IEC REPORT FORM 560559(Full River) LVD Certificate And

2016-04-26

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STC (Dongguan) Company Limited

EC DECLARATION OF CONFORMITY
LVD-D161915DOC

Reference Number:

Intracom Asia Co., Ltd.
4F., No.77, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221, Taiwan
declare the product
Description:
Brand Name:
Model:

24-Port PoE+ Web-Managed Gigabit Ethernet Switch with 2SFP Ports
Intellinet
560559

complies with the requirements of the
th
EC Low Voltage Directive 2006/95/EC (until April 19 , 2016) and
th
EC Low Voltage Directive 2014/35/EU (from April 20 , 2016)

Applicable Standard(s) with amendments:
EN 60950-1:2006+A11:2009+A1:2010+A12: 2011+A2:2013
General Remarks:
This declaration is only valid when used in conjunction with the technical file(s) refers to DE115901
This declaration applies specifically to the sample(s) investigated in the technical report mentioned above and not to the bulk.
The CE mark as shown below can be used, under the responsibility of the manufacturer, after completion of an EC
Declaration of Conformity and compliance with all relevant EC Directives.

Manufacturer/Importer

Test Laboratory

LI Chang Jun, Ricky
Authorized Signatory
Electrical Safety Department
For and on behalf of
STC (Dongguan) Company Limited

Signature

www.dgstc.org

Date of Issue:

2016-04-13

TEST REPORT

IEC/EN 60950-1
Information technology equipment – Safety –
Part 1: General requirements
Report Number. .............................. :

DE115901

Date of issue................................... :

2016-04-13

Total number of pages ...................

Page 1 to 61 for test report
Appendix 1 to 6 for product photographs

Testing Laboratory ........................ :

STC (Dongguan) Company Limited

Address ........................................... :

68 Fumin Nan Road, Dalang , Dongguan City, Guangdong
Province, P.R. China

Applicant’s name ........................... :

Intracom Asia Co., Ltd.

Address ........................................... :

4F., No.77, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221,
Taiwan

Test specification:
Standard ......................................... :

IEC 60950-1:2005 (2nd Edition); Am 1:2009; Am 2: 2013
EN 60950-1:2006+A11:2009+A1:2010+A12: 2011+A2:2013

Test procedure ............................... :

N/A

Non-standard test method………..:

N/A

Test Report Form No. .................... :

IEC60950_1B_M2

Test Report Form(s) Originator .... :

SGS Fimko Ltd

Master TRF ..................................... :

Dated 2010-04

Modified by ..................................... :

STC

Modified Date ................................. :

2013-12

Copyright © 2010 Worldwide System for Conformity Testing and Certification of Electrotechnical
Equipment and Components (IECEE), Geneva, Switzerland. All rights reserved.
This publication may be reproduced in whole or in part for non-commercial purposes as long as the IECEE is
acknowledged as copyright owner and source of the material. IECEE takes no responsibility for and will not assume
liability for damages resulting from the reader's interpretation of the reproduced material due to its placement and
context.

Test item description ..................... :

24-Port PoE+ Web-Managed Gigabit Ethernet Switch with 2SFP
Ports

Trade Mark ...................................... :

Intellinet

Manufacturer ................................. :

Intracom Asia Co., Ltd.

Address ........................................... :

4F., No.77, Sec. 1, Xintai 5th Rd., Xizhi Dist., New Taipei City 221,
Taiwan

Model/Type reference .................... :

560559

Ratings ............................................ :

100-240V~ 50/60Hz, 3.5A

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 2 of 61

Report No.: DE115901

Testing procedure and testing location:
Testing Laboratory:
Testing location/ address ...................... :

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City,
Guangdong Province, P.R. China

Associated Laboratory:
Testing location/ address ...................... :
Tested by (name + signature) ..... :

Amy Lin

Approved by (+ signature) ........... :

Ricky Lee

Testing procedure: TMP
Tested by (name + signature) ..... :
Approved by (+ signature) ............ :
Testing location/ address ...................... :
Testing procedure: WMT
Tested by (name + signature) ..... :
Witnessed by (+ signature) .......... :
Approved by (+ signature) ........... :
Testing location/ address ...................... :
Testing procedure: SMT
Tested by (name + signature) ..... :
Approved by (+ signature) ............ :
Supervised by (+ signature) ........ :
Testing location/ address ................ :
Testing procedure: RMT
Tested by (name + signature) ..... :
Approved by (+ signature) ............ :
Supervised by (+ signature) ........ :
Testing location/ address ...................... :

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 3 of 61

Report No.: DE115901

List of Attachments (including a total number of pages in each attachment):
Appendix 1 to 6 for product photographs
Summary of testing:
The sample(s) tested complies with the requirements of EN 60950-1:2006+ A11:2009+ A1:2010+ A12:2011
+A2:2013
Tests performed (name of test and test clause):
EN 60950-1:2006+ A11:2009+ A1:2010+A12:2011
+ A2:2013

Testing location:
STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City,
Guangdong Province, P.R. China

Summary of compliance with National Differences
List of countries addressed: Europe
The product fulfils the requirements of EN 60950-1:2006+ A11:2009+ A1:2010+A12:2011+A2:2013

Copy of marking plate:

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 4 of 61

Report No.: DE115901

Test item particulars .................................................. : 24-Port PoE+ Web-Managed Gigabit Ethernet
Switch with 2SFP Ports
Equipment mobility ................................................ : [x] movable [] hand-held
[] transportable
[ ] stationary [] for building-in [] direct plug-in
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 for main unit
Operating condition ................................................ : [x] continuous
[] rated operating / resting time:
Access location ...................................................... : [x] operator accessible
[] restricted access location
Over voltage category (OVC) ................................ : [] OVC I [x] OVC II [] OVC III
[] other
Mains supply tolerance (%) or absolute mains
supply values .......................................................... :
Tested for IT power systems ................................. : [] Yes

[] OVC IV

[x] No

IT testing, phase-phase voltage (V) ...................... : N/A
Class of equipment ................................................ : [x] Class I

[] Class II

[] Class III

[] Not classified

Considered current rating of protective device as
part of the building installlation (A) ...................... : N/A
Pollution degree (PD) ............................................. : [] PD 1

[x] PD 2

[] PD 3

IP protection class .................................................. : IPX0
Altitude during operation (m) ................................ : 2000
Altitude of test laboratory (m) ............................... : < 2000
Mass of equipment (kg) ......................................... : 2.88kg
Possible test case verdicts:
- test case does not apply to the test object ............ : N (N/A)
- test object does meet the requirement .................. : P (Pass)
- test object does not meet the requirement............ : F (Fail)
Testing .......................................................................... :
Date of receipt of test item ......................................... : 2014-08-04, 2014-11-14
Date(s) of performance of tests ................................. : 2014-08-06 to 2014-08-21,
2014-11-14 to 2014-11-20
General remarks:
The test results presented in this report relate only to the object tested.
This report shall not be reproduced, without the written approval of the Issuing testing laboratory.
"(see Enclosure #)" refers to additional information appended to the report.
"(see appended table)" refers to a table appended to the report.
Throughout this report a

comma /

point is used as the decimal separator.

This report shall not be reproduced unless prior written approval from STC (Dongguan) Company Limited
For Conditions of issuance of this test report, please refer to the below Homepage.
Appendix 1 to 6 for product photographs

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 5 of 61

Report No.: DE115901

Manufacturer’s Declaration per sub-clause 6.2.5 of IECEE 02:
When differences exist; they shall be identified in the General product information section.
General product information:

The submitted unit is Class I 24-Port PoE+ Web-Managed Gigabit Ethernet Switch with 2SFP
Ports,Which including POE function and net function, total 24 Ports, two SFP port and one console port.
Which supplied by a approved supply cord with main plug and appliance coupler.
The max operated temperature is 25°C which is specified by manufacturer.

Abbreviations used in the report:
- normal conditions
- functional insulation
- double insulation
- between parts of opposite
polarity

N.C.
OP
DI
BOP

- single fault conditions
- basic insulation
- supplementary insulation
- reinforced insulation

S.F.C
BI
SI
RI

Indicate used abbreviations (if any)

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 6 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

1

GENERAL

P

1.5

Components

P

1.5.1

General

P

Comply with IEC 60950-1 or relevant component
standard

Result - Remark

see appended table

Verdict

P

1.5.2

Evaluation and testing of components

P

1.5.3

Thermal controls

1.5.4

Transformers

1.5.5

Interconnecting cables

No such cables

N

1.5.6

Capacitors bridging insulation

Approved capacitors used

P

1.5.7

Resistors bridging insulation

No such resistors

N

1.5.7.1

Resistors bridging functional, basic or supplementary
insulation

N

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

P

1.5.9.2

Protection of VDRs

1.5.9.3

Bridging of functional insulation by a VDR

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

P

1.6.2

Input current

(see appended table 1.6.2)

P

1.6.3

Voltage limit of hand-held equipment

Portable equipment

N

1.6.4

Neutral conductor

N

1.7

Marking and instructions

P

1.7.1

Power rating and identification markings

1.7.1.1

Power rating marking

P

Multiple mains supply connections..........................:

N

Not used

N
P

Approved VDR used

See below

P

P

Rated voltage(s) or voltage range(s) (V) ...............:

100-240V~

P

Symbol for nature of supply, for d.c. only ...............:

AC nature

N

Rated frequency or rated frequency range (Hz) ....:

50/60Hz

P

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 7 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

1.7.1.2

Requirement + Test

Result - Remark

Verdict

Rated current (mA or A) ........................................:

3.5A

P

Identification markings

See copy of marking plate

P

Manufacturer‟s name or trade-mark or identification
mark .......................................................................:

Manufacturer‟s trade-mark:
Intellinet

P

Model identification or type reference .....................:

Model number: 560559

P

Symbol for Class II equipment only ........................:

Class I equipment

N

Other markings and symbols .................................:

Additional symbol or marking
does not give rise to
misunderstanding.

P

1.7.1.3

Use of graphical symbols

N

1.7.2

Safety instructions and marking

P

1.7.2.1

General

P

1.7.2.2

Disconnect devices

Appliance coupler

P

1.7.2.3

Overcurrent protective device

Pluggable Equipment Type A

N

1.7.2.4

IT power distribution systems

N

1.7.2.5

Operator access with a tool

N

1.7.2.6

Ozone

No ozone radiation

N

1.7.3

Short duty cycles

Continuous operation

N

1.7.4

Supply voltage adjustment ....................................:

Not such equipment

N

Methods and means of adjustment; reference to
installation instructions ..........................................:

N

1.7.5

Power outlets on the equipment ...........................:

No such power outlets

N

1.7.6

Fuse identification (marking, special fusing
characteristics, cross-reference) ..........................:

T6.3A 250V

P

1.7.7

Wiring terminals

1.7.7.1

Protective earthing and bonding terminals ...........:

On appliance inlet

P

1.7.7.2

Terminals for a.c. mains supply conductors

No such terminal provided

N

1.7.7.3

Terminals for d.c. mains supply conductors

No d.c. mains

N

1.7.8

Controls and indicators

P

1.7.8.1

Identification, location and marking ......................:

P

1.7.8.2

Colours ................................................................:

1.7.8.3

Symbols according to IEC 60417 ......................... :

N

1.7.8.4

Markings using figures ........................................ :

N

1.7.9

Isolation of multiple power sources ..................... :

N

1.7.10

Thermostats and other regulating devices .......... :

No such adjustable devices

N

1.7.11

Durability

Legible after test

P

1.7.12

Removable parts

No such parts

N

1.7.13

Replaceable batteries .......................................... :

No Battery used

N

P

No colour impairs safety

Language(s) ......................................................... :

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P



Page 8 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

1.7.14

Equipment for restricted access locations ............ :

Not for installation in
restricted access locations

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

P

Test by inspection ..................................................:

P

N

Test with test finger (Figure 2A) ............................:

contacts of connect cannot be
touched

P

Test with test pin (Figure 2B) .................................:

contacts of connect cannot be
touched

P

Test with test probe (Figure 2C) ............................:

N

2.1.1.2

Battery compartments

No battery

N

2.1.1.3

Access to ELV wiring

N

Working voltage (Vpeak or Vrms); minimum
distance through insulation (mm)



2.1.1.4

Access to hazardous voltage circuit wiring

No such wires

N

2.1.1.5

Energy hazards ......................................................:

No hazardous energy

P

2.1.1.6

Manual controls

No manual control

N

2.1.1.7

Discharge of capacitors in equipment
Measured voltage (V); time-constant (s) ................:

2.1.1.8

P
4V after 1s



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 .....................................................:

Not Audio amplifiers

N

2.1.2

Protection in service access areas

No service access area

N

2.1.3

Protection in restricted access locations

Equipment not intended for
installation in restricted
access locations

N

2.2

SELV circuits

P

2.2.1

General requirements

P

2.2.2

Voltages under normal conditions (V) ...................:

51.3V max

P

2.2.3

Voltages under fault conditions (V) ........................:

Single fault did not cause
excessive voltage in
accessible SELV circuits.

P

2.2.4

Connection of SELV circuits to other circuits ....... :

In compliance with sub-clause
2.2.2; 2.2.3

P

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 9 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

2.3

TNV circuits

P

2.3.1

Limits

P

Type of TNV circuits ...............................................:

TNV1

Verdict



2.3.2

Separation from other circuits and from accessible
parts

P

2.3.2.1

General requirements

P

2.3.2.2

Protection by basic insulation

P

2.3.2.3

Protection by earthing

P

2.3.2.4

Protection by other constructions

2.3.3

Separation from hazardous voltages

:

Insulation employed ................................................:
2.3.4

N
P
Main protective earthing
terminal used



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

P

2.4.2

Limit values

70mA

P

Frequency (Hz) .......................................................:

1.773MHz



Measured current (mA) ...........................................:

0.008



Measured voltage (V) .............................................:

16.3 Peak



Measured circuit capacitance (nF or µF) ................:

3300pF



2.4.3

Connection of limited current circuits to other circuits

P

2.5

Limited power sources

P

a) Inherently limited output

P

b) Impedance limited output

N

c) Regulating network limited output under normal
operating and single fault condition

N

d) Overcurrent protective device limited output

P

Max. output voltage (V), max. output current (A),
max. apparent power (VA) ......................................:

See appended tabel



Current rating of overcurrent protective device (A) .:



Use of integrated circuit (IC) current limiters



2.6

Provisions for earthing and bonding

P

2.6.1

Protective earthing

P

2.6.2

Functional earthing

N

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 10 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

2.6.3

Protective earthing and protective bonding
conductors

P

2.6.3.1

General

N

2.6.3.2

Size of protective earthing conductors

N
2

2.6.3.3

Verdict

Rated current (A), cross-sectional area (mm ), AWG Rated current: 3.5A
................................................................................:



Size of protective bonding conductors

N
2



Rated current (A), cross-sectional area (mm ), AWG
................................................................................:
Protective current rating (A), cross-sectional area
2
(mm ), AWG ...........................................................:
2.6.3.4

Resistance of earthing conductors and their
terminations; resistance (), voltage drop (V), test
current (A), duration (min) ......................................:

2.6.3.5

Colour of insulation .................................................:

N

2.6.4

Terminals

N

2.6.4.1

General

N

2.6.4.2

Protective earthing and bonding terminals

N

Rated current (A), type, nominal thread diameter
(mm) .......................................................................:



2.6.4.3

Separation of the protective earthing conductor from
protective bonding conductors

P

2.6.5

Integrity of protective earthing

P

2.6.5.1

Interconnection of equipment

P

2.6.5.2

Components in protective earthing conductors and
protective bonding conductors

N

2.6.5.3

Disconnection of protective earth

P

2.6.5.4

Parts that can be removed by an operator

N

2.6.5.5

Parts removed during servicing

N

2.6.5.6

Corrosion resistance

P

2.6.5.7

Screws for protective bonding

P

2.6.5.8

Reliance on telecommunication network or cable
distribution system

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

N

2.7.2

Faults not simulated in 5.3.7

P

2.7.3

Short-circuit backup protection

P

2.7.4

Number and location of protective devices ........... :

TRF No. IEC60950_1B_M2

0.014 32A,1mins

Fuse F1 used

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P

P

Page 11 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

2.7.5

Protection by several devices

N

2.7.6

Warning to service personnel ................................ :

N

2.8

Safety interlocks

N

2.8.1

General principles

2.8.2

Protection requirements

N

2.8.3

Inadvertent reactivation

N

2.8.4

Fail-safe operation

N

Protection against extreme hazard

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) .............................................. :

N

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

P

2.9.2

Humidity conditioning

P

Relative humidity (%), temperature (°C) ............... :

Result - Remark

No safety interlocks

93%, 25°C

Verdict

N



2.9.3

Grade of insulation

P

2.9.4

Separation from hazardous voltages

P

Method(s) used ..................................................... :



2.10

Clearances, creepage distances and distances through insulation

P

2.10.1

General

P

2.10.1.1

Frequency .............................................................. :

P

2.10.1.2

Pollution degrees ................................................... :

2.10.1.3

Reduced values for functional insualtion

P

2.10.1.4

Intervening unconnected conductive parts

P

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

P

2.10.2.1

General

P

TRF No. IEC60950_1B_M2

2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P

Page 12 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

2.10.2.2

RMS working voltage

P

2.10.2.3

Peak working voltage

P

2.10.3

Clearances

P

2.10.3.1

General

P

2.10.3.2

Mains transient voltages

P

a) AC mains supply ................................................ :

P

b) Earthed d.c. mains supplies .............................. :

P

c) Unearthed d.c. mains supplies .......................... :

N

d) Battery operation ............................................... :

N

2.10.3.3

Clearances in primary circuits

P

2.10.3.4

Clearances in secondary circuits

N

2.10.3.5

Clearances in circuits having starting pulses

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

2.10.4

Creepage distances

P

2.10.4.1

General

P

2.10.4.2

Material group and caomparative tracking index

P

CTI tests ................................................................. :

Result - Remark

IIIb

Verdict



2.10.4.3

Minimum creepage distances

P

2.10.5

Solid insulation

P

2.10.5.1

General

P

2.10.5.2

Distances through insulation

P

2.10.5.3

Insulating compound as solid insulation

N

2.10.5.4

Semiconductor devices

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

P

Number of layers (pcs) ........................................... :

2



2.10.5.8

Non-separable thin sheet material

N

2.10.5.9

Thin sheet material – standard test procedure

N

Electric strength test



TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 13 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

2.10.5.10

Thin sheet material – alternative test procedure

P

Electric strength test



2.10.5.11

Insulation in wound components

P

2.10.5.12

Wire in wound components

P

Working voltage ..................................................... :

P

a) Basic insulation not under stress ....................... :

N

b) Basic, supplemetary, reinforced insulation ........ :

P

c) Compliance with Annex U .................................. :

P

Two wires in contact inside wound component;
angle between 45 and 90 .................................... :

N

Wire with solvent-based enamel in wound
components

N

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

P

2.10.6.1

Uncoated printed boards

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

P

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

2.10.5.13

2.10.5.14

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 14 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

3

WIRING, CONNECTIONS AND SUPPLY

P

3.1

General

P

3.1.1

Current rating and overcurrent protection

P

3.1.2

Protection against mechanical damage

P

3.1.3

Securing of internal wiring

P

3.1.4

Insulation of conductors

P

3.1.5

Beads and ceramic insulators

No such parts

N

3.1.6

Screws for electrical contact pressure

No such screw

N

3.1.7

Insulating materials in electrical connections

3.1.8

Self-tapping and spaced thread screws

3.1.9

Termination of conductors

P

10 N pull test

P

3.1.10

Sleeving on wiring

P

3.2

Connection to a mains supply

P

3.2.1

Means of connection............................................:

3.2.1.1

Connection to an a.c. mains supply

P

3.2.1.2

Connection to a d.c. mains supply

N

3.2.2

Multiple supply connections

N

3.2.3

Permanently connected equipment

N
No such screw

N

Appliance coupler

P

Not such equipment

N

Number of conductors, diameter of cable and
conduits (mm) ....................................................... :



3.2.4

Appliance inlets

P

3.2.5

Power supply cords

P

3.2.5.1

AC power supply cords

P

Type ...................................................................... :
2

Rated current (A), cross-sectional area (mm ),
AWG ..................................................................... :



H03VV-F
Rated current 3.5A, 0.75 mm

2



3.2.5.2

DC power supply cords

N

3.2.6

Cord anchorages and strain relief

N

Mass of equipment (kg), pull (N) ......................... :



Longitudinal displacement (mm) ........................... :



3.2.7

Protection against mechanical damage

N

3.2.8

Cord guards

N

Diameter or minor dimension D (mm); test mass (g)
............................................................................... :



Radius of curvature of cord (mm) .......................... :



Supply wiring space

N

3.2.9

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 15 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

3.3

Wiring terminals for connection of external conductors

N

3.3.1

Wiring terminals

N

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
2
area (mm ) ............................................................. :



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

N

3.4.6

Number of poles - single-phase and d.c. equipment

N

3.4.7

Number of poles - three-phase equipment

N

3.4.8

Switches as disconnect devices

N

3.4.9

Plugs as disconnect devices

P

3.4.10

Interconnected equipment

P

3.4.11

Multiple power sources

N

3.5

Interconnection of equipment

P

3.5.1

General requirements

P

3.5.2

Types of interconnection circuits .......................... :

3.5.3

ELV circuits as interconnection circuits

3.5.4

Data ports for additional equipment

4

PHYSICAL REQUIREMENTS

N

4.1

Stability

N

Angle of 10

N

3.3.5

Test force (N) .........................................................:
4.2

Result - Remark

Appliance coupler

SELV circuits to SELV circuits

P

P
N

No such data ports

< 7kg

Mechanical strength

TRF No. IEC60950_1B_M2

Verdict

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

N
P

Page 16 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

4.2.1

General

P

Rack-mounted equipment.

N

4.2.2

Steady force test, 10 N

P

4.2.3

Steady force test, 30 N

P

4.2.4

Steady force test, 250 N

P

4.2.5

Impact test

P

Fall test

P

Swing test

P
Not suhc appliance

Verdict

4.2.6

Drop test; height (mm) ...........................................:

4.2.7

Stress relief test

N

4.2.8

Cathode ray tubes

N

Picture tube separately certified ............................:

N

4.2.9

High pressure lamps

N

4.2.10

Wall or ceiling mounted equipment; force (N) .......:

N

4.3

Design and construction

P

4.3.1

Edges and corners

4.3.2

Handles and manual controls; force (N) ............. :

N

4.3.3

Adjustable controls

N

4.3.4

Securing of parts

P

4.3.5

Connection by plugs and sockets

P

4.3.6

Direct plug-in equipment

N

Torque ..................................................................:



Compliance with the relevant mains plug standard
...............................................................................:

N

Edges and corners are
rounded or smoothed.

No heating elements.

N

P

4.3.7

Heating elements in earthed equipment

4.3.8

Batteries

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
No oil or grease.

N

4.3.9

Oil and grease

N

4.3.10

Dust, powders, liquids and gases

4.3.11

Containers for liquids or gases

No container for liquid or gas.

N

4.3.12

Flammable liquids .................................................:

No flammable liquid.

N

N

Quantity of liquid (l) ...............................................:

N

Flash point (C) .....................................................:

N

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 17 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

4.3.13

Radiation

P

4.3.13.1

General

N

4.3.13.2

Ionizing radiation

N

Measured radiation (pA/kg) ..................................:



Measured high-voltage (kV) ..................................:



Measured focus voltage (kV) ................................:



CRT markings .......................................................:



Effect of ultraviolet (UV) radiation on materials

N

Part, property, retention after test, flammability
classification .........................................................:

N

4.3.13.4

Human exposure to ultraviolet (UV) radiation .......:

N

4.3.13.5

Lasers (including laser diodes) and LEDs

P

4.3.13.5.1

Lasers (including laser laser diodes)

N

Laser class ............................................................:



4.3.13.3

Result - Remark

LENs is just for indication
function

Verdict



4.3.13.5.2

Light emitting diodes (LEDs)

4.3.13.6

Other types ...........................................................:

N

4.4

Protection against hazardous moving parts

N

4.4.1

General

N

4.4.2

Protection in operator access areas .................... :

N

Household and home/office document/media
shredders

(see Annex EE)

N

4.4.3

Protection in restricted access locations ............. :

N

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)………….:

N

Is considered to cause pain, not injury. b) …………:

N

Considered to cause injury.

N

4.4.5.2

c) …………:

Protection for users

N

Use of symbol or warning ……………………………:

N

Protection for service persons

N

Use of symbol or warning ……………………………:

N

4.5

Thermal requirements

P

4.5.1

General

P

4.5.2

Temperature tests

P

Normal load condition per Annex L ...................... :



4.4.5.3

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 18 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

4.5.3

Temperature limits for materials

(see appended table 4.5)

P

4.5.4

Touch temperature limits

(see appended table 4.5)

P

4.5.5

Resistance to abnormal heat ............................... :

P

4.6

Openings in enclosures

P

4.6.1

Top and side openings

P

Dimensions (mm) ................................................ :



Bottoms of fire enclosures

N

Construction of the bottomm, dimensions (mm) . :



4.6.3

Doors or covers in fire enclosures

N

4.6.4

Openings in 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

P

4.6.5

Adhesives for constructional purposes

N

Conditioning temperature (C), time (weeks) ....... :



4.7

Resistance to fire

P

4.7.1

Reducing the risk of ignition and spread of flame

P

4.6.2

Method 1, selection and application of components
wiring and materials

(see appended table 5.3)

Verdict

P

Method 2, application of all of simulated fault
condition tests

N

4.7.2

Conditions for a fire enclosure

N

4.7.2.1

Parts requiring a fire enclosure

N

4.7.2.2

Parts not requiring a fire enclosure

P

4.7.3

Materials

P

4.7.3.1

General

4.7.3.2

Materials for fire enclosures

4.7.3.3

Materials for components and other parts outside
fire enclosures

4.7.3.4

Materials for components and other parts inside fire
enclosures

4.7.3.5

Materials for air filter assemblies

No air filter assemblies

N

4.7.3.6

Materials used in high-voltage components

No high-voltage component

N

5

ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS

P

5.1

Touch current and protective conductor current

P

5.1.1

General

P

TRF No. IEC60950_1B_M2

See appended table 1.5.1.

P
N

Not require fire enclosure

N
N

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 19 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

5.1.2

Configuration of equipment under test (EUT)

P

5.1.2.1

Single connection to an a.c. mains supply

P

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

P

5.1.4

Application of measuring instrument

N

5.1.5

Test procedure

N

5.1.6

Test measurements

P

Supply voltage (V) ................................................. :

254.4V 60Hz



Measured touch current (mA) ............................... :

1.22mA max



Max. allowed touch current (mA) .......................... :

3.5 mA max



Measured protective conductor current (mA) ....... :

1.25 mA max



Max. allowed protective conductor current (mA) ... :

3.5 mA max



5.1.7

Equipment with touch current exceeding 3.5 mA

N

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

N

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

P

5.2.2

Test procedure

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

(see appended Annex B)

P

5.3.3

Transformers

5.1.8.2

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P

Page 20 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

5.3.4

Functional insulation .............................................. :

Result see appened table 5.3

P

5.3.5

Electromechanical components

No such component

N

5.3.6

Audio amplifiers in ITE .......................................... :

No such component

N

5.3.7

Simulation of faults

(see appended table 5.3)

P

5.3.8

Unattended equipment

No such equipment

N

5.3.9

Compliance criteria for abnormal operating and fault
conditions

5.3.9.1

During the tests

No fire, no molten metal, no
enclosure deformation and no
temperature exceeding those
in table 5D

P

5.3.9.2

After the tests

No any hazards

P

6

CONNECTION TO TELECOMMUNICATION NETWORKS

P

6.1

Protection of telecommunication network service persons, and users of other
equipment connected to the network, from hazards in the equipment

P

6.1.1

Protection from hazardous voltages

P

6.1.2

Separation of the telecommunication network from earth

P

6.1.2.1

Requirements

N

Supply voltage (V) ................................................ :



Current in the test circuit (mA) ............................ :



6.1.2.2

Exclusions ............................................................ :

P

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) ......................................... :



P

No telecommunication wiring
system

Current limiting method ........................................ :



7

CONNECTION TO CABLE DISTRIBUTION SYSTEMS

N

7.1

General

N

TRF No. IEC60950_1B_M2

No cable distribution system

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 21 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

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

Sample 1 burning time (s) ..................................... :



Sample 2 burning time (s) ..................................... :



TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 22 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

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

No motor used

N

Position ................................................................. :

--



Manufacturer ........................................................ :

--



Type ..................................................................... :

--



Rated values ....................................................... :

--



A.2.7

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

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

B.9

Test for three-phase motors

N

B.10

Test for series motors

N

TRF No. IEC60950_1B_M2

(see appended table 5.3)

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P

Page 23 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

Operating voltage (V) ........................................... :



ANNEX C, TRANSFORMERS (see 1.5.4 and 5.3.3)

N

Position ................................................................. :



Manufacturer ........................................................ :



Type ..................................................................... :



Rated values ....................................................... :



Method of protection ............................................. :



C.1

Overload test

N

C.2

Insulation

P

Protection from displacement of windings ............ :

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

P

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

P

G.1

Clearances

P

G.1.1

General

P

G.1.2

Summary of the procedure for determining minimum
clearances

P

G.2

Determination of mains transient voltage (V)

P

G.2.1

AC mains supply .................................................. :

P

G.2.2

Earthed d.c. mains supplies ................................. :

P

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)

P

G.4.1

Mains transients and internal repetitive peaks ..... :

P

G.4.2

Transients from telecommunication networks ..... :

N

G.4.3

Combination of transients

N

C

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 24 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

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 ................. :

P

H

ANNEX H, IONIZING RADIATION (see 4.3.13)

N

J

ANNEX J, TABLE OF ELECTROCHEMICAL POTENTIALS (see 2.6.5.6)

N

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) ......... :

N

K.3

Thermostat endurance test; operating voltage (V)
.............................................................................. :

N

K.4

Temperature limiter endurance; operating voltage
(V) ......................................................................... :

N

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)

N

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

N

M

ANNEX M, CRITERIA FOR TELEPHONE RINGING SIGNALS (see 2.3.1)

N

M.1

Introduction

N

M.2

Method A

N

M.3

Method B

N

M.3.1

Ringing signal

N

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 25 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

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

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)

N

- Preferred climatic categories ............................. :

N

- Maximum continuous voltage ............................ :

N

- Combination pulse current ................................. :

N

Body of the VDR
Test according to IEC60695-11-5 ........................ :

N

Body of the VDR.
Flammability class of material ( min V-1) ............. :

N

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

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 26 of 61

Report No.: DE115901

IEC/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


V

ANNEX V, AC POWER DISTRIBUTION SYSTEMS (see 1.6.1)

N

V.1

Introduction

N

V.2

TN 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)

N

X.1

Determination of maximum input current

N

X.2

Overload test procedure

N

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



CC

ANNEX CC, Evaluation of integrated circuit (IC) current limiters

N

CC.1

General

N

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 27 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

CC.2

Test program 1 ......................................................:

N

CC.3

Test program 2 ......................................................:

N

CC.4

Test program 3 ......................................................:

N

CC.5

Compliance ...........................................................:

N

DD

ANNEX DD, Requirements for the mounting means of rack-mounted
equipment

N

DD.1

General

N

DD.2

Mechanical strength test, variable N………………..:

N

DD.3

Mechanical strength test, 250N, including end
stops……………………………………………………:

N

DD.4

Compliance……………………………………………:

N

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…………………………:

N

Information of user instructions, maintenance and/or
servicing instructions…………………………:

N

EE.3

Inadvertent reactivation test…………………………:

N

EE.4

Disconnection of power to hazardous moving parts:

N

Use of markings or symbols…………………………:

N

Protection against hazardous moving parts

N

Test with test finger (Figure 2A) ……………………:

N

Test with wedge probe (Figure EE1 and EE2) ……:

N

EE.5

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 28 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

1.5.1

TABLE: List of critical components

Object/part No.

Main plug

Appliance
connector

Supply cord

Appliance inlet

Fuse (F1)

Varistor (V1)

Manufacturer/
trademark

Result - Remark

Type/model

Verdict
P

Technical data

Standard
(Edition /
year)

Mark(s) of
1
conformity )

Shenzhen HongPu
Electron Co., Ltd.

XTH-005

AC250V 16A

VDE 0620-1

VDE
40026370

Various

Various

AC250V 16A

VDE 0620-1

VDE
40026370

Shenzhen HongPu
Electron Co., Ltd.

XTH-021

AC250V 10A

EN 60320-1

VDE
40025516

Various

Various

AC250V 10A

EN 60320-1

VDE or equal

HD 21.5
S3+A1+A2

VDE 103727

Shenzhen Baohing
Electric Wire
& Cable
Manufacture Co.,
Ltd.

H03VV-F

3G0.75mm

2

Shenzhen Yuxin
Wire & Cable Co.,
Ltd.

H03VV-F

3G0.75mm

2

HD 21.5
S3+A1+A2

VDE
40012386

Various

Various

3G0.75mm

2

HD 21.5
S3+A1+A2

VDE or equal

Zhe Jiang Bei Er Jia
Electronic Co., Ltd.

ST-A01-001L

AC250V 10A

EN 60320-1

VDE
40013388

TECX-UNIONS
Technology
Corporation

TU-301-AL

AC250V 10A

EN 60320-1

VDE
40014528

Dongguan Better
932
Electronic
Technology Co., Ltd.

T6.3A, 250VAC

IEC 60127-1
IEC 60127-3

VDE
40033369

Shenzhen Lanson
Electronics Co., Ltd.

SMT

T6.3A 250VAC

IEC 60127-1
IEC 60127-3

VDE
40013102

Dongguan Hongda
2009
Electronic
Technology Co., Ltd.

T6.3A 250VAC

IEC 60127-1
IEC 60127-3

VDE
40028260

Various

Various

T6.3A 250VAC

IEC 60127-1
IEC 60127-3

VDE or equal

Centra Science
Corp.

CNR14D471K

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE
40008220

Lien Shun
Electronics Co., Ltd.

14D471K

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE
40005858

Thinking Electronic
Industrial Co., Ltd.

TVR14471-D

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE
40021243

Thinking Electronic
Industrial Co., Ltd.

TVR14471

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE 005944

470AC 85C

IEC 61051-1
IEC 61051-2

VDE
40027827

Brightking
471KD14
(Shenzhen) Co., Ltd.
TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 29 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Y1 capacitor
(CY3,CY4)

Y2 capacitor
(CY1,CY2)

Requirement + Test

Result - Remark

Verdict

Shaanxi Huaxing
MYG20G14K
electronic group Co., 471
Ltd.

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE
40018747

Shantou High-New
Technology
Dev. Zone Songtian
Enterprise Co., Ltd.

470VAC 85C

IEC 61051-1
IEC 61051-2

VDE
40023049

Guangdong South
F
Hongming Electronic
Science and
Technology Co., Ltd.

3300pF 400Vac
125C

IEC 60384-14 VDE
40036393

Shantou High-new
Technology Dev.
Zone Songtian
Enterprise Co., Ltd

CD-Series

3300pF 400Vac
125C

IEC 60384-14 VDE
40025754

Shaanxi Huaxing
Electronic
Development Co.,
Ltd.

CT7Y1

3300pF 400Vac
125C

IEC 60384-14 VDE
40015542

Dongguan Easygather Electronic
Co., Ltd.

DCF

3300pF 400Vac
125C

IEC 60384-14 VDE
40022942

Jya-nay Co., Ltd.

JN

3300pF 400Vac
125C

IEC 60384-14 TÜV
R50232059

Various

Various

3300pF 400Vac
125C

IEC 60384-14 VDE or equal

Shaanxi Huaxing
Electronic
Development Co.,
Ltd

CT7Y2

3300pF 250Vac
125C

IEC 60384-14 VDE
40032125

Guangdong South
F
Hongming Electronic
Science and
Technology Co., Ltd.

3300pF 250Vac
125C

IEC 60384-14 VDE
40036246

Shantou High-new
Technology Dev.
Zone Songtian
Enterprise Co., Ltd

CE-Series

3300pF 250Vac
125C

IEC 60384-14 VDE
40025748

Dongguan Easygather Electronic
Co., Ltd.

DCF

3300pF 250Vac
125C

IEC 60384-14 VDE
40015758

Jya-nay Co., Ltd.

JN

3300pF 250Vac
125C

IEC 60384-14 TÜV R
50232060

Various

Various

3300pF 250Vac
125C

IEC 60384-14 VDE or equal

CT7Y2

2200pF 250Vac
125C

IEC 60384-14 VDE
40032125

Y2 capacitor
Shaanxi Huaxing
(CY5,CY6,CY7, Electronic
CY8)
Development Co.,
Ltd
TRF No. IEC60950_1B_M2

STE14D471K

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 30 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

Guangdong South
F
Hongming Electronic
Science and
Technology Co., Ltd.

2200pF 250Vac
125C

IEC 60384-14 VDE
40036246

Shantou High-new
Technology Dev.
Zone Songtian
Enterprise Co., Ltd

CE-Series

2200pF 250Vac
125C

IEC 60384-14 VDE
40025748

Dongguan Easygather Electronic
Co., Ltd.

DCF

2200pF 250Vac
125C

IEC 60384-14 VDE
40015758

Jya-nay Co., Ltd.

JN

2200pF 250Vac
125C

IEC 60384-14 TÜV R
50232060

Various

Various

2200pF 250Vac
125C

IEC 60384-14 VDE or equal

Shantou High-new
Technology
Development Zone
Songtian

MPX

1μF 275Vac 110C

IEC 60384-14 TÜV R
50136379

Tenta Electric
Industrial Co. Ltd.

MEX

1μF 275Vac 100C

IEC 60384-14 VDE 119119

Dain Electronics
Co., Ltd.

MPX/NPX/ME 1μF 275Vac 110C
X

IEC 60384-14 VDE
40018798

Dongguan Easygather Electronic
Co., Ltd.

MKP-X2

1μF 300Vac 105C

IEC 60384-14 VDE
40022258

Various

Various

1μF 275Vac 100C

IEC 60384-14 VDE or equal

Inductance
(LF1,LF2)

Jia Dian Bao
Shenzhen Plastics
Electronics Co., Ltd

T22*14*8

24mH±20%
Class B

IEC 60950-1

Tested within
appliance

Winding of
Inductance
(LF1,LF2)

Pacific Electric
UEW/U
Wire & Cable
(Shenzhen) Co., Ltd.

130C

UL 1446

UL E201757

X2 capacitor
(CX1,CX2)

Inductance (L1) Jia Dian Bao
Shenzhen Plastics
Electrronics Co. ,
Ltd

T68-26A

180uH±10%
Class B

EN 60950-1

Tested within
appliance

Winding of
Pacific Electric Wire
Inductance (L1) & Cable (Shenzhen)
Co., Ltd.

UEW/U

130C

UL 1446

UL E201757

Heat shrinkable Dongguan Quantai
Tube (For L1)
Electronics Co., Ltd.

T-2

600V 125°C

UL 224

UL E227336

Shenzhen Woer
Heat-Shrinkable
Material Co., Ltd.

RSFR,RSFR- 300V 125C
H, RSFR(CB)

UL 224

UL E203950

Various

Various

300V 125C

U L224

UL Approved

Nanjing Shiheng
Electronics Co., Ltd.

MF72-5D13

5Ω 5A

EN60539-1

TÜV R
50245892

NTC (TR1)

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 31 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Optocoupler
(U1,U2,U3)

Result - Remark

Thinking Electronic
Industrial Co., Ltd.

SCK-055

Various

Various

5Ω 5A

EN60539-1
EN60730-1

5Ω 5A

EN60539-1
EN60730-1

Verdict
TÜV R
50050155
TÜV or equal

Everlight Electronics EL817(blank;
Co., Ltd.
V)

EN 60747-5Dti≥0.4mm, Cl≥
6.0mm, Cr≥7.5mm, 2
110°C

Bright Led

BPC-817(A;
B; C; D; L)

Dti≥0.4mm,
Cr=8.0mm,
Cl=7.6mm, 100°C

EN 60747-52

VDE
40007240

Various

Dti≥0.4mm,
Cr=8.0mm,
Cl=7.6mm, 100°C

EN 60747-52

VDE or equal

Transformer T1 Shenzhen Topow
Electronics Co., Ltd.

PQ2625/TPT
260A

N1:0.10mmx45T
N2 :0.25mmx5T
150uH, Class B

EN 60950-1

Tested within
appliance

Bobbin of
Chang Chun
Transformer T1 Plastics Co., Ltd.

T375J,T357

150°C

UL 94
UL 746

UL E59481

130°C

UL 510

UL E188295

Electronics Corp.
Various

Insulation tape
of Transformer
T1

Suzhou Mailaduona JY312#
Electric Material Co.,
Ltd.

VDE 132249

Magnet wire of Dong Guan Yida
Transformer T1 Industrial Co., Ltd.

QA-1/130

130°C

UL 1446

UL E344055

Insulating
Great Holding
tubing of
Industrial Co., Ltd.
Transformer T1

TFL

200°C

UL 224

UL E156256

Transformer T2 Shenzhen Topow
Electronics Co., Ltd

ETD39/TPT2
60A

Primary winding:
N1:0.10mmx37T
Secondary winding:
N2:0.10mmx10T
N3:0.10mm10T
Class B

EN 60950-1

Tested within
appliance

Bobbin of
Chang Chun
Transformer T2
Plastics Co., Ltd.

T375J,T357

150°C

UL 94
UL 746

UL E59481

130°C

UL 510

UL E188295

130°C

UL 1446

UL E344055

EN 60950-1

Tested within
appliance

Insulation tape
of Transformer
T2

Suzhou Mailaduona JY312#
Electric Material Co.,
Ltd.

Magnet wire of Dong Guan Yida
Transformer T2 Industrial Co., Ltd.

QA-1/130

Transformer T3 Shenzhen Topow
Electronics Co., Ltd.

EF2525/TPT2 Primary winding:
60A
N1:0.40mmx46T
N4:0.40mmx34T
N5:0.30mmx17T
Secondary winding:
N2 :0.50mmx5T
N3 :0.50mmx5T
Class B

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 32 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

Bobbin of
Chang Chun
Transformer T3 Plastics Co., Ltd.

T375J,T35

150°C

UL94

UL E59481

Insulation tape
of Transformer
T3

PZ/CT

130°C

UL510

UL E165111

Margin tape of
Jingjiang Yahua
Transformer T3 Pressure Sensitive
Glue Co., Ltd

WF

130°C

UL510

UL E165111

TIW wire of
Furukawa Electric
Transformer T3 Co., Ltd.

TEX-E

130°C

UL 2353

UL E206440

Magnet wire of Pacific Electric
UEW/U
Transformer T3 Wire&Cable
(Shenzhen) Co., Ltd.

130°C

UL1446

UL E201757

Insulating
Great Holding
tubing of
Industrial Co., Ltd.
Transformer T3

200°C

UL224

UL E156256

V-0, Min130°C

UL 94
UL 746

UL E322072

Sources Merge
Industrial Ltd.

TCL1008FCI V-0, Min105°C
TCL1008FR
TCL1008FCD
TCL1008PCI
TCL1008SM
TCL1008FRD

UL 94
UL 746

UL E74729

Various

Various

V-0 Min.105°C

UL 94
UL 746

UL

Mianyang Longhua
Film Co Ltd

PC-770,
PC-770F,
PC-770F-A

PC, V-0 80°C

UL 94
UL 746

UL E254551

Suzhou Omay
Optical Material
Co Ltd

SE42, SE42B PC, V-0 80°C

UL 94
UL 746

UL E249605

Various

1007

UL 758

UL

PCB

Jingjiang Yahua
Pressure Sensitive
Glue Co., Ltd

TFL

Huizhou Fangzhong FZ-M
Electronic
FZ-4
Technology Co., Ltd. FZ-D

PVC Insulation
Sheet

Internal Wire

20-18AWG 60°C

Supplementary information:/
1.6.2

P

TABLE: Electrical data (in normal conditions)

Cond.

U (V)

Hz

I (A)

Irated (A)

P (W)

Fuse #

Ifuse (A)

Condition/status

01

100

50

2.11

3.5

211.6

F1

2.11

Normal opeartion

02

100

60

2.13

3.5

210.9

F1

2.13

Normal opeartion

03

240

50

0.93

3.5

215.5

F1

0.93

Normal opeartion

04

240

60

0.93

3.5

214.3

F1

0.93

Normal opeartion

Supplementary information:

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 33 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict
P

2.1.1.5 c) 1) TABLE: max. V, A, VA test
Voltage (rated)
(V)

Current (rated)
(A)

Voltage (max.)
(V)

Current (max.)
(A)

VA (max.)
(VA)

5.0

--

5.11

5.83

30.2

supplementary information:

N

2.1.1.5 c) 2) TABLE: stored energy
Capacitance C (µF)

Voltage U (V)

Energy E (J)

--

--

-supplementary information:

2.2

P

TABLE: evaluation of voltage limiting components in SELV circuits

Component (measured between)

max. voltage (V)
(normal operation)

Transformer T2 output after D18

V peak

V d.c.

--

51.3

Transformer T2 output pin 9,10 to pin 13, 14

166

Transformer T2 output pin 9,10 to pin 11, 12

164

Transformer T3 output after D20

--

Transformer T3 output after 7,8 to pin 10,9

Voltage Limiting Components

--

5.1

192

Fault test performed on voltage limiting components

Voltage measured (V) in SELV circuits
(V peak or V d.c.)

Short circuit of Transformer T2 output after D18

Output termianl is 0V

Short circuit of Transformer T3 output after D20

Output termianl is 0V

Remark:
2.4.2

P

TABLE: limited current circuit measurement

Location
PE to CY3 capacitor secondary pin

Voltage
(V)

Current
(mA)

Freq.
(MHz)

Limit
(mA)

16.3

0.006

1.773

70

Comments
254.4V 60Hz input

Remark: 254.4V 60Hz input

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 34 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

2.5

TABLE: limited power sources

Verdict
P

Circuit output tested:
Measured Uoc (V) with all load circuits
disconnected:
Isc (A)

Output of Transformer 3 after D23

VA

Meas.

Limit

Meas.

Limit

5.83

8.0

30.2

100

supplementary information:

2.10.2

P

Table: working voltage measurement

Location

RMS voltage (V)

Peak voltage (V) Comments

Pin 1-3 of T2

166

260

Pin 1-5 of T2

164

252

Pin 1-7 of T2

147

208

Pin 2-3 of T2

214

352

Pin 2-5 of T2

280

420

Pin 2-7 of T2

365

430

Pin 1-4 of T3

188

348

Pin 1-6 of T3

192

357

Pin 2-4 of T3

129

244

Pin 2-6 of T3

128

240

Pin 3-4 of T3

127

224

Pin 3-6 of T3

126

220

Pin 1-3 of U3

139

182

Pin 1-4 of U3

133

178

Pin 2-3 of U3

137

178

Pin 2-4 of U3

139

180

Pin 1-3 of U2

219

352

Pin 1-4 of U2

220

344

Pin 2-3 of U2

213

348

Pin 2-4 of U2

217

348

Pin 1-3 of U1

226

364

Pin 1-4 of U1

224

372

Pin 2-3 of U1

232

368

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 35 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Pin 2-4 of U1

215

372

Pin 1-2 of CY3

221

352

Verdict

supplementary information:
Tested at 240V 50Hz
P

2.10.3 and TABLE: Clearance and creepage distance measurements
2.10.4
Clearance (cl) and creepage
distance (cr) at/of/between:

U peak
(V)

U r.m.s.
(V)

Required cl
(mm)

cl
(mm)

Required cr
(mm)

cr
(mm)

L and N on PCB tracking

339

240

2.0

3.08

2.5

3.08

L and E on PCB tracking

339

240

2.0

2.67

2.5

3.34

N and E on PCB tracking

339

240

2.0

2.28

2.5

3.26

Winding of T2 and metal
cover

339

240

2.0

4.06

2.5

>10

Capacitor C27 and metal
cover

339

240

2.0

3.26

2.5

>10

Live part and metal enclosure

339

240

2.0

2.31

2.5

>10

Primary and secondary of T2
on PCB tracking

430

365

4.1

11.52

7.3

11.52

Primary winding and
secondary winding of T2

430

365

4.1

9.3

7.3

9.3

Primary and secondary of T3
on PCB tracking

357

192

4.0

9.04

5.0

9.04

Primary winding and
secondary winding of T3

357

192

4.0

14.05

5.0

16.55

Pins of fuse F1 on PCB

339

240

2.0

2.78

2.5

4.97

Pins of CY3 primary and
secondary

352

221

4.0

7.62

5.0

7.62

Pins of CY4primary and
secondary

352

221

4.0

7.60

5.0

7.60

Pins of U1 U2 U3 primary and
secondary

372

232

4.0

7.62

5.0

7.62

Supplementary information: --

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 36 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

2.10.5

TABLE: Distance through insulation measurements

Distance through insulation (DTI) at/of:

Verdict
P

U peak
(V)

U rms
(V)

Test
voltage
(V)

Required DTI
(mm)

DTI
(mm)

Optocoupler
(U1,U2,U3)

339

240

--

0.4

>0.4

Bobbin of transformer T2

430

365

--

0.4

1.02

Bobbin of transformer T3

357

192

--

0.4

1.15

Supplementary information: -4.3.8

N

TABLE: Batteries

The tests of 4.3.8 are applicable only when appropriate battery
data is not available

No battery

N

Is it possible to install the battery in a reverse polarity position?
Non-rechargeable batteries
Discharging
Meas.
current

Manuf.
Specs.

Max.
current
during
normal
condition

--

--

Max.
current
during
fault
condition

--

--

Unintentional
charging

N
Rechargeable batteries

Charging

Discharging

Meas.
current

Manuf.
Specs.

Meas.
current

Manuf.
Specs.

--

--

--

--

--

--

--

--

Test results:

--

- Chemical leaks

--

- Explosion of the battery

--

- Emission of flame or expulsion of molten metal

--

- Electric strength tests of equipment after completion of tests

--

Reversed
charging
Manuf.
Specs.

--

Meas.
current
--

--

--

--

Remark:

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

--

Verdict

Page 37 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

4.3.8

TABLE: Batteries

Result - Remark

N

Battery category........................................... :
Manufacturer ............................................... :
Type / model ................................................ :
Voltage ........................................................ :
Capacity....................................................... :
Tested and Certified by (incl. Ref. No.) ....... :
Circuit protection diagram:

MARKINGS AND INSTRUCTIONS (1.7.12, 1.7.15)
Location of replaceable battery

--

Language(s) …………………………………….:

--

Close to the battery …………………………….:

--

In the servicing instructions ……………………:

--

In the operating instructions …………………..:

--

TRF No. IEC60950_1B_M2

Verdict

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 38 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

4.5.1

TABLE: maximum temperatures

Result - Remark

Verdict
P

Supply voltage (V) ............................

90V 60Hz

254.4V 50Hz



Ambient Tmin (C) ..............................

22.8

24.3



Ambient Tmax (C) .............................

24.3

25.2



Maximum measured temperature T of part/at:

T (C)

Allowed Tmax (C)

90V 60Hz

254.4V 50Hz

Inlet

45.4

36.8

70+22.8-25=67.8

Varistor V1 T85

43.0

35.0

85+22.8-25=62.8

X capacitor CX1 T100

53.0

38.8

100+22.8-25=97.8

Inductor LF1 Class B

58.7

38.2

120-10=110

Y capacitor CY1 T125

47.5

34.4

125+22.8-25=122.8

Inductor LF2 Class B

58.6

36.6

120-10=110

X capacitor CX2 T100

53.1

36.9

100+22.8-25=97.8

Inductor L1 Class B

76.1

47.6

120-10=110

PCB near Q4 T105

76.9

56.0

105+22.8-25=102.8

PCB near BD1

60.8

41.7

105+22.8-25=102.8

Winding of T1 Class B

86.2

58.8

120-10=110

Bobbin of T1

81.2

56.9

Reference

Capacitor C35 T105

53.3

42.2

105+22.8-25=102.8

Capacitor C27 T105

47.9

40.6

105+22.8-25=102.8

Primary winding of T2 Class B

78.6

67.6

120-10=110

Secondary winding of T2 Class B

72.7

61.8

120-10=110

Bobbin of T2

78.3

68.0

Referenc

PCB near D18

56.3

51.3

105+22.8-25=102.8

Capacitor C37 T105

58.6

53.8

105+22.8-25=102.8

PCB near Q7

57.3

51.9

105+22.8-25=102.8

X capacitor CX3 T100

54.5

49.5

100+22.8-25=97.8

Winding of T3

45.9

44.1

120-10=110

Optocoupler U1 T100

55.3

51.3

100+22.8-25=97.8

Optocoupler U3 T100

43.8

43.2

100+22.8-25=97.8

Y capacitor CY4 T125

41.9

41.7

125+22.8-25=122.8

Internal wire T60

35.4

33.8

60+22.8-25=57.8

Capacitor C7 (signal) T105

40.6

40.6

105+22.8-25=102.8

PCB (signal) T105

39.6

39.3

105+22.8-25=102.8

Heat sink

71.8

52.9

Reference

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 39 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

Enclosure

36.4

34.9

70+22.8-25=67.8

Power supply cord

28.0

26.7

75+22.8-25=72.8

DC Fan1

38.7

36.1

100-10=90

DC Fan2

32.5

30.7

100-10=90

Temperature T of winding:

t1 (°C)

--

R1 ()

t2 (°C)

R2 ()

Allowed
Tmax (C)

Insulation class

--

--

--

--

--

Supplementary information:
Allowed Tmax=Tmax+Tamb–Tma, Tamb=22.8C, Tma=25C.
The max operated temperature is 25°C which is specified by manufacturer.
4.5.5

TABLE: Ball pressure test of thermoplastic parts

P

Allowed impression diameter (mm) ..................... :  2 mm



Part

Test temperature Impression diameter
(mm)
(C)

Appliance inlet

125

0.86

Supplementary information: -4.7

N

TABLE: Resistance to fire
Part

Manufacturer of
material

--

--

Type of material
--

Thickness Flammability
(mm)
class
--

--

Evidence
--

Supplementary information: -5.1

P

TABLE: touch current measurement

Measured between:

Measured
(mA)

Limit
(mA)

Live part and metal enclosure

1.24

3.5

Live part and console terminal

1.20

3.5

Live part and signal output
terminal

1.20

3.5

Live part and output terminal

1.21

3.5

Comments/conditions

supplementary information: --

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 40 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

5.2

Result - Remark

Verdict
P

TABLE: Electric strength tests, impulse tests and voltage surge tests

Test voltage applied between:

Voltage shape
(AC, DC,
impulse, surge)

Test
voltage
(V)

Breakdown
Yes / No

Live part and metal enclosure

AC

1500

No

Live part and console terminal

AC

1500

No

Live part and signal output terminal

AC

1500

No

Live part and output terminal

AC

1500

No

Primary and secondary winding of T2

AC

3000

No

Primary and secondary winding of T3

AC

3000

No

Insulation tape of winding of T2 and T3

AC

3000

No

Primary/secondary winding of T2 and core

AC

1500

No

Primary/secondary winding of T3 and core

AC

1500

No

Supplementary information: -5.3

P

TABLE: Fault condition tests
Ambient temperature (C) .................................... :

--



Power source for EUT: Manufacturer, model/type,
output rating ......................................................... :

--



Component
No.

Fault

Supply
voltage (V)

Test
time

Fuse
#

Fuse
current (A)

Observation

Transformer
T2

O-L

254.4.

7
Hours

F1

1.72

When output current increased to
6.8A, EUT steady conditions
attained and no hazard, and
increased 5% output current, the
unit shut down immediately, No
hazard, no overheat.
Temperature measured:
Winding of transformer: 120.0°C
Limit value is:150+24.125=149.1°C
Ambient: 24.1°C

Transformer
T3

O-L

254.4.

6.5
Hours

F1

0.46

When output current increased to
5.8A, EUT steady conditions
attained and no hazard, and
increased 5% output current, the
unit shut down immediately, No
hazard, no overheat.
Temperature measured:
Winding of transformer: 54.0°C
Limit value is:150+24.725=149.7°C
Ambient: 24.7°C

Transformer
T2

S-C

254.4.

30mins

F1

0.209

Unit shut down immediately, no
damage, no hazard.

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 41 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

Transformer
T3

S-C

254.4.

30mins

F1

0.33

Unit shut down immediately, no
damage, no hazard.

Capacitor C7

S-C

254.4

30mins

F1

0.197

Unit shut down immediately, no
damage, no hazard.

Capacitor
C37

S-C

254.4

30mins

F1

0.213

Unit shut down immediately, no
damage, no hazard.

D10 pin 1-3

S-C

254.4

30mins

F1

0.202

Unit shut down immediately, no
damage, no hazard.

D10 pin 1-2

S-C

254.4

30mins

F1

0.218

Unit shut down immediately, no
damage, no hazard.

Capacitor
C42

S-C

254.4

30mins

F1

0.166

Unit shut down immediately, no
damage, no hazard.

Photocoupler
U3 pin 3-4

S-C

254.4

30mins

F1

0.165

Unit shut down immediately, no
damage, no hazard.

Photocoupler
U1 pin 1-2

S-C

254.4

30mins

F1

0.153

Unit shut down immediately, no
damage, no hazard.

Photocoupler
U1 pin 3-4

S-C

254.4

30mins

F1

0.162

Unit shut down immediately, no
damage, no hazard.

Q7 pin 1-2

S-C

254.4

1S

F1

0

Fuse F1 opened, unit stop
working, no damage, no hazard.

Q8 pin 1-2

S-C

254.4

1S

F1

0

Fuse F1 opened, unit stop
working, no damage, no hazard.

Capacitor
C41

S-C

254.4

1S

F1

0

Fuse F1 opened, unit stop
working, no damage, no hazard.

Rectifier
bridge BD1+
and -

S-C

254.4

1S

F1

0

Fuse F1 opened, unit stop
working, no damage, no hazard.

Q4 pin 1-2

S-C

254.4

1S

F1

0

Fuse F1 opened, unit stop
working, no damage, no hazard.

DC fan

Locked Fan

254.4

2.5
Hours

F1

0.932

No overheating, No hazards

Supplementary information:
S-C is abbreviation of shorted- circuit.
O-L is abbreviation of over loading

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 42 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

C.2

TABLE: transformers

Loc.

Tested insulation

Result - Remark

P
Working
voltage
peak / V

Working
voltage
rms / V

Required
electric
strength

Required
clearance /
mm

(2.10.2)

(2.10.2)

(5.2)

(2.10.3)

Pri. and
Reinforced insulation
Sec. for T2

430V

365V

Pri. and
Reinforced insulation
Sec. for T3

357V

192V

Loc.

Tested insulation

Verdict

Required
creepage
distance /
mm
(2.10.4)

Required
distance
thr. insul.

3000VAC 4.1mm

7.3mm

0.4

3000VAC 4.0mm

5.0mm

0.4

Test
voltage/
V

Measured
creepage
dist./ mm

Measured
distance
thr. insul. /
mm;
number of
layers

Measured
clearance /
mm

(2.10.5)

Pri. and
Reinforced insulation
Sec. for T2

3000VAC 9.3mm

9.3mm

1.02mm

Pri. and
Reinforced insulation
Sec. for T3

3000VAC 9.04mm

9.04mm

1.15mm

supplementary information:

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 43 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause
C.2

Requirement + Test

Result - Remark

TABLE: transformers

Transformer T2

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict
P

Page 44 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Transformer T3

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

Page 45 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

EN 60950-1:2006/A11:2009/A1:2010/A12:2011/A2:2013 – CENELEC COMMON MODIFICATIONS
IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Contents

(A2:2013)

General

General
(A1:2010)

General
(A2:2013)

Requirement + Test

Result - Remark

Verdict

Clauses, subclauses, notes, tables and figures which are additional to those in
IEC60950-1 and it´s amendmets are prefixed “Z”

P

Add the following annexes:

P

Annex ZA (normative)

Normative references to international
publications with their corresponding European
publications

Annex ZB (normative)
Annex ZD (informative)

Special national conditions
IEC and CENELEC code designations for
flexible cords

Delete all the “country” notes in the reference document (IEC 60950-1:2005)
according to the following list:
1.4.8 Note 21.5.1
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
Delete all the “country” notes in the reference document (IEC 609501:2005/A1:2010) according to the following list:
1.5.7.1

Note

6.2.2.1

Note 2

6.1.2.1
EE.3

P

P

Note 2

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

P

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. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

P

Page 46 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause
1.3.Z1

Requirement + Test

Result - Remark

Add the following subclause:

Not such equiipment.

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

(Added
info*)

1.7.2.1
(A1:2010)

1.7.2.1
(A12.2011)

Add the following NOTE:

Added

P

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 *

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.
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.
Zx Protection against excessive sound pressure from personal music players

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

N

N

Page 47 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

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. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 48 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

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.

Verdict
N

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:

N

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

N

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

N

N

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

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 49 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test
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.

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.
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.

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict
N

N

Page 50 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

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:

Verdict
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)
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.

N
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.
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.

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 51 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

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.

Verdict
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.

N

NOTE Test method for wireless equipment provided without
listening device should be defined.

2.7.1

Replace the subclause as follows:
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;

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 52 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

N

2.7.2

c) it is permitted for PLUGGABLE EQUIPMENT
Not such 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.
This subclause has been declared „void‟.

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

“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”.

Verdict

N

N

In Table 3B, replace the first four lines by the
following:
Up to and including 6 |
b)
Over 6 up to and including 10| (0,75)
c)
Over 10 up to and including 16| (1,0)

a)

0,75 |
1,0 |
1,5
|

In the conditions applicable to Table 3B delete the
a)
words “in some countries” in condition .
In NOTE 1, applicable to Table 3B, delete the
second sentence.
3.2.5.1
(A2:2013)

3.3.4

NOTE Z1
The harmonised code designations
corresponding to the IEC cord types are given in Annex ZD

N

In Table 3D, delete the fourth line: conductor sizes
for 10 to 13 A, and replace with the following:

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)

Replace the existing NOTE by the following:

Added

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).

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 53 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

IEC 60950-1, GROUP DIFFERENCES (CENELEC common modifications EN)
Clause

Requirement + Test

Result - Remark

Standards taking into account mentioned
Recommendation and Directive which demonstrate
compliance with the applicable EU Directive are indicated
in the OJEC.

Annex H

Replace the last paragraph of this annex by:

Verdict
N

Replaced

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.
Bibliograph Additional EN standards.
y



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).
In Finland, Norway and Sweden, the third dashed
sentence is applicable only to equipment as defined
in 6.1.2.2 of this annex.

1.2.13.14
(A11:2009)

1.5.7.1
(A11:2009)

1.5.8

1.5.9.4

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

N

N
N

N

N

Page 54 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

ZB ANNEX (normative)
SPECIAL NATIONAL CONDITIONS (EN)
Clause

Requirement + Test

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.

Result - Remark

Verdict

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”
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.

1.7.2.1
(A11:2009)

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.”

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 55 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

ZB ANNEX (normative)
SPECIAL NATIONAL CONDITIONS (EN)
Clause

Requirement + Test

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

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.
For CLASS II EQUIPMENT the socket outlet shall be in
accordance with Standard Sheet DKA 1-4a.
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 No TNV
6.1.2.2 of this annex.
In Finland, Norway and Sweden there are
No TNV
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 No TNV
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.

N

(A2:2013)

1.7.5

1.7.5
(A11:2009)

1.7.5
(A2:2013)

2.2.4
2.3.2

2.3.4
2.6.3.3

TRF No. IEC60950_1B_M2

Result - Remark

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

N

N
N

N
N

Page 56 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

Verdict

ZB ANNEX (normative)
SPECIAL NATIONAL CONDITIONS (EN)
Clause

Requirement + Test

2.7.1

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.

2.10.5.13

3.2.1.1

Result - Remark

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 Plug Type 11
250 V, 10 A
SEV 6534-2.1991 Plug Type 12
250 V, 10 A

L+N
L+N+PE

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

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Verdict

P

N

N

Page 57 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

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.

Result - Remark

Verdict
N

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.
3.2.1.1
(A2:2013)

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 608842-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

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.

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 58 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

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.

Verdict
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

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

2

2

• 1,25 mm to 1,5 mm 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

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 59 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

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:

Result - Remark

Verdict
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.
6.1.2.1
(A1:2010)

In Finland, Norway and Sweden, add the following
text between the first and second paragraph of the
compliance clause:
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.

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 60 of 61

Report No.: DE115901

IEC/EN 60950-1
Clause

Requirement + Test

Result - Remark

It is permitted to bridge this insulation with an
optocoupler complying with 2.10.5.4 b).

Verdict
N

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
60384-14:2005, may bridge this insulation under the
following conditions:
the insulation requirements are satisfied by
having a capacitor classified Y3 as defined by EN
60384-14, which in addition to the Y3 testing, is
tested with an impulse test of 2,5 kV defined in EN
60950-1:2006, 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.
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. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

N

Page 61 of 61

Report No.: DE115901

IEC/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
 End of Test Report 

TRF No. IEC60950_1B_M2

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 1 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 2 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 3 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 4 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 5 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org

Page 6 of 6

Report No.: DE115901

Appendix

Product Photographs

STC (Dongguan) Company Limited
68 Fumin Nan Road, Dalang, Dongguan City, Guangdong province, P.R.China. (Zip Code: 523770)
Tel:(86 769)81119888 Fax:(86 769)81116222 Email:dgstc@dgstc.org Homepage:www.dgstc.org



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