No.: ACSS1407139-01 Page 64 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 4.5.2 TABLE: Heating test under normal operation P Tested with power board (model: G0682) 90V/50Hz 254.4V/50Hz ⎯ Test times …………………………. : 3hours16minutes 1hour 37minutes ⎯ Tam a1 (°C) ……………………...… : 27.1 27.1 ⎯ Tam a2 (°C) …………………………: 27.1 26.9 ⎯ Test voltage (V) : Measured T Calculated T (40°C) Measured T Calculated T (40°C) allowed Tmax 1. AC inlet, inside 37.8 50.7 37.4 50.5 70 2. J1 body 40.3 53.2 39.7 52.8 -- 3. C4 body 47.9 60.8 45.2 58.3 100 4. L3 winding 57.0 69.9 47.9 61.0 130 5. PCB near D5 59.7 72.6 50.3 63.4 130 6. C38 body 56.2 69.1 51.7 64.8 105 7. PCB near Q1 61.3 74.2 59.4 72.5 130 8. C10 body 57.9 70.8 58.2 71.3 85 9. T1 winding 69.5 82.4 71.1 84.2 110 10. T1 core 67.6 80.5 69.1 82.2 110 11. PCB under T1 54.9 67.8 56.1 69.2 130 12. OT1 body 45.7 58.6 46.5 59.6 100 13. C8 body 62.7 75.6 65.0 78.1 130 14. Output wire 49.2 62.1 50.3 63.4 130 15. Mylar sheet under T1 42.2 55.1 42.6 55.7 130 16. L5 winding 80.9 93.8 81.0 94.1 105 17. C25 body 74.5 87.4 74.6 87.7 105 18. Heatsink of U4 81.1 94.0 81.0 94.1 105 19. X4 body 58.7 71.6 58.8 71.9 105 20. Metal enclosure top of T1, inside 39.7 52.6 40.2 53.3 105 21. Metal enclosure top of T1, outside 36.3 49.2 36.3 49.4 105 22. Ambient 27.1 40.0 26.9 40.0 105 maximum temperature T of part/at: TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 65 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 4.5.2 TABLE: Heating test under normal operation (cont.) P Tested with power board (model: TPT18S12A) 90V/50Hz 254.4V/50Hz ⎯ Test times …………………………. : 3hours 21minutes 1hour 14minutes ⎯ Tam a1 (°C) ……………………...… : 25.3 26.4 ⎯ Tam a2 (°C) …………………………: 26.4 26.3 ⎯ Test voltage (V) : Measured T Calculated T (40°C) Measured T Calculated T (40°C) allowed Tmax 1. AC inlet, inside 37.8 50.7 37.4 50.5 70 2. CON1 body 40.3 53.2 39.7 52.8 -- 3. C3 body 47.9 60.8 45.2 58.3 105 4. PCB near D4 57.0 69.9 47.9 61.0 130 5. L1 winding 59.7 72.6 50.3 63.4 130 6. C2 body 56.2 69.1 51.7 64.8 100 7. PCB near Q1 61.3 74.2 59.4 72.5 130 8. CY3 body 57.9 70.8 58.2 71.3 125 9. T1 winding 69.5 82.4 71.1 84.2 110 10. T1 core 67.6 80.5 69.1 82.2 110 11. PCB near T1 54.9 67.8 56.1 69.2 130 12. OT1 body 45.7 58.6 46.5 59.6 100 13. C8 body 62.7 75.6 65.0 78.1 130 14. Output wire 49.2 62.1 50.3 63.4 130 15. Mylar sheet under T1 42.2 55.1 42.6 55.7 130 16. L5 winding 80.9 93.8 81.0 94.1 105 17. C25 body 74.5 87.4 74.6 87.7 105 18. Heatsink against U4 81.1 94.0 81.0 94.1 105 19. X4 body 58.7 71.6 58.8 71.9 105 20. Metal enclosure top of T1, inside 39.7 52.6 40.2 53.3 105 21. Metal enclosure top of T1, outside 36.3 49.2 36.3 49.4 -- 22. Ambient 27.1 40.0 26.9 40.0 -- maximum temperature T of part/at: Note(s): 1. The temperatures were measured under worst case normal mode defined in 1.2.2.1 and as described in sub-clause 1.6.2 and at voltages as described in sub-clause 1.4.5. 2. Thermocouple method used for measuring the temperatures 3. Unit specified with maximum of 40°C ambient temperature and all temperatures were calculated for a maximum ambient temperature of 40°C. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 66 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 4.5.5 TABLE: Ball pressure test of thermoplastic parts ⎯ ≤ 2 mm Allowed impression diameter (mm): Part N Test temperature (°C) Impression diameter (mm) -- -- -Note(s): -5.1.6 TABLE: Touch current measurement Measured between: Measured (mA) P Limit (mA) Comments/conditions Tested with power board (model: G0682) Output terminal and Line & neutral 0.005 0.25 Fuse in, “e” closed Metal enclosure and Line & neutral 0.13 3.5 Fuse in, “e” opened Tested with power board (model: TPT18S12A) L&N and Output terminal 0.005 0.25 Fuse in, “e” closed L&N and Metal enclosure 0.21 3.5 Fuse in, “e” opened Note(s): -5.2 TABLE: Electric strength tests, impulse tests and voltage surge tests Test voltage applied between: P Voltage shape (AC, DC, impulse, surge) Test voltage (Vrms) Breakdown Yes / No Line & neutral and output terminal (D/R) AC 3000V No Line & neutral and metal enclosure (B) AC 1699V No Primary and secondary of transformer (D/R) AC 3000V No Secondary and core of transformer (D/R) AC 3000V No One layer of Mylar sheet (under power board) (B) AC 1699V No Line & neutral and output terminal (D/R) AC 3000V No Line & neutral and metal enclosure (B) AC 1671V No Primary and secondary of transformer (D/R) AC 3000V No Primary and core of transformer (B) AC 1671V No Secondary and core of transformer (B) AC 1671V No One layer of Mylar sheet (under power board) (B) AC 1671V No Tested with power board (model: G0682) Mains transformer T1 Tested with power board (model: TPT18S12A) Mains transformer T1 Note(s): -- TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 67 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 5.3 No. TABLE: Fault condition test P Ambient temperature (°C) ....................................: 25°C, if not specify. — Power source for EUT: Manufacturer, model/type, output rating .........................................................: -- — Component Fault Test voltage (V) Test time Fuse # Fuse (mA) Result Tested with power board (model: G0682) 1 D6 S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD (D5), NT, NC, NB, NH. 2 C38 S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD (D5, D8), NT, NC, NB, NH. 3 Q1 (pinG to pinS) S/C 240V/ 50Hz 10mins F1 20 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 4 Q1 (pinG to pinD) S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD (R22, R27, U4, D6, D7, Q1), NT, NC, NB, NH. 5 Q1 (pinD to pinS) S/C 240V/ 50Hz 1sec. F1 0 Fuse(F1) opened, CD (R22, R27, U4, D6, D7, Q1), NT, NC, NB, NH. 6 Q1 (pinD to pinS) S/C 240V/ 60Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(R22, R27, R16, R26, U4, D6, D7, D5, D6, Q1), NT, NC, NB, NH. 7 U4 (pin1 to pin5) S/C 240V/ 50Hz 10mins F1 19 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 8 U4 (pin2 to pin5) S/C 240V/ 50Hz 10mins F1 19 Unit shutdown immediately, CD(U4, C1, C26), NC, NT, NB, NH. 9 U4 (pin2 to pin4) S/C 240V/ 50Hz 10mins F1 18 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 10 U4 (pin3 to pin5) S/C 240V/ 50Hz 10mins F1 19 Unit shutdown immediately, CD(U4, C1, C26), NC, NT, NB, NH. 11 D4 S/C 240V/ 50Hz 10mins F1 150 Unit similar normal operation, NCD, NC, NT, NB, NH. 12 T1 (pin1 to pin3) S/C 240V/ 50Hz 10mins F1 154↔19 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 68 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 13 T1 (pin4 to pin5) S/C 240V/ 50Hz 10mins F1 89↔19 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 14 T1 (pin8 to pin9) S/C 240V/ 50Hz 10mins F1 65↔19 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 15 OT1 (pin1 to pin2) S/C 240V/ 50Hz 10mins F1 105↔20 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 16 OT1 (pin3 to pin4) S/C 240V/ 50Hz 10mins F1 19 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 17 OT1 (pin1) O/C 240V/ 50Hz 10mins F1 99 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 18 OT1 (pin3) O/C 240V/ 50Hz 10mins F1 104 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 19 D4 S/C 240V/ 50Hz 10mins F1 70↔20 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 20 R30 S/C 240V/ 50Hz 10mins F1 150 Unit similar normal operation, NCD, NC, NT, NB, NH. 21 C20 S/C 240V/ 50Hz 2hrs F1 11mins 165 Unit power increased to 18.73W, CD(R21,R30), Measured maximum temperature: T1 winding: 64.8Ⅲ; T1 core: 62.9Ⅲ; Ambient: 27.2Ⅲ. NT, NC, NB, NH. 22 J2 S/C (+12V to GND) 240V/ 50Hz 10mins F1 84↔20 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 23 Ventilation openings 240V/ 50Hz 1hr 8mins 150 Unit similar normal operation, measured maximum temperature: T1 winding: 71.3℃; T1 core: 69.3℃; Ambient: 27.1℃. NT, NC, NB, NH. TRF NO. SRENIT-01V1.3 Blocked F1 Report No.: ACSS1407139-01 Page 69 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 24 T1 output O/L 240V/ 50Hz 7hrs F1 15mins 226⇗ 285⇗ 362⇗ 18 Unit shut down when loaded additional 1.7A, recoverable when fault removed, measured maximum temperature: T1 winding:105.3Ⅲ; T1 core:102.8Ⅲ; Ambient: 27.7Ⅲ. NT, NC, NB, NH. Tested with power board (model: TPT18S12A) 1 D1 S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(D4), NT, NC, NB, NH. 2 C3 S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(D1, D3), NT, NC, NB, NH. 3 Q1 (pinG to pinS) S/C 240V/ 50Hz 10mins F1 18 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 4 Q1 (pinG to pinD) S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(R7, R8, R9, R10, D2, D4, U1), NT, NC, NB, NH. 5 Q1 (pinD to pinS) S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(R7, R8, R9, R10, D1, D3, U1), NT, NC, NB, NH. 6 U1 (pin1 to pin5) S/C 240V/ 50Hz 10mins F1 17 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 7 U1 (pin2 to pin5) S/C 240V/ 50Hz 10mins F1 17 Unit shutdown immediately, CD(C4), NC, NT, NB, NH. 8 U1 (pin1 to pin4) S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(R7, R8, R9, R10, Q1, D1, D3, U1), NT, NC, NB, NH. 9 U1 (pin5 to pin6) S/C 240V/ 50Hz 1sec. F1 0 Unit shutdown immediately, Fuse(F1) opened, CD(R7, R8, R9, R10, Q1, D1, D3, U1), NT, NC, NB, NH. 10 D5 S/C 240V/ 50Hz 1hr F1 55mins 170 Unit power increased to 20.22W, Measured maximum temperature: T1 winding: 71.3Ⅲ; T1 core: 67.3Ⅲ; Ambient: 26.7Ⅲ. NT, NC, NB, NH. 11 T1 (Pin1 to Pin2) S/C 240V/ 50Hz 10mins F1 140↔17 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 Page 70 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 12 T1 (Pin4 to Pin5) S/C 240V/ 50Hz 10mins F1 76↔17 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 13 T1 (Pin7,8 to Pin9,10) S/C 240V/ 50Hz 10mins F1 89↔17 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 14 D6 S/C 240V/ 50Hz 10mins F1 125↔17 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 15 C8 S/C 240V/ 50Hz 10mins F1 88↔17 Unit shutdown and cycled, recoverable when fault removed, NCD, NC, NT, NB, NH. 16 R31 S/C 240V/ 50Hz 10mins F1 146 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 17 U2 (pin1 to pin2) S/C 240V/ 50Hz 10mins F1 89↔17 Unit shut down immediately, recoverable when fault removed, NCD, NT, NC, NB, NH. 18 U2 (pin3 to pin4) S/C 240V/ 50Hz 10mins F1 17 Unit shutdown immediately, recoverable when fault removed, NCD, NC, NT, NB, NH. 19 U2 (pin1) O/C 240V/ 50Hz 10mins F1 75↔18 Unit shut down immediately, recoverable when fault removed, NCD, NT, NC, NB, NH. 20 U2 (pin3) O/C 240V/ 50Hz 10mins F1 78↔17 Unit shut down immediately, recoverable when fault removed, NCD, NT, NC, NB, NH. 21 CON2 S/C (+12V to GND) 240V/ 50Hz 10mins F1 75↔17 Unit shut down immediately, recoverable when fault removed, NCD, NT, NC, NB, NH. 22 Ventilation openings 240V/ 50Hz 2hrs F1 39mins 151 Unit similar normal operation, NCD, NC, NT, NB, NH. Measured max. temperature on: T2 winding: 72.8Ⅲ; T3 winding: 69.0Ⅲ; Ambient: 27.1Ⅲ. TRF NO. SRENIT-01V1.3 Blocked Report No.: ACSS1407139-01 Page 71 of 71 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD 23 T1 output O/L 240V/ 50Hz 7hrs F1 12mins Unit shut down and cycled when loaded additional 1.60A, recoverable when fault removed, measured maximum temperature: T1 winding:101.7Ⅲ; T1 core: 92.8Ⅲ; Ambient: 28.0Ⅲ. NT, NC, NB, NH. 228⇗ 274⇗ 323⇗ 81 Note(s): -6.2.2.2 TABLE:Electric strength tests (Steady-state) Test voltage applied between: N Test voltage (V) Breakdown -- -- -- -- -- -- Note(s): -- TRF NO. SRENIT-01V1.3 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 1 of 11 Fig. 1 - Overview (1) (Dimensions: Approx. 440 mm x 205 mm x 43 mm) Fig. 2 – Overview (2) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 2 of 11 The secondary lead wires can’t touch primary live parts by cable ties. Fig. 3 - Internal view with Power board (model: G0682) Mylar sheet below the Power board. (Dimensions: Approx. 121 mm x 73 mm) Fig. 4 - Mylar sheet below the power supply board overview Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 3 of 11 The secondary lead wires can’t touch primary live parts by cable ties. Fig. 5 - Internal view with power board (model: TPT18S12A) Mylar sheet below the Power board. (Dimensions: Approx. 121 mm x 73 mm) Fig. 6 - Mylar sheet below the power supply board overview Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Fig. 7 – Top view of the power board (model: G0682) Fig. 8 – Bottom view of the power board (model: G0682) Page 4 of 11 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 5 of 11 Fig. 9 – Top view of power board (model: TPT18S12A) Fig. 10 – Bottom view of the power board (model: TPT18S12A) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 6 of 11 Fig. 11 – Top view of main board Fig. 12 – Bottom view of the main board Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 7 of 11 Two layers of insulation tape wrapped on transformer. Fig. 13 – Transformer T1 on power board (model: G0682) overview(1) Fig. 14 – Transformer T1 on power board (model: G0682) overview (2) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 8 of 11 Fig. 15 – Transformer T1 on power board (model: G0682) overview (3) Margin tape: 6.0mm Fig. 16 – Transformer T1 on power board (model: G0682) overview (4) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 9 of 11 Triple insulated wire is used in secondary wire. Fig. 17 – Transformer T1 on power board (model: G0682) overview (5) Two layers of insulation tape wrapped on transformer. Fig. 18 – Transformer T1 on power board (model: TPT18S12A) overview(6) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 10 of 11 Fig. 19 – Transformer T1 on power board (model: TPT18S12A) overview(7) Lenght: approx. 45.0mm, Width: approx. 13.0mm Fig. 20 – Transformer T1 on power board (model: TPT18S12A) overview(8) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment A: Photo-documentation Page 11 of 11 Two layers of insulation tape wrapped on bottom transformer core.(Lenght: approx. 13.0mm, Width: approx. 3.0mm) Fig. 21 – Transformer T1 on power board (model: TPT18S12A) overview(9) Margin tape: 3.0mm Fig. 22 – Transformer T1 on power board (model: TPT18S12A) overview(10) Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment B: Circuit Diagram and PCB Layout for power boaed (model: G0682) Page 1 of 4 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment B: Circuit Diagram and PCB Layout for power board (model: G0682) Page 2 of 4 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment B: Circuit Diagram and PCB Layout for power boaed (model: TPT18S12A) Page 3 of 4 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment B: Circuit Diagram and PCB Layout for power boaed (model: TPT18S12A) Page 4 of 4 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for G0682 (model:LT00672V01) Page 1 of 6 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for G0682 (model:LT00672V01) Page 2 of 6 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for G0682 (model: LT00672V01) Page 3 of 6 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for G0682 (model: LT00672V01) Page 4 of 6 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for TPT18S12A (model: EF2525) Page 5 of 6 Report No.: ACSS1407139-01 AUDIX TECHNOLOGY (SHENZHEN) CO., LTD Attachment C: Transformer T1 Specification for TPT18S12A (model: EF2525) Page 6 of 6
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