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TEST REPORT
Client Name: Zhejiang Sur-link Technology Co Ltd
Address:
Report No.:
L093800-01
Issued on:
May 24, 2009
No. 505 Tianmushan Road,
Hangzhou, Zhejiang 310023,China
Tel: (86) 571- 28910009
Fax: (86) 571- 28932892
Form Copyright © 2007 Hangzhou Witrust Testing Laboratory
Hangzhou Witrust Testing Laboratory is a WTDP laboratory certified by Underwriters Laboratories Inc.
Hangzhou Witrust Testing Laboratory
Project No.
09DF3800
Report No.:
L093800-01
GENERAL INFORMATION AND CONCLUSION PAGE
CLIENT INFORMATION
Appliance Name
Zhejiang Sur-link
Address
1 North Rd Batang
China
Manufacturer Name Zhejiang Sur-link
Address
1 North Rd Batang
China
Technology Co Ltd
Hangzhouwan New Zone Cixi Zhejiang 315300
Technology Co Ltd
Hangzhouwan New Zone Cixi Zhejiang 315300
PROJECT INFORMATION
Product Name
Communication Circuit Accessories
Model(s)
Patch Panel:SPP-2XX2H1,SPP-4XX2H1
Outlet:SFP-2XX101,SFP-7XX101
Keystone Jack:SPP-2XX201,SPP-7XX201
Additional
125V AC, 1.5A
Description
Standard/Edition
Tested Period
EN 60950-1:2006
05-08-09 ~ 05-24-09
Full or partial pretest for the following certification:
[ ] UL
Requested Service
SAMPLE RECORDS
Sampling
Information
Sample
Patch Panel
Keystone Jack
Outlet
[ ] GS
[X] CE-LVD [ ] CE-EMC
[ ] others:
Other commercial inspection and testing service:
[x] Submitted by the client
[ ] Selected by Hangzhou Witrust Testing Laboratory
Quantity
Description
Date Received
8
Well for testing
05-06-09
8
Well for testing
05-06-09
8
Well for testing
05-06-09
ONLY FOR SELECTION SAMPLING
Selected by
N/A
---
Signature
N/A
--Location
Date
CONCLUSION:
The submitted sample(s) were tested according to the standard(s) specified above
and found COMPLIANCE WITH the applicable requirements.
Finally reviewed by:
Shawn Fei
(Printed Name)
(Signature)
Primarily reviewed by:
Kelvin Xu
(Printed Name)
(Signature)
Issued on: 05-24-09
Handled by:
Gerry Zhou
(Printed Name)
(Signature)
Hangzhou Witrust Testing Laboratory
Project No.
09DF3800
Report No.:
L093800-01
IMPORTANT DECLARATION PAGE
z
This Test or Inspection Report (Report) was created by HANGZHOU WITRUST
TESTING LABORATORY (WTL). All the copyrights are reserved by WTL. Without
written authorization by WTL, DO NOT reproduce, copy and/or use full or any part of
this report form.
z
This Report is issued on the basis of the relevant testing or Inspection which was
conducted by, or witnessed by, or adopted by WTL. WTL is assumed full responsibility
for the accuracy and completeness of the results in this Report.
z
All the results apply to the tested or inspected samples ONLY and do not represent
any other products or models, unless specified in this Report.
z
In order to ensure the integrity of this Report, it should NOT be reproduced in part
without written approval of WTL.
z
This Report is valid ONLY when provided:
-
with the signature of an authorized WTL Final Reviewer;
-
with official stamp of WTL;
-
in it’s entirety;
-
without modification or censoring;
z
All the judgment and conclusion in this report were made by WTL according to the
applicable standards and/or requirements and were not on behalf of any Certification
Body or other organization.
z
This Report is only for Commercial Inspection and Testing Service (CITS) use. CITS
are “non-certification type” activities. Unless adopted by the Certification Body, this
report is NOT relative to the approval of any certification marks. Even if all the results
were yielded to compliance in this Report, it never implies the application of the
certification marks. WTL always opposes the unauthorized application of the
certification marks.
– END OF THIS PAGE –
Page 1 of 68
TEST REPORT
EN 60950-1 :2006
Information technology equipment – Safety –
Part 1: General requirements
Report reference No ......................: L093800-01
Tested by
(printed name and signature) ..........: Gerry Zhou
Approved by
(printed name and signature) ..........: Kelvin Xu
Date of issue ...................................: 05-24-09
Testing Laboratory Name .............: Hangzhou Witrust Testing Laboratory
Address ...........................................: No 505 Tianmushan Rd Hangzhou Zhejiang 310023 China
Applicant's Name ..........................: ZHEJIANG SUR-LINK TECHNOLOGY CO.,LTD
Address ...........................................: 1 North Rd Batang,Hangzhouwan New Zone,Cixi,Zhejiang,
315300,China
Test specification
Standard...........................................: EN 60950-1:2006
Test procedure ................................: CE
Non-standard test method ...............: N/A
Product
.................... : Communications Circuit Accessories
Trademark .......................................:
Manufacturer ...................................: ZHEJIANG SUR-LINK TECHNOLOGY CO.,LTD
Factory ……………………………….: ZHEJIANG SUR-LINK TECHNOLOGY CO.,LTD
Patch Panel…………………………… SPP-2XX2H1,APP-4XX2H1
Outlet……………………………… … SFP-2XX101,SFP-7XX101
KeystoneJack………………………… SPP2XX201,SPP-7XX201
Serial number ..................................: Pre-production unit
Technical...........................................: AC 125 V 1.5 A
Report No:L093800-01
Page 2 of 68
Copy of marking plate and summary of test results (information/comments):
For representative rating label refer to original test report no. 30482325.001; current ratings are adjusted
to show 12 / 6A as mentioned on the cover page of this test report
Summary of testing:
Clause 1.6.2
Clause 2.1.1.1
Clause 2.1.1.7
Clause 2.2
Clause 2.4
Clause 2.6.3
Clause 3.1.9
Clause 4.2
Clause 4.5
Clause 5.1
Clause 5.2
Clause 5.3
Annex K
Power Input Measurements
Accessibility to Energized parts (test finger, test pin)
Capacitance Discharge Test
SELV circuits – voltage measurements (normal and fault conditions)
Measurments on limited current circuits
Resistance of earthing conductors and their terminations
Termination of conductors – 10N pull test
Mechanical strength test
Temperature rise measurements
Touch current and protective conductor current
Electric strength measurements
Abnormal operating and fault conditions
Measurement of thermal controls
Report No:L093800-01
Page 3 of 68
Particulars: test item vs. test requirements
Equipment mobility ..................................... : movable / hand-held / stationary / fixed / permanent
connection / direct plug-in / for building-in
Operating condition ..................................... : continuous / short-time / intermittent
Mains supply tolerance (%)......................... :
-10%, +6%
Tested for IT power systems ...................... :
Yes / No
IT testing, phase-phase voltage (V) :
230 V
Class of equipment ..................................... : Class I / Class II
Mass of equipment (kg)............................... :
Approx. 30 kg
Protection against ingress of water ............ :
IPX0
Test case verdicts
Test case does not apply to the test object :
N/A
Test item does meet the requirement ........ :
P(ass)
Test item does not meet the requirement .. :
F(ail)
Testing
Date of receipt of test item ......................... :
May 6, 2009
Date(s) of performance of test ................... :
May 8, 2009 - May 24, 2009
General remarks
”This report is not valid as a CB Test Report unless appended by an approved CB Testing
Laboratory and appended to a CB Test Certificate issued by an NCB in accordance with IECEE 02”.
The test result presented in this report relate only to the object(s) tested.
This report shall not be reproduced, except in full, 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.
The following group and/or national deviations were considered: AR(Argentina), AT(Austria), AU(Australia),
BE(Belgium), CA(Canada), CH(Switzerland), CN(China), DE(Germany), DK(Denmark), FI(Finland),
FR(France), GR(Greece), HU(Hungary), IL(Israel), IN(India), IT(Italy), JP(Japan), KE(Kenya), KR(Korea), MY
(Malaysia), NL(Netherlands), NO(Norway), PL(Poland), SE(Sweden), SG(Singapore), SI(Slovenia),
SK(Slovakia), US(United States)
The following Attachments are integral part of this test report:
Attachment A: Photographs of Test Sample
Attachment B: CB-Certificate of Power Supply
Report No:L093800-01
Page 4 of 68
General product information:
This test report is an amendment to the original test report with number 30482325.001 and covers the
addition of similar models. The additional products are LAN Switches with four different product codes
depending on the backplane that is installed. For new / additional model numbers refer to the cover page
of this test report. All models are similar to the previously certified units except for the following
differences:
•
•
•
•
A new set of SELV-communication cards has been introduced. However, all cards from the
previously certified models are exchangeable.
Different power supplies have been introduced which are CB-certified and do have individual
power supply connections.
Power Backplane changed from ‘hazardous voltage’ to SELV voltage
AC-inlet / EMI-filter combo removed due to individual AC-inlets as part of approved power
supplies
The new models are intended to be fully operational with a minimum of two power supplies only. However,
the four power supply configuration is intended for dual-AC systems (where there are two different
sources of AC power), and the enclosure will continue to run with one AC off and one power supply down.
The M3-MONITOR, M3-SW32-16F, , and M3-2SW32 are identical with the cards in the previous project.
The 10G-SW16-8C, and 10G-2SW16 are new. They each use less than 35W. The 10G-2SW16 has no
front panel ports. The 10G-SW16-8C has eight "CX4" ports - these are ports to connect to copper cables.
There is no power available on these ports. All signals are AC coupled through 470pF capacitors.
During the testing the maximum power was generated by using resistive loads. Due to the expenses of
each individual card a low-cost test configuration with these resistive load cards, generating 640W of
power, was used for the temperature rise measurements and abnormal fault conditions.
It should be noted that for the final configuration of the LAN Switches each individual card has two
redundant temperature sensors which control the power to a card (thermal cut-out / power off at 55°C).
Also the two DC-fans at the back-side of the product are speed-adjustable depending on the temperature
inside the LAN Switch enclosure. Individual temperature sensors are located on each fan controller PCB.
There are no connections to a Telecommunication Network (TNV). The equipment is rated for a maximum
ambient temperature of 40ºC.
Due to the size of the power supply CB-Report ony the CB-Certificate has been attached to this report.
The test report for the power supply will be available upon request from the applicant.
Report No:L093800-01
Page 5 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
1
GENERAL
P
1.5
Components
P
1.5.1
General
Complies
P
Comply with IEC 60950 or relevant component
standard
refer to appended table 1.5.1
(list of critical components).
P
1.5.2
Evaluation and testing of components
All safety critical components
are certified. All components
are used within their specified
ratings, plastic materials, PCBs
and wiring materials are UL
listed, non-certified
components were tested
according to this standard.
P
1.5.3
Thermal controls
Thermal sensors are used on
each individual plug-in card
which shut down the power if
temperature reaches 55°C
P
Thermal sensors are used on
the fan control cards to
increase the speed of fans in
case of increased temperature
inside the enclosure
Cycling test according to Annex
K6 is tested for thermal cut-out
However, safety is not relied
upon correct functioning of
thermal sensors (redundant
DC-fans, fully enclosed
compartment for signal cards is
used in case a fire occurs)
1.5.4
Transformers
Mains transformers are part of
already certified Power
Supplies
P
1.5.5
Interconnecting cables
SELV interconnecting cables for
the Ethernet connection, optical
cables for the optical links;
minimum flammability rated:
VW-1
P
Report No:L093800-01
Page 6 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
1.5.6
Capacitors in primary circuits .............................:
All caps in primary circuits are
part of approved power
supplies and certified according
to IEC 60384-14:1993
P
1.5.7
Double insulation or reinforced insulation bridged Bridging components are part of
by components
already approved and certified
power supplies
P
1.5.7.1
General
Refer to above
P
1.5.7.2
Bridging capacitors
Refer to above
N
1.5.7.3
Bridging resistors
Refer to above
N
1.5.7.4
Accessible parts
1.5.8
Components in equipment for IT power systems
1.6
Power interface
1.6.1
AC power distribution systems
TN – power distribution system,
IT for Norway
P
1.6.2
Input current
Complies <10%
(see appended table 1.6.2)
P
1.6.3
Voltage limit of hand-held equipment
Not hand held
N
1.6.4
Neutral conductor
Insulated from earth and
accessible parts by Basic
insulation within approved
power supplies
P
1.7
Marking and instructions
1.7.1
Power rating
Complies
P
Rated voltage(s) or voltage range(s) (V) ............:
AC 125V
P
Symbol for nature of supply, for d.c. only ............:
DC Input
N
Rated frequency or rated frequency range (Hz) .:
60 / 50 Hz
P
Rated current (mA or A) .....................................:
12.0 / 6.0A
P
N
Power supplies have been
evaluated for IT power systems
P
P
P
Manufacturer’s name or trademark or
identification mark ...............................................:
P
Type/model or type reference .............................:
Refer to cover page of test
report
P
Symbol of for Class II equipment only ................:
Class I
N
Other symbols ....................................................:
No other symbols provided
N
Report No:L093800-01
Page 7 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
Certification marks ..............................................:
cTUVus, others to be provided
P
1.7.2
Safety instructions
Installation and operating
instructions provided, refer to
original test report
30482325.001; warning for
Laser Class 1M’ located at front
side of unit and reads the
following: “Laser radiation, do
not view optical-fiber ports
directly with optical
instruments. Class 1M Laser
product”
P
1.7.3
Short duty cycles
Continuous
N
1.7.4
Supply voltage adjustment .................................:
No adjustment, autoranging
power supply
N
1.7.5
Power outlets on the equipment .........................:
No power outlet provided
N
1.7.6
Fuse identification ...............................................:
Main fuse is part of approved
power supply (4 ea) and not
operator accessible, no other
fuses provided
P
1.7.7
Wiring terminals
No wiring terminals
P
1.7.7.1
Protective earthing and bonding terminals .........:
AC-inlet, protective earthing
and bonding terminals are part
of already approved power
supplies
P
1.7.7.2
Terminal for a.c. mains supply conductors
No terminals for a.c.-mains
supply conductors, approved
AC-inlets are part of approved
power supplies
N
1.7.7.3
Terminals for d.c. mains supply conductors
No d.c. mains supply
conductors
N
1.7.8
Controls and indicators
No controls or indicators
related to safety, LEDs
provided on insert cards for
status information at front of the
unit
N
1.7.8.1
Identification, location and marking ....................:
Refer to above
N
1.7.8.2
Colours ..............................................................:
Refer to above
N
1.7.8.3
Symbols according to IEC 60417 ........................:
Refer to above
N
1.7.8.4
Markings using figures ......................................:
No markings using figures
N
Page 8 of 68
Report No:L093800-01
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
1.7.9
Isolation of multiple power sources ....................:
1.7.10
IT power distribution systems
1.7.11
Thermostats and other regulating devices
Four individual power
connections, prominent
marking is provided close to
entry points
Proper marking in installation
instructions “This product is
also designed for IT power
systems with phase-to-phase
voltage 230V”
No adjustments necessary for
thermal sensors
1.7.12
Language ............................................................:
Instructions in English
reviewed, French language
available, other languages to
be provided
P
1.7.13
Durability
Compliant with rub test
P
1.7.14
Removable parts
Not on removable parts
P
1.7.15
Replaceable batteries
No replaceable batteries
N
P
P
N
Language.............................................................:
1.7.16
Operator access with a tool.................................:
Product is not operator
accessible
N
1.7.17
Equipment for restricted access locations...........:
EUT is not considered for
exclusive usage in restricted
access locations
N
2
PROTECTION FROM HAZARDS
P
2.1
Protection from electric shock and energy hazards
P
2.1.1
Protection in operator access areas
Access to SELV only
P
2.1.1.1
Access to energized parts
No access to other hazardous or
ELV parts
P
Test by inspection ...............................................:
Protection is established by
insulation materials and barriers
P
Test with test finger ............................................:
No access to above mentioned
parts even when one or two
power supplies are removed
P
Test with test pin .................................................:
No access to above mentioned
parts
P
Test with test probe ............................................:
See above
N
2.1.1.2
Battery compartments ........................................:
No battery at all
N
2.1.1.3
Access to ELV wiring
No ELV wiring
N
Report No:L093800-01
Page 9 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
Working voltage (V); minimum distance (mm)
through insulation
Not applicable
2.1.1.4
Access to hazardous voltage circuit wiring
Not accessible, refer to clause
2.1.1 above
N
2.1.1.5
Energy hazards ..................................................:
No energy hazards in operator
access areas (refer also to
clause 2.1.1 above)
P
2.1.1.6
Manual controls
No such controls
N
2.1.1.7
Discharge of capacitors in equipment
Tested at 254Vac
P
Time-constant (s); measured voltage (V)............:
Measured (one power supply
tested):
L – GND: 80.3Vpk after 1 sec.
N – GND: 0.4 Vpk after 1 sec.
L – N: 0.0 Vpk after 1 sec
2.1.2
Protection in service access areas
No unexpected hazards
P
2.1.3
Protection in restricted access locations
Refer to clause 1.7.17
N
2.2
SELV circuits
2.2.1
General requirements
<42.4Vpk/60Vdc under normal
and fault conditions
P
2.2.2
Voltages under normal conditions (V) .................:
+ 12V max
P
2.2.3
Voltages under fault conditions (V) .....................:
<42.4Vpk/60Vdc
P
2.2.3.1
Separation by double insulation or reinforced
insulation (method 1)
Separation by double or
reinforced insulation within
approved power supplies
P
2.2.3.2
Separation by earthed screen (method 2)
Refer to above
N
2.2.3.3
Protection by earthing of the SELV circuit
(method 3)
Refer to above
N
2.2.4
Connection of SELV circuits to other circuits .......: SELV to SELV
P
2.3
TNV circuits
N
2.3.1
Limits
P
No TNV-circuits provided
N
Type of TNV circuits ............................................:
2.3.2
Separation from other circuits and from
accessible parts
N
Insulation employed.............................................:
2.3.3
Separation from hazardous voltages
Insulation employed.............................................:
N
Report No:L093800-01
Page 10 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
2.3.4
Connection of TNV circuits to other circuits
Result – Remark
Verdict
N
Insulation employed.............................................:
2.3.5
Test for operating voltages generated externally
N
2.4
Limited current circuits
P
2.4.1
General requirements
Inverter board for display has
been tested for ‘limited current’
and was found to comply with
this clause (refer to original test
report no. 30482325.001)
P
2.4.2
Limit values
Values measured through a
2000Ohm resistor
P
Frequency (Hz)....................................................:
48.8 kHz (2000 Ohm)
Measured current (mA) .......................................:
7 mA (limit: 33.6 mA)
Measured voltage (V) ..........................................:
140 Vpk (2000 Ohm)
975 Vpk (display connected)
1785 Vpk (open circuit)
Measured capacitance (µF).................................:
26 pF
2.4.3
Connection of limited current circuits to other
circuits
Connection to SELV only
2.5
Limited power sources
Inherently limited output
P
N
Not applied for
N
Impedance limited output
N
Overcurrent protective device limited output
N
Regulating network limited output under normal
operating and single fault condition
N
Regulating network limited output under normal
operating conditions and overcurrent protective
device limited output under single fault condition
N
Output voltage (V), output current (A), apparent
power (VA)......................................................... :
Current rating of overcurrent protective device (A)
2.6
Provisions for earthing and bonding
P
Report No:L093800-01
Page 11 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
2.6.1
Protective earthing
PE connection through earthing
pin of appliance inlet of
individual power supplies, all
power supplies are fully
enclosed, GND-connection to
LAN Switch enclosure via
chassis of individual power
supplies
P
2.6.2
Functional earthing
No functional earthing provided
N
2.6.3
Protective earthing and protective bonding
conductors
See clause 2.6.1 above
P
2.6.3.1
General
GND-Continuity test performed;
internal bonding conductor(s)
within power supplies are
sufficiently rated, power cords
(refer to list of critical
components for details) comply
with table 3B of standard
P
2.6.3.2
Size of protective earthing conductors
Refer to clause 2.6.3.1 above
P
Test performed according to
clause 2.6.3.4
P
2
Rated current (A), cross-sectional area (mm ),
AWG ....................................................................:
2.6.3.3
Size of protective bonding conductors
Rated current (A), cross-sectional area (mm2),
AWG ....................................................................:
2.6.3.4
Resistance (Ω) of earthing conductors and their
terminations, test current (A) ...............................:
15.6Ω, 40A test current, 2min.
GND-pin left #1PS to Montior
Card Face
P
2.6.3.5
Colour of insulation..............................................:
Approved power cords used
P
2.6.4
Terminals
2.6.4.1
General
Certified appliance inlets are
used as part of approved power
supplies
P
2.6.4.2
Protective earthing and bonding terminals
Refer to above
P
P
Rated current (A), type and nominal thread
diameter (mm) .....................................................:
2.6.4.3
Separation of the protective earthing conductor
from protective bonding conductors
Separation within fully enclosed
and already approved power
supplies
P
2.6.5
Integrity of protective earthing
No other equipment connected
to the LAN switch which is in
the scope of this clause
P
Report No:L093800-01
Page 12 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
2.6.5.1
Interconnection of equipment
SELV connections only
N
2.6.5.2
Components in protective earthing conductors
and protective bonding conductors
No switches or overcurrent
protection in PE or bonding
conductors provided
P
2.6.5.3
Disconnection of protective earth
Inspected
P
2.6.5.4
Parts that can be removed by an operator
None
N
2.6.5.5
Parts removed during servicing
No protective earth connection
needs to be removed for
servicing (removal of power
supplies is not considered as
such)
N
2.6.5.6
Corrosion resistance
Annex J of standard considered
P
2.6.5.7
Screws for protective bonding
None used
N
2.6.5.8
Reliance on telecommunication network or cable
distribution system
No TNV
N
2.7
Overcurrent and earth fault protection in primary circuits
P
2.7.1
Basic requirements
Equipment is ‘Pluggable Type
A’, building installation is
regarded as providing
adequate protection.
P
Instructions when protection relies on building
installation
Product is ‘pluggable
equipment type A’, no
instructions necessary
N
2.7.2
Faults not covered in 5.3
All faults are covered by clause
5.3;Fully enclosed power
supplies are approved
components and were
sufficiently tested
P
2.7.3
Short-circuit backup protection
Product is pluggable Equipment
Type A, building installation is
considered as providing shortcircuit back-up protection
P
2.7.4
Number and location of protective devices ........:
Power supplies are approved
components and have one fuse
in line each
P
2.7.5
Protection by several devices
See clause 2.7.4 above
N
2.7.6
Warning to service personnel..............................:
No warning required for service
personnel
N
2.8
Safety interlocks
N
Report No:L093800-01
Page 13 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
2.8.1
General principles
None provided
2.8.2
Protection requirements
N
2.8.3
Inadvertent reactivation
N
2.8.4
Fail-safe operation
N
2.8.5
Moving parts
N
2.8.6
Overriding
N
2.8.7
Switches and relays
N
2.8.7.1
Contact gaps (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
No natural rubber, hygroscopic
materials and materials
containing asbestos used as
insulation, approved power
supplies used
P
2.9.2
Humidity conditioning
No further humidity test
performed, refer to above
N
Humidity (%) .......................................................:
Refer to above
N
N
N
Temperature (°C) ................................................:
2.9.3
Grade of insulation
Reinforced or double insulation
provided between primary and
SELV within power supplies
P
2.10
Clearances, creepage distances and distances through insulation
P
2.10.1
General
Based on pollution degree 2,
fully enclosed power supplies
have been sufficiently
evaluated according to this
clause; no further testing
necessary
P
2.10.2
Determination of working voltage
Actual working voltage applied
but not less than 254Vac for
primary
P
Report No:L093800-01
Page 14 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
2.10.3
Clearances
No further creepage and
clearance measurements
necessary, refer to above
P
2.10.3.1
General
Refer to above
P
2.10.3.2
Clearances in primary circuit
Refer to above
N
2.10.3.3
Clearances in secondary circuits
Functional insulation only,
clause 5.3.4, method c)
performed
P
2.10.3.4
Measurement of transient voltage levels
Standard transient voltages
assumed
N
2.10.4
Creepage distances
See clause 2.10.1 above
P
CTI tests ............................................................. :
III a/b assumed
2.10.5
Solid insulation
Not used (approved power
supplies)
2.10.5.1
Minimum distance through insulation
N
2.10.5.2
Thin sheet material
N
N
Number of layers (pcs) ....................................... :
Electric strength test
2.10.5.3
Printed boards
No multi-layer boards used,
functional insulation only
N
Distance through insulation
Refer to above
N
Number of layers (pcs) ....................................... :
Refer to above
P
Wound components
No triple insulation used
(approved power supply)
N
Electric strength test for thin sheet insulating
material
2.10.5.4
Number of layers (pcs) ....................................... :
N
Two wires in contact inside wound component;
angle between 45° and 90° ............................... :
N
N
2.10.6
Coated printed boards
2.10.6.1
General
N
2.10.6.2
Sample preparation and preliminary inspection
2.10.6.3
Thermal cycling
N
N
2.10.6.4
Thermal ageing (°C) ........................................... :
N
2.10.6.5
Electric strength test
2.10.6.6
Abrasion resistance test
No coated printed boards used
N
Report No:L093800-01
Page 15 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
Electric strength test
2.10.7
Enclosed and sealed parts ................................. :
No enclosed or sealed parts
used other than in approved
power supplies, all laser
transceivers are approved
components and are not
considered as such
N
Temperature T1=T2 = Tma – Tamb +10K (°C) ....... :
2.10.8
Spacings filled by insulating compound ............. :
N
Photo couplers within approved
power supplies
P
Electric strength test
2.10.9
Component external terminations
N
2.10.10
Insulation with varying dimensions
N
3
WIRING, CONNECTIONS AND SUPPLY
P
3.1
General
P
3.1.1
Current rating and overcurrent protection
Certified cables used between
power distribution board and
back panel, fan control PCBs &
monitor (DC wires)
P
overcurrent protection within
approved power supplies
3.1.2
Protection against mechanical damage
Internal wiring is protected from
damage
P
3.1.3
Securing of internal wiring
Internal wiring secure against
loosening, excessive strain or
insulation damage; secondary
wires can not touch hazardous
parts
P
3.1.4
Insulation of conductors
Adequate insulation, certified
wiring used
P
3.1.5
Beads and ceramic insulators
None used
N
3.1.6
Screws for electrical contact pressure
No contact pressure through
insulation material
N
3.1.7
Insulating materials in electrical connections
Not used
N
3.1.8
Self-tapping and spaced thread screws
Not used
N
3.1.9
Termination of conductors
Cables are securely fastened
not to short circuit on PCB or
other metal parts, see also
clause 3.1.3
P
Report No:L093800-01
Page 16 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
10 N pull test
Complies
P
3.1.10
Sleeving on wiring
No sleeving used
N
3.2
Connection to an a.c. mains supply or a d.c. mains supply
P
3.2.1
Means of connection ..........................................:
Four appliance inlets for
connection of detachable
power cords are provided, AC
inlets are part of approved
power supplies
P
3.2.1.1
Connection to an a.c. mains supply
Refer to above
P
3.2.1.2
Connection to a d.c. mains supply
No connection to a d.c. mains
supply
N
3.2.2
Multiple supply connections
All power connections have
their own AC-inlet, no hazard
can be created by incorrect
plugging; the plug contacts of
unplugged power supplies do
not have hazardous voltages
when at least one power supply
is connected to the mains
P
3.2.3
Permanently connected equipment
Refer to above, clause 3.2.1
N
Number of conductors, diameter (mm) of cable
and conduits .......................................................:
3.2.4
Appliance inlets
Appliance inlets are certified
and part of already approved
power supplies
P
3.2.5
Power supply cords
Power supply cords are
approved components
P
3.2.5.1
AC power supply cords
Refer to list of critical
components for details
P
Type.....................................................................:
See above
Rated current (A), cross-sectional area (mm2),
AWG ................................................................... :
See above
3.2.5.2
DC power supply cords
No d.c. power supply cords
N
3.2.6
Cord anchorages and strain relief
No cord-anchorage and strain
relief provided (detachable
power supply cord)
N
Mass of equipment (kg), pull (N) ...................... :
Longitudinal displacement (mm) ....................... :
3.2.7
Protection against mechanical damage
No sharp edges
N
3.2.8
Cord guards
Not used
N
Report No:L093800-01
Page 17 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
D (mm); test mass (g) ........................................ :
Radius of curvature of cord (mm)....................... :
3.2.9
Supply wiring space
AC Inlets used, equipment is
not for permanent connection
and does not have ordinary
non-detachable power supply
cords
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
No wiring terminals for
connection of external
conductors
N
Rated current (A), cord/cable type, crosssectional area (mm2) ...........................................:
3.3.5
Wiring terminal sizes
N
Rated current (A), type and nominal thread
diameter (mm) ....................................................:
3.3.6
Wiring terminals 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
Appliance couplers are
considered disconnect devices
P
3.4.2
Disconnect devices
Refer to above
P
3.4.3
Permanently connected equipment
Not permanently connected
N
3.4.4
Parts which remain energized
None
N
3.4.5
Switches in flexible cords
No switches in flexible cords
N
3.4.6
Single-phase equipment and d.c. equipment
Disconnect devices disconnect
all poles simultaneously
P
3.4.7
Three-phase equipment
Not three phase
N
3.4.8
Switches as disconnect devices
Refer to above
N
3.4.9
Plugs as disconnect devices
Refer to above
N
3.4.10
Interconnected equipment
SELV connections only
N
Report No:L093800-01
Page 18 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
3.4.11
Multiple power sources
Prominent marking with
adequate instructions for the
removal of all power is located
at each disconnect device
3.5
Interconnection of equipment
3.5.1
General requirements
3.5.2
Types of interconnection circuits ..........................: SELV and optical only
P
3.5.3
ELV circuits as interconnection circuits
N
4
PHYSICAL REQUIREMENTS
P
4.1
Stability
P
Angle of 10°
Verdict
P
P
Considered
None provided
Product does not fall over
P
P
Test: force (N).......................................................: Not floor standing
N
4.2
Mechanical strength
P
4.2.1
General
Metal enclosure used
P
4.2.2
Steady force test, 10 N
Components and parts
internally the product are tested
with 10N
P
4.2.3
Steady force test, 30 N
Internal metal enclosure after
removal of insert cards was
tested with 30N
P
4.2.4
Steady force test, 250 N
Enclosure withstands 250N
P
4.2.5
Impact test
Metal enclosure used, no further
testing necessary
N
Fall test
N
Swing test
N
4.2.6
Drop test
Product is not subject to a drop
test
N
4.2.7
Stress relief test
See above (clause 4.2.5)
4.2.8
Cathode ray tubes
None provided
N
N
N
Picture tube separately certified ......................... :
4.2.9
High pressure lamps
None provided
N
Report No:L093800-01
Page 19 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
4.2.10
Wall or ceiling mounted equipment; force (N) ... :
Original models have been
properly tested, refer to report
no. 30482325.001
Verdict
P
[equipment weight: 45kg,
additional force equal to 3 x
45kg = 135kg (force: 1325N);
test passed with equipment
mounted in a rack ]
4.3
Design and construction
P
4.3.1
Edges and corners
No sharp edges
4.3.2
Handles and manual controls; force (N)............. :
No handles or manual controls
P
N
4.3.3
Adjustable controls
None provided
N
4.3.4
Securing of parts
Loosening parts can not
become disposed in a way to
reduce creepage or clearance
distances
P
4.3.5
Connection of plugs and sockets
Special shape of connectors
used
P
4.3.6
Direct plug-in equipment
Not for direct plug-in
N
Dimensions (mm) of mains plug for direct
plug-in ...............................................................:
See above
Torque and pull test of mains plug for direct
plug-in; torque (Nm); pull (N)...............................:
4.3.7
Heating elements in earthed equipment
None provided
N
4.3.8
Batteries
No lithium batteries used.
N
4.3.9
Oil and grease
Not applicable
N
4.3.10
Dust, powders, liquids and gases
No dust, powders, liquids,
gases and the like produced
N
4.3.11
Containers for liquids or gases
None
N
4.3.12
Flammable liquids............................................... :
None
N
Quantity of liquid (l)............................................. :
See above
N
Flash point (°C)................................................... :
See above
N
Report No:L093800-01
Page 20 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
4.3.13
Radiation; type of radiation ................................ :
All optical transceivers are
laser class 1- or class 1Mcomponents, refer to list of
critical components for details
Verdict
P
All visible LEDs are below
Class 1 and operate at a
wavelength in the 400-700 nm
range. Specific data sheets for
the LED may be available from
the manufacturer
4.3.13.1
General
Refer to above
P
4.3.13.2
Ionizing radiation
No ionized radiation
N
No ultraviolet radiation
N
Measured radiation (pA/kg) .................................:
Measured high-voltage (kV) ................................:
Measured focus voltage (kV) ...............................:
CRT markings ......................................................:
4.3.13.3
Effect of ultraviolet (UV) radiation on materials
Part, property, retention after test, flammability
classification ........................................................:
N
4.3.13.4
Human exposure to ultraviolet (UV) radiation .....: See clause 4.3.13.3 above
N
4.3.13.5
Laser (including LEDs)
P
Refer to clause 4.3.13 above
Laser class ..........................................................: Class 1 or Class 1M
4.3.13.6
Other types ..........................................................: No other types of radiation
N
4.4
Protection against hazardous moving parts
P
4.4.1
General
DC-fans are located in protected
area
P
4.4.2
Protection in operator access areas
No operator access
P
4.4.3
Protection in restricted access locations
Not evaluated for restricted
access locations
N
4.4.4
Protection in service access areas
Unintentional contact with DCfans during service is unlikely,
however, DC-fans are of SELVtype and with low power only
P
4.5
Thermal requirements
4.5.1
Maximum temperatures
Normal load condition per Annex L .....................:
P
Complies with test, see
appended table 4.5
P
N
Report No:L093800-01
Page 21 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
4.5.2
Resistance to abnormal heat
All critical parts are certified
4.6
Openings in enclosures
4.6.1
Top and side openings
Verdict
P
P
Front opening: 1 opening of
405mm by 55mm with 4.4 mm
holes; small openings at each
power supply: 50mm by 38mm
Back openings: 3 openings
total, 2 openings are 115mm
by 115 mm with 4.4 mm holes,
1 opening is 370 mm by 80 mm
with 4.4 mm holes
P
[refer also to original test report
no. 30482325.001]
Dimensions (mm) ...............................................:
Refer to above
Bottoms of fire enclosures
No openings in the bottom of
the fire enclosure
Construction of the bottom ..................................:
Refer to above, enclosure is
out of metal
4.6.3
Doors or covers in fire enclosures
Once an insert card is removed
from the LAN-Switch it will be
replaced with a dummy which
has the same metal front as all
other cards; front of cards are
building the fire-enclosure at
front of LAN-switch
P
4.6.4
Openings in transportable equipment
Equipment is not transportable
N
4.6.5
Adhesives for constructional purposes
No adhesives for constructional
purposes used
N
4.6.2
N
Conditioning temperature ( C)/time (weeks) .......:
4.7
Resistance to fire
4.7.1
Reducing the risk of ignition and spread of flame
No excessive temperatures, no
easily burning materials
employed (see appended table
4.7)
P
Method 1, selection and application of
components wiring and materials
Fault conditions adequately
tested on approved power
supplies
P
Method 2, application of all of simulated fault
condition tests
Considered (see appended
table 5.3)
P
Conditions for a fire enclosure
Fire enclosure required
P
4.7.2
P
Report No:L093800-01
Page 22 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
4.7.2.1
Parts requiring a fire enclosure
Refer to above
P
4.7.2.2
Parts not requiring a fire enclosure
Refer to above
N
4.7.3
Materials
4.7.3.1
General
Metal enclosure provided
P
4.7.3.2
Materials for fire enclosures
Metal enclosure provided
P
4.7.3.3
Materials for components and other parts outside None
fire enclosures
N
4.7.3.4
Materials for components and other parts inside
fire enclosures
Certified components used or
components which are
mounted on PCB rated
minimum V-1, safety relevant
components are used within
their specified temperature
limits, other plastic parts are
sufficiently rated.
P
4.7.3.5
Materials for air filter assemblies
None used
N
4.7.3.6
Materials used in high-voltage components
No components operating
above 4kV
N
5
ELECTRICAL REQUIREMENTS AND SIMULATED ABNORMAL CONDITIONS
P
5.1
Touch current and protective conductor current
P
5.1.1
General
Complies with test
P
5.1.2
Equipment under test (EUT)
Considered: single system with
multiple supply connection
P
5.1.3
Test circuit
TN circuit, Figure 5A
P
5.1.4
Application of measuring instrument
Per standard
P
5.1.5
Test procedure
Per standard
P
5.1.6
Test measurements
Movable equipment
P
Test voltage (V) ................................................. :
254V
Measured touch current (mA) ............................ :
L or N – PE (on/off)
2.68 mA max. (one power
supply connected only)
Max. allowed touch current (mA) ....................... :
3.5 mA
5.1.7
Verdict
P
Equipment with touch current exceeding
3.5 mA ............................................................. :
N
Max. allowed protective conductor current (mA) :
--
Measured protective conductor current (mA) .... :
--
Report No:L093800-01
Page 23 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
5.1.8
Touch currents to and from telecommunication
networks and cable distribution systems and
from telecommunication networks
No TNV
5.1.8.1
Limitation of the touch current to a
telecommunication network and a cable
distribution system
Verdict
N
N
Test voltage (V) ................................................. :
Measured touch current (mA) ............................ :
Max. allowed touch current (mA) ....................... :
5.1.8.2
Summation of touch currents from
telecommunication networks .............................. :
N
5.2
Electric strength
P
5.2.1
General
Considered
P
5.2.2
Test procedure
See appended table 5.2
P
5.3
Abnormal operating and fault conditions
5.3.1
Protection against overload and abnormal
operation
SELV signal overload (see
appended table 5.3)
P
5.3.2
Motors
DC-fans are approved
components
N
5.3.3
Transformers
Transformer is part of approved
power supply
N
5.3.4
Functional insulation........................................... :
Method c) used
P
5.3.5
Electromechanical components
No electromechanical
components
N
5.3.6
Simulation of faults
Intake air blocked vents (see
appended table 5.3)
P
5.3.7
Unattended equipment
Thermal cut-out was tested
according to Annex K6; thermal
cut-out has not been shortcircuited because each card
has two temperature sensors,
and a short on only one card
would not have an impact on all
other cards shutting off due to
high temperature
P
5.3.8
Compliance criteria for abnormal operating and
fault conditions
Considered
P
P
Report No:L093800-01
Page 24 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
6
CONNECTION TO TELECOMMUNICATION NETWORKS
N
6.1
Protection of telecommunication network service persons, and users of other
equipment connected to the network, from hazards in the equipment
N
6.1.1
Protection from hazardous voltages
N
6.1.2
Separation of the telecommunication network from earth
N
6.1.2.1
Requirements
N
No TNV
Verdict
Test voltage (V) ................................................. :
Current in the test circuit (mA) ......................... :
6.1.2.2
Exclusions .......................................................... :
N
6.2
Protection of equipment users from overvoltages on telecommunication networks
N
6.2.1
Separation requirements
N
6.2.2
Electric strength test procedure
N
6.2.2.1
Impulse test
N
6.2.2.2
Steady-state test
N
6.2.2.3
Compliance criteria
N
6.3
Protection of the telecommunication wiring system from overheating
N
Max. output current (A)....................................... :
No TNV
No TNV
Current limiting method ...................................... :
7
CONNECTION TO CABLE DISTRIBUTION SYSTEMS
N
7.1
Protection of cable distribution system service
persons, and users of other equipment
connected to the system, from hazardous
voltages in the equipment
N
7.2
Protection of equipment users from overvoltages
on the cable distribution system
N
7.3
Insulation between primary circuits and cable
distribution systems
N
7.3.1
General
N
7.3.2
Voltage surge test
N
7.3.3
Impulse test
N
A
ANNEX A, TESTS FOR RESISTANCE TO HEAT AND FIRE
N
Not a cable distribution system
Report No:L093800-01
Page 25 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
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)
A.1.1
Samples.............................................................. :
Verdict
N
Power supplies are already
approved components, no
further tests necessary
Wall thickness (mm) ........................................... :
A.1.2
Conditioning of samples; temperature ( C) ........ :
N
A.1.3
Mounting of samples .......................................... :
N
A.1.4
Test flame
N
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)
A.2.1
Samples, material............................................... :
N
Wall thickness (mm) ........................................... :
A.2.2
Conditioning of samples
N
A.2.3
Mounting of samples
N
A.2.4
Test flame
N
A.2.5
Test procedure
N
A.2.6
Compliance criteria
N
Sample 1 burning time (s) .................................. :
Sample 2 burning time (s) .................................. :
Sample 3 burning time (s) .................................. :
A.2.7
Alternative test acc. to IEC 60695-2-2, cl. 4, 8
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
Report No:L093800-01
Page 26 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
B
ANNEX B, MOTOR TESTS UNDER ABNORMAL CONDITIONS (see 4.7.2.2 and
5.3.2)
N
B.1
General requirements
N
No motors
Verdict
Position ...............................................................:
Manufacturer ......................................................:
Type ....................................................................:
Rated values ......................................................:
B.2
Test conditions
N
B.3
Maximum temperatures
N
B.4
Running overload test
N
B.5
Locked-rotor overload test
N
Test duration (days) ............................................:
Electric strength test: test voltage (V) .................:
B.6
Running overload test for d.c. motors in
secondary circuits
N
B.7
Locked-rotor overload test for d.c. motors in secondary circuits
N
B.7.1
Test procedure
N
B.7.2
Alternative test procedure; test time (h) ...............:
N
B.7.3
Electric strength test
N
B.8
Test for motors with capacitors
N
B.9
Test for three-phase motors
N
B.10
Test for series motors
N
Operating voltage (V) .........................................:
C
ANNEX C, TRANSFORMERS (see 1.5.4 and 5.3.3)
Position ...............................................................:
P
Transformers are part of
already approved power
supplies
Manufacturer ......................................................:
Type ....................................................................:
Rated values ......................................................:
Method of protection........................................... :
C.1
Overload test
P
C.2
Insulation
P
Page 27 of 68
Report No:L093800-01
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
Protection from displacement of windings .......... :
P
D
ANNEX D, MEASURING INSTRUMENTS FOR TOUCH-CURRENT TESTS
P
D.1
Measuring instrument
P
D.2
Alternative measuring instrument
N
E
ANNEX E, TEMPERATURE RISE OF A WINDING
N
F
ANNEX F, MEASUREMENT OF CLEARANCES AND CREEPAGE DISTANCES
(see 2.10)
N
G
ANNEX G, ALTERNATIVE METHOD FOR DETERMINING MINIMUM
CLEARANCES
N
G.1
Summary of the procedure for determining
minimum clearances
N
G.2
Determination of mains transient voltage (V) ..... :
N
G.2.1
AC mains supply
N
G.2.2
DC mains supply
N
G.3
Determination of telecommunication network
transient voltage (V) ........................................... :
N
G.4
Determination of required withstand voltage (V) :
N
G.5
Measurement of transient levels (V)................... :
N
G.6
Determination of minimum clearances ............... :
N
H
ANNEX H, IONIZING RADIATION (see 4.3.13)
N
J
ANNEX J, TABLE OF ELECTROCHEMICAL POTENTIALS (see 2.6.5.6)
N
Simpson 228
No alternative method used
Metal used ...........................................................:
K
ANNEX K, THERMAL CONTROLS (see 1.5.3 and 5.3.7)
P
K.1
Making and breaking capacity
P
Two temperature sensors are
used on each individual card, if
a temperature above 55 C is
detected the power to the card
will be shut-off [automatic
reset], LAN Switch was tested
according to K6
Report No:L093800-01
Page 28 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
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
200 cycles tested, unit passed
P
L
ANNEX L, NORMAL LOAD CONDITIONS FOR SOME TYPES OF ELECTRICAL
BUSINESS EQUIPMENT (see 1.2.2.1 and 4.5.1)
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
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 2.10.3.4, 6.2.2.1, 7.3.2 and
clause G.5)
N
Equipment is not an electrical
business equipment
No TNV
Verdict
Report No:L093800-01
Page 29 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
N.1
ITU-T impulse test generators
No impulse test performed
N.2
IEC 60065 impulse test generator
N
P
ANNEX P, NORMATIVE REFERENCES
P
Q
ANNEX Q, BIBLIOGRAPHY
P
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)
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
U
ANNEX U, INSULATED WINDING WIRES FOR USE WITHOUT INTERLEAVED
INSULATION (see 2.10.5.4)
N
Not used
No TNV, no impulse test
performed
Verdict
N
Report No:L093800-01
1.5.1
Page 30 of 68
TABLE: list of critical components
P
object/part No.
manufacturer/
trademark
type/model
technical data
Power Supply
(4 ea)
Astec
DS850-3
Input: 100240VAC / 12A
DC Fan (4 ea)
Delta
FFB1212EHE
Output: +12VDC
70A, +3.3V 6A
12VDC 3.0A –
3/
DC Fan
Controller board
Myricom
05-2896
AC-inlet / EMI
Filter
Corcom
15ED8
Back Plane
Myricom
05-02926
Power Supply
Connection
board
Display with
Inverter
Myricom
05-02985
Sharp
LQ038Q5DR01
Enclosure
Internal wiring
Various
Various
Various
Various
Splices on
internal ACmains wiring
Cards
AMP
AMP 320570
plus an AMP
327637 insert.
M3-SW32-16F
Transceiver (on
(Card M3SW32-16F)
Transceiver (on
(Card M3SW32-16F)
Cards
Power Cord
(U.K.)
Myricom
5.38 m min
Minimum
flammability rating:
V-0, 10A fuse
15A 250V
10A 250V (VDE)
Minimum
flammability rating:
V-0
Minimum
flammability rating:
V-0, 6 layers
With inverter
board Taiyo
Yuden, P/N:
SIPF200A (limited
current circuitry)
Metal - Aluminium
Rated 600V,
105 C,
flammability rating
minimum VW-1
600V, 105 C, 1210 AWG (solid or
stranded)
standard
mark(s) of
conformity1)
IEC/EN/UL
60950-1
CSA, cULus,
TUV PS
(CB-Report)
IEC/EN/UL 609501
VDE, CE, UL,
CSA
--
UL
IEC 60320-1
VDE, UL, CSA
--
UL
--
UL
--
(complies with
clause 2.4 of
IEC/EN 60950-1)
---
-UL
--
UL
Minimum
-flammability rating:
V-0
Class 1 laser
IEC/EN 60825-1
TUV, UL
IEC/EN 60825-1
TUV, UL
--
UL
--
ASTA, BSI
STRATOS
Lightwave
SLC-25-C-1-E
Finisar
FTRJ8519F1KNL Class 1 laser
-MY
Myricom
M3-MONITOR
Volex
2922
Minimum
flammability rating:
V-0
250V, 10A, 13A
fuse, 1mm2
UL
Report No:L093800-01
Page 31 of 68
object/part No.
manufacturer/
trademark
type/model
technical data
Power Cord
(Germany /
Europe)
Power Cord
(U.S.)
Power Cord
(Japan)
Volex or
equivalent
17850
or equivalent
Rating: 300V, 10A,
1.0mm2
--
VDE, N, FI, S, D, I
Volex
17504
--
UL, CSA
Feller
5330-440
125V, 15A, 14
AWG
125V, 15A,
2.0mm2
--
DENTORI
1.6.2
standard
mark(s) of
conformity1)
P
TABLE: electrical data (in normal conditions)
fuse #
Irated (A)
U (V)
P (W)
I (A)
Ifuse (A)
condition/status
--
--
90
823
9.36
--
4 power supplies connected,
--
12.0
100
819
8.35
--
Maximum load configured
--
12.0
127
801
6.5
--
--
135
795
6.06
--
--
180
792
4.61
--
--
6.0
200
785
4.18
--
--
6.0
240
778
3.51
--
--
--
254
785
3.35
--
N
2.10.3 and TABLE: clearance and creepage distance measurements
2.10.4
clearance cl and creepage
distance dcr at/of:
Up
(V)
U r.m.s.
(V)
required cl
(mm)
cl
(mm)
required
dcr (mm)
dcr
(mm)
Power supplies are fully enclosed; all creepage and clearance distances are within power supply
2.10.5
N
TABLE: distance through insulation measurements
distance through insulation di at/of:
Up
(V)
test voltage
(V)
Approved power supply used, no other ‘distance through insulation’
required di
(mm)
di
(mm)
Report No:L093800-01
4.5
Page 32 of 68
P
TABLE: maximum temperatures
test voltage (Vac) ............................ :
90Vac
Normal
254Vac
Normal
90Vac
right
Intake
fan
locked
tamb1 ( C) .......................................... :
21.9
22.2
22.3
90Vac
90Vac
PS
Exhaust
intake blocked
blocked
22.3
23.3
tamb2 ( C) .......................................... :
maximum temperature T of part/at::
allowed
Tmax ( C)
T ( C)
Normal & Abnormal operating conditions:
F1 Body:
48.0
40.7
48.8
50.8
63.0
--
L3 Winding:
46.9
40.8
47.5
49.6
61.8
75
L2 winding:
49.8
41.6
50.3
52.6
64.6
75
TH2/TH3 on PCB:
47.7
42.2
48.1
50.3
62.4
85 *)
C7 Body:
40.4
40.2
40.7
42.7
53.1
70
D1 Body:
56.1
46.1
56.9
59.1
73.8
--
D2 body:
63.7
48.4
64.0
66.6
80.6
--
L4 winding:
52.7
47.4
53.0
55.5
68.9
75
L1 winding:
64.1
55.0
63.6
67.1
80.5
75
Cabinet:
22.9
23.4
24.5
23.6
27.8
--
Ambient:
21.9
22.2
21.3
22.3
23.3
--
90Vac
90Vac
right
left
Intake
Intake
fan
fan
blocked blocked
90Vac
intake
fan
blocked
(Cycle
test)
F1 Body:
50.3
47.4
36.2
--
L3 Winding:
49.1
46.1
36.1
--
L2 winding:
52.0
49.0
36.8
--
TH2/TH3 on PCB:
49.8
46.8
36.9
--
C7 Body:
42.1
39.4
33.3
--
D1 Body:
58.7
55.6
41.6
--
D2 body:
66.3
63.0
43.7
--
L4 winding:
54.9
51.8
40.9
--
L1 winding:
65.9
62.5
47.6
--
Cabinet:
25.4
21.7
42.9
--
Ambient:
22.2
20.7
17.5
--
Report No:L093800-01
Page 33 of 68
maximum temperature T of part/at::
allowed
Tmax ( C)
T ( C)
Notes: all temperatures measured with thermo-couplers; max. ambient operating temperature
assumed 40ºC; all windings are considered to be minimum of ‘class A’, capacitors are minimum
rated 85 C
*) temperature rating of PCB
temperature T of winding:
4.5.2
R1 ( )
R2 ( )
allowed
Tmax ( C)
T ( C)
insulation
class
N
TABLE: ball pressure test of thermoplastic parts
allowed impression diameter (mm) .....................:
part
2 mm
test temperature
( C)
impression diameter
(mm)
AC-inlet and other parts where primary or hazardous voltage is connected to, are part of approved
power supplies
4.7
part
5.2
N
TABLE: resistance to fire
manufacturer of material
type of material
thickness
(mm)
flammability
class
P
TABLE: electric strength tests, impulse tests and voltage surge tests
test voltage applied between:
L/N and chassis
supplementary information
test voltage (V)
a.c. / d.c.
breakdown
Yes / No
2300 Vdc
No
Page 34 of 68
Report No:L093800-01
5.3
P
TABLE: fault condition tests
ambient temperature ( C) ....................................:
model/type of power supply .................................:
manufacturer of power supply .............................:
rated markings of power supply ..........................:
component fault
No.
test voltage
(V)
test time
fuse
No.
fuse current
(A)
result
1
Right Intake
fan locked
90 Vac
33 m
--
--
No hazards, refer to
temperature rise data as per
table 4.5
2
PS intake
blocked
90 Vac
35 m
--
--
No hazards, refer to
temperature rise data as per
table 4.5
3
Exhaust
blocked
90 Vac
55 m
--
--
No hazards, refer to
temperature rise data as per
table 4.5
4
Right Intake
fan blocked
90 Vac
78 m
--
--
No hazards, refer to
temperature rise data as per
table 4.5
5
Left Intake fan
blocked
90 Vac
30 m
--
--
No hazards, refer to
temperature rise data as per
table 4.5
6
Intake fans
blocked
90 Vac
2 days
--
--
No hazards, refer to
temperature rise data as per
table 4.5
7
‘Ethernet A’
pins short
254Vac
2s
--
--
No hazard, all 8 pins of
connector tested individually
to GND, max. voltage was
tested with 10mV, short
circuit current was measured
with 0mA
supplementary information
Power supply is an approved component, no further testing deemed necessary
A.6.5
sample
No. / ref.
1/A
2/A
3/A
4/A
TABLE: flammability test for classifying materials V-0, V-1 or V-2
afterflame time (s) t1 or t2
N
afterflame + afterglow (s) after 2nd flame
application t2 + t3
Report No:L093800-01
sample
No. / ref.
Page 35 of 68
afterflame time (s) t1 or t2
afterflame + afterglow (s) after 2nd flame
application t2 + t3
5/A
6/B
7/B
8/B
9/B
10/B
supplementary information:
Total afterflame time (s) for any condition set t1 + t2 for five (5) specimens:
Conditioning "A" designates 7 days at 70 C
desiccator.
Conditioning "B" designates 48 h at 23 C
A.6.6
sample
No.
1 C followed by 4 h minimum in calcium chloride
2 C and relative humidity between 45 % and 55 %.
TABLE: flammability re-test for classifying materials V-0, V-1 or V-2
afterflame time (s) t1 or t2
N
afterflame + afterglow (s) after 2nd flame
application t2 + t3
11
12
13
14
15
supplementary information:
Total afterflame time (s) for any condition set t1 + t2 for five (5) specimens:
A.7.4,
A.7.5,
A.7.6 and
A.7.7
sample
No. / ref.
1/A
2/A
3/A
4/A
TABLE: flammability test for classifying foam materials HF-1, HF-2 or HBF
flame time (s)
glow time (s)
flaming/glowing distance
from the end (mm)
N
comment
(for A.7.7 burning rate
mm/min)
Report No:L093800-01
sample
No. / ref.
flame time (s)
Page 36 of 68
glow time (s)
flaming/glowing distance
from the end (mm)
comment
(for A.7.7 burning rate
mm/min)
5/A
6/B
7/B
8/B
9/B
10/B
supplementary information:
Conditioning "A" designates 7 days at 70 C
desiccator.
Conditioning "B" designates 48 h at 23 C
A.7.8
sample
No.
1 C followed by 4 h minimum in calcium chloride
2 C and relative humidity between 45 % and 55 %.
N
TABLE: flammability re-test for classifying foam materials HF-1 or HF-2
flame time (s)
glow time (s)
flaming/glowing distance
from the end (mm)
comment
11
12
13
14
15
supplementary information:
A.7.9
sample
No.
TABLE: flammability re-test for classifying foam materials HBF
flame time (s)
11
12
13
14
15
supplementary information:
glow time (s)
flaming/glowing distance
from the end (mm)
N
comment
(for A.7.7 burning rate
mm/min)
Report No:L093800-01
A.8.5
sample
No.
Page 37 of 68
N
TABLE: flammability test for classifying materials HB
flaming/glowing rate
mm/min
flaming/glowing distance from reference mark
(mm)
1
2
3
supplementary information:
A.8.6
sample
No.
N
TABLE: flammability re-test for classifying materials HB
flaming/glowing rate
mm/min
flaming/glowing distance from reference mark
(mm)
4
5
6
supplementary information:
A.9.6
sample
No./ref.
N
TABLE: flammability test for classifying materials 5V
test bars
flaming +
glowing time (s)
test plaques
burning distance
(mm)
position
1/A
A
2/A
B
3/A
C
4/A
D
flaming + glowing time
(s)
burning distance
(mm)
5/A
6/B
A
7/B
B
8/B
C
9/B
D
10/B
supplementary information:
Conditioning "A" designates 7 days at 70 C
Conditioning "B" designates 48 h at 23 C
1 C followed by 4 h minimum in calcium chloride desiccator.
2 C and relative humidity between 45 % and 55 %.
Report No:L093800-01
A.9.7
Page 38 of 68
N
TABLE: flammability re-test for classifying materials 5V
sample
No.
test bars
flaming +
glowing time (s)
test plaques
burning distance
(mm)
position
11
A
12
B
13
C
14
D
flaming + glowing time
(s)
burning distance
(mm)
15
supplementary information:
TRF No.:IECEN60950_1A
TRF originator: SGS Fimko
Report No:L093800-01
Page 39 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
CENELEC COMMON MODIFICATIONS: (EN 60950-1:2001)
General
Delete all the "country" notes in the reference
document according to the following list:
1.1.5
Note 2
1.7.2
Note 4
2.2.3
Note
2.3.3
Note 1, 2
2.10.3.1 Note 4
3.2.5.1 Note 2
4.7.3.1 Note 2
6.2.2
Note
7
Note 4
G2.1
Note 1, 2
2.7.1
1.5.8
1.7.12
2.2.4
2.3.4
3.2.1.1
4.3.6
6.1.2.1
6.2.2.1
7.1
Annex H
Note 2
Note 2
Note
Note 2,3
Note
Note 1,2
Note
Note 2
Note
Note 2
1.6.1
2.6
2.3.2
2.7.1
3.2.3
4.7.2.2
6.1.2.2
6.2.2.2
Verdict
P
Deleted
deleted
Note
Note
Note 2, 7, 8
Note
Note 1, 2
Note
Note
Note
Replace the subclause as follows:
See clause 2.7.1.
Replaced
Basic requirements
To protect against excessive current, short-circuits
and earth faults in PRIMARY CIRCUITS, protective
devices shall be included either as integral parts
of the equipment or as parts of the building
installation, subject to the following, a), b) and c):
a) except as detailed in b) and c), protective
devices necessary to comply with the
requirements of 5.3 shall be included as parts of
the equipment;
b) for components in series with the mains input to
the equipment such as the supply cord, appliance
coupler, r.f.i. filter and switch, short-circuit and
earth fault protection may be provided by
protective devices in the building installation;
c) it is permitted for PLUGGABLE EQUIPMENT TYPE B
or PERMANENTLY CONNECTED EQUIPMENT, to rely on
dedicated overcurrent and short-circuit protection
in the building installation, provided that the
means of protection, e.g. fuses or circuit breakers,
is fully specified in the installation instructions.
If reliance is placed on protection in the building
installation, the installation instructions shall so
state, except that for PLUGGABLE EQUIPMENT TYPE A
the building installation shall be regarded as
providing protection in accordance with the rating
of the wall socket outlet.
2.7.2
Void.
Void
Replaced
2.10.2
Replace in the first line "(see also 1.4.7)" by
"(see also 1.4.8)".
Replaced
Replaced
Report No:L093800-01
Page 40 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
3.2.3
Delete Note 1 and in Table 3A, delete the conduit
sizes in parentheses.
Deleted
Deleted
3.2.5.1
Replace
Replaced and Deleted.
"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".
Replaced
and
Deleted
In Table 3B, replace the first four lines by the
following:
Up to and including 6
Over 6 up to and including 10 (0,75)2)
Over 10 up to and including 16 (1,0)3)
0,751)
1,0
1,5
In the Conditions applicable to Table 3B delete
the words "in some countries" in condition 1).
In Note 1, applicable to Table 3B, delete the
second sentence.
3.3.4
In table 3D, delete the fourth line: conductor sizes No wiring terminals
for 10 to 13A, and replace with the following:
"Over 10 up to
and including 16 1,5 to 2,5 1,5 to 4
Deleted
and
Replaced
Delete the fifth line: conductor sizes for 13 to
16 A.
4.3.13.6
Add the following note:
Noted
Added
NOTE 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. Standards
taking into account this recommendation are currently under
development.
Annex H
Replace the last paragraph of this annex by:
No ionizing radiation
Replaced
Noted
Replaced
At any point 10 cm from the surface of the
operator access area, the dose rate shall not
exceed 1 Sv/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.
Annex P
Replace the text of this annex by:
See annex ZA.
Report No:L093800-01
Page 41 of 68
IEC 60950-1 / EN 60950-1
Verdict
Clause
Requirement – Test
Result – Remark
Annex Q
Replace the title of IEC 61032 by "Protection of persons and equipment by enclosures –
Probes for verification".
PASSED
Add the following notes for the standards indicated:
IEC 60127 NOTE Harmonized as EN 60127 (Series) (not modified)
IEC 60269-2-1 NOTE Harmonized as HD 630.2.1 S4:2000 (modified)
IEC 60529 NOTE Harmonized as EN 60529:1991 (not modified)
IEC 61032 NOTE Harmonized as EN 61032:1998 (not modified)
IEC 61140 NOTE Harmonized as EN 61140:2001 (not modified)
ITU-T Recommendation K.31
NOTE in Europe, the suggested document is EN 50083-1.
TRF No.:IECEN60950_1A
TRF originator: SGS Fimko
Report No:L093800-01
Page 42 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Annex
ZA
NORMATIVE REFERENCES TO INTERNATIONAL PUBLICATIONS WITH THEIR
RELEVANT EUROPEAN PUBLICATIONS
Verdict
P
This European Standard incorporates, by dated or undated reference, provisions from
other publications. These normative references are cited at the appropriate places in
the text and the publications are listed hereafter. For dated references, subsequent
amendments to or revisions of any of these publications apply to this European
Standard only when incorporated in it by amendment or revision. For undated
references, the latest edition of the publication referred to applies (including
amendments).
NOTE When an international publication has been modified by common modifications, indicated by (mod),
the relevant EN/HD applies.
IEC 60050-151
Noted
IEC 60050-195
Noted
EN 60065:1998 + corr. June
1999
IEC 60065 (mod):1998
Noted
EN 60073:1996
IEC 60073:1996
Noted
HD 566 S1:1990
IEC 60085:1984
Noted
HD 214 S2:1980
IEC 60112:1979
Noted
HD 611.4.1.S1:1992
IEC 60216-4-1:1990
Noted
HD 21 1) Series
IEC 60227 (mod) Series
Noted
HD 22 2) Series
IEC 60245 (mod) Series
Noted
EN 60309 Series
IEC 60309 Series
Noted
EN 60317-43:1997
IEC 60317-43:1997
Noted
EN 60320 Series
HD 384.3 S2:1995
HD 384.4.41 S2:1996
EN 132400:1994 4)
+ A2:1998 + A3:1998 + A4:2001
EN 60417-1
HD 625.1 S1:1996 + corr. Nov.
1996
EN 60695-2-2:1994
EN 60695-2-11:2001
IEC 60320 (mod) Series
IEC 60364-3 (mod):1993
IEC 60364-4-41 (mod):1992 3)
IEC 60384-14:1993
Noted
IEC 60417-1
IEC 60664-1 (mod):1992
Noted
Noted
IEC 60695-2-2:1991
IEC 60695-2-11:2000
IEC 60695-2-20:1995
IEC 60695-10-2:1995
IEC 60695-11-3:2000
IEC 60695-11-4:2000
IEC 60695-11-10:1999
IEC 60695-11-20:1999
IEC 60730-1:1999 (mod)
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
EN 60695-11-10:1999
EN 60695-11-20:1999
EN 60730-1:2000
Noted
Noted
Noted
Report No:L093800-01
Page 43 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
EN 60825-1:1994 + corr. Febr.
1995 + A11:1996 + corr. July
1997
EN 60825-2:2000
EN 60851-3:1996
EN 60851-5:1996
EN 60851-6:1996
EN 60990:1999
EN 61965:2001
EN ISO 178:1996
EN ISO 179 Series
EN ISO 180:2000
EN ISO 527 Series
EN ISO 4892 Series
EN ISO 8256:1996
EN ISO 9773:1998
Result – Remark
Verdict
IEC 60825-1:1993
Noted
IEC 60825-2:2000
IEC 60825-9:1999
IEC 60851-3:1996
IEC 60825-5:1996
IEC 60851-6:1996
IEC 60885-1:1987
IEC 60990:1999
IEC 61058-1:2000
IEC 61965:2000
ISO 178:1993
ISO 179 Series
ISO 180:1993
ISO 261:1998
ISO 262:1998
ISO 527 Series
ISO 386:1984
ISO 4892 Series
ISO 7000:1989
ISO 8256:1990
ISO 9772:1994
ISO 9773:1998
ITU-T:1988 Recommendation K.17
ITU-T:2000 Recommendation K.21
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
Noted
1) The HD 21 series is related to, but not directly equivalent with the IEC 60227 series
2) The HD 22 series is related to, but not directly equivalent with the IEC 60245 series
3) IEC 60364-4-41:1992 is superseded by IEC 60364-4-41:2001
4) EN 132400, Sectional Specification: Fixed capacitors for electromagnetic interference suppression and
connection to the supply mains (Assessment level D), and its amendments are related to, but not directly
equivalent to IEC 60384-14
Report No:L093800-01
Page 44 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Verdict
Result – Remark
National Differences CB Bulletin 109A and A,S Deviations EN 60950-1:2001
P
National Differences for Australia and New Zealand (AU)
1.2
Between the definitions for ‘Person, service’ and
‘Range, rated frequency’ insert the following: l
ignition source 1.2.12.201
Inserted
Inserted
1.2.12.15 After the definition of 1.2.12.15, add the following: Considered
1.2.12.201 potential ignition source: Possible fault
which can start a fire if the open-circuit voltage
measured across an interruption or faulty contact
exceeds a value of 50 V (peak) a.c. or d.c. and
the product of the peak value of this voltage and
the measured r.m.s current under normal
operating conditions exceeds 15 VA. Such a faulty
contact or interruption in an electrical connection
includes those which may occur in conductive
patterns on printed boards. NOTE 201 An
electronic protection circuit may be used to
prevent such a fault from becoming a POTENTIAL
IGNITION SOURCE. NOTE 202 This definition is
from AS/NZS 60065:2003.
P
1.5.1
Add the following to the end of first paragraph: ‘or
the relevant Australian/New Zealand Standard’.
Added
added
1.5.2
Add the following to the end of first and third dash Added
items: ‘or the relevant Australian/New Zealand
Standard’.
added
2.1
Delete the Note.
Note deleted
deleted
3.2.3
Delete Note 2.
Note 2 deleted
deleted
3.2.5.1
Modify Table 3B as follows: Delete the first four
rows and replace with
First four rows deleted and replaced
with the following
replaced
Minimum Conductor Sizes
Rated Current of the Equipment
A
Nominal cross-sectional
area mm2
Over 0.2 up to and including 3
Over 3 up to and including 7.5
Over 7.5 up to and including 10
Over 10 up to and including 16
(0,75)2)
(1,0 )3)
0,5 1)
0,75
1,00
1,5
AWG or kcmil [crosssectional area in mm2] see
note 2
18 [0,8]
16 [1,3]
16 [1,3]
14 [2]
Report No:L093800-01
Page 45 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
Replace footnote 1) with the following: 1) This nominal cross-sectional area is only allowed for Class II
appliances if the length of the power supply cord, measured between the point where the cord, or cord guard,
enters the appliance, and the entry to the plug does not exceed 2 m (0.5 mm2 three-core supply flexible cords
are not permitted; see AS/NZS 3191).
Delete Note 1
4.3.6
Replace paragraph three with: Equipment with a
Product is not for direct plug-in
plug portion, suitable for insertion into a 10 A 3-pin
flat-pin socket-outlet complying with AS/NZS
3112, shall comply with the requirements in
AS/NZS 3112 for equipment with integral pins for
insertion into socket-outlets.
4.3.13.5
Add the following to the end of the first paragraph: Added and considered
‘, or AS/NZS 2211.1’.“.
added
4.7
Add the following paragraph: For alternative tests
refer to Clause 4.7.201.
added
4.7.201
Add the following after Clause 4.7.3.6. 4.7.201
Resistance to fire –alternative tests
Resistance to fire – Alternative tests 4.7.201.1 General added and considered
Parts of non-metallic material shall be resistant to
ignition and spread of fire. This requirement does not
apply to decorative trims, knobs and other parts unlikely
to be ignited or to propagate flames originating from
inside the apparatus, or the following: Components that
are contained in an enclosure having a flammability
category of FV-0 according to AS/NZS 4695.707 and
having openings only for the connecting wires filling the
openings completely, and for ventilation not exceeding 1
mm in width regardless of length. The following parts
which would contribute negligible fuel to a fire: small
mechanical parts, the mass of which does not exceed 4
g, such as mounting parts, gears, cams, belts and
bearings; small electrical components, such as
capacitors with a volume not exceeding 1 750 mm3,
integrated circuits, transistors and optocoupler
packages, if these components are mounted on
material of flammability category FV-1, or better,
according to AS/NZS 4695.707.
NOTE In considering how to minimize propagation of
fire and what ‘small parts’ are, account should be taken
of the cumulative effect of small parts adjacent to each
other for the possible effect of propagating fire from one
part to another. Compliance shall be checked by the
tests of 4.7.201.2, 4.7.201.3, 4.7.201.4 and 4.7.201.5.
For the base material of printed boards, compliance
shall be checked by the test of 4.7.201.5. The tests
shall be carried out on parts of non-metallic material
which have been removed from the apparatus. When
the glow-wire test is carried out, the parts shall be
placed in the same orientation as they would be in
normal use. These tests are not carried out on internal
wiring.
4.7.201.2 Testing of non-metallic materials Parts of non-
Added and considered
N
added
Report No:L093800-01
Page 46 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
metallic material shall be subject to the glow-wire test of
AS/NZS 60695.2.11 which shall be carried out at
550°C. Parts for which the glow-wire test cannot be
carried out, such as those made of soft or foamy
material, shall meet the requirements specified in ISO
9772 for category FH-3 material. The glow-wire test
shall be not carried out on parts of material classified at
least FH-3 according to ISO 9772 provided that the
sample tested was not thicker than the relevant part.
4.7.201.3 Testing of insulating materials Parts of
insulating material supporting POTENTIAL IGNITION
SOURCES shall be subject to the glow-wire test of
AS/NZS 5.2.11 which shall be carried out at 750°C.
The test shall be also carried out on other parts of
Considered
insulating material which are within a distance of 3mm
of the connection. NOTE Contacts in components such
as switch contacts are considered to be connections.
For parts which withstand the glow-wire test but produce
a flame, other parts above the connection within the
envelope of a vertical cylinder having a diameter of 20
mm and a height of 50 mm shall be subjected to the
needle-flame test. However, parts shielded by a barrier
which meets the needle-flame test shall not be tested.
The needle-flame test shall be made in accordance with
AS/NZS 4695.2.2 with the following modifications:
considered
Clause of AS/NZS
4695.2.2
Change
5 Severities
Replace with: The
Replaced & considered
duration of application
of the test flame shall be
30 s ±1 s.
considered
8.2
Replace the first
sentence with: The
specimen shall be
arranged so that the
flame can be applied to
a vertical or horizontal
edge as shown in the
examples of figure 1.
Replaced & considered
considered
8.4
The first paragraph
Replaced & considered
does not apply.
Addition: If possible, the
flame shall be applied at
least 10 mm from a
corner.
considered
--
Report No:L093800-01
Page 47 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
8.5
10 Evaluation of test
results
Result – Remark
Replace with: The test
Replaced & considered
shall be made on one
specimen. If the
specimen does not
withstand the test, the
test may be repeated on
two further specimens,
both of which shall then
withstand the test.
Replace with: The
Replaced & considered
duration of burning (tb)
shall not exceed 30 s.
However, for printed
circuit boards, it shall
not exceed 15 s.
The needle-flame test shall not be carried out on parts of
material classified as V-0 or V-1 according to IEC 60695-1110, provided that the sample tested was not thicker than the
relevant part. 4.7.201.4 Testing in the event of nonextinguishing material If parts, other than enclosures, do not
withstand the glow wire tests of 4.7.201.3, by failure to
extinguish within 30 s after the removal of the glow-wire tip, the
needle-flame test detailed in 4.7.201.3 shall be made on all
parts of non-metallic material which are within a distance of 50
mm or which are likely to be impinged upon by flame during
the tests of 4.7.201.3. Parts shielded by a separate barrier
which meets the needle-flame test need not be tested. NOTE 1
- If the enclosure does not withstand the glow-wire test the
equipment is considered to have failed to meet the
requirements of Clause 4.7.201 without the need for
consequential testing. NOTE 2 - If other parts do not withstand
the glow-wire test due to ignition of the tissue paper and if this
indicates that burning or glowing particles can fall onto an
external surface underneath the equipment, the equipment is
considered to have failed to meet the requirements of Clause
4.7.201 without the need for consequential testing. NOTE 3 Parts likely to be impinged upon by the flame are considered to
be those within the envelope of a vertical cylinder having a
radius of 10 mm and a height equal to the height of the flame,
positioned above the point of the material supporting, in
contact with, or in close proximity to, connections. 4.7.201.5
Testing of printed boards The base material of printed boards
shall be subjected to the needle-flame test of Clause 4.7.201.3.
The flame shall be applied to the edge of the board where the
heat sink effect is lowest when the board is positioned as in
normal use. The flame shall not be applied to an edge,
consisting of broken perforations, unless the edge is less than
3 mm from a POTENTIAL IGNITION SOURCE. The test is not
carried out if the — Printed board does not carry any
POTENTIAL IGNITION SOURCE; Base material of printed
boards, on which the available apparent power at a connection
exceeds 15 VA operating at a voltage exceeding 50 V and
equal or less than 400 V (peak) a.c. or d.c. under normal
operating conditions, is of flammability category FV-1 or better
according to AS/NZS 4695.707, or the printed boards are
protected by an enclosure meeting the flammability category
FV-0 according to AS/NZS 4695.707, or made of metal, having
openings only for connecting wires which fill the openings
Considered
Verdict
considered
considered
considered
Report No:L093800-01
Page 48 of 68
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
completely; or Base material of printed boards, on which the
available apparatus power at a connection exceeds 15 VA
operating at a voltage exceeding 400 V (peak) a.c. or d.c.
under normal operating conditions, and base material of
printed boards supporting spark gaps which provides
protection against overvoltages, is of flammability category FV0 according to AS/NZS 4695.707 or the printed boards are
contained in a metal enclosure, having openings only for
connecting wires which fill the openings completely.
Compliance shall be determined using the smallest thickness
of the material. NOTE – Available apparent power is the
maximum apparent power which can be drawn from the
supplying circuit through a resistive load whose value is
chosen to maximise the apparent power for more than 2 min
when the circuit supplied is disconnected.
6.2.2
Add the symbol NZ in the right hand margin
Symbol NZ added, however, no TNV
beside the first paragraph. Add the following after
the first paragraph: In Australia (this variation
does not apply in New Zealand), compliance with
6.2.2 shall be checked by the tests of both 6.2.2.1
and 6.2.2.2. Delete the note.
N
6.2.2.1
Add the symbol NZ in the right hand margin
Symbol NZ added, however, no TNV
beside the first paragraph including Note 1. Delete
Note 2 Add the following after the first paragraph:
In Australia (this variation does not apply in New
Zealand), the electrical separation is subjected to
10 impulses of alternating polarity, using the
impulse test generator of annex N for 10/700µs
impulses. The interval between successive
impulses is 60 s and the initial voltage, Uc, is: for
6.2.1 a):7.0 kV for hand-held telephones and for
headsets and 2.5 kV for other equipment; and for
6.2.1 b) and 6.2.1 c):1.5 kV. NOTE 201 – The 7
kV impulse simulates lightning surges on typical
rural and semi-rural network lines. NOTE 202 –
The value of 2.5 kV for 6.2.1 a) was chosen to
ensure the adequacy of the insulation concerned
and does not necessarily simulate likely
overvoltages.
N
6.2.2.2
Add the symbol NZ in the right hand margin
Symbol NZ added, however, no TNV
beside the second paragraph. Delete the Note.
Add the following after the second paragraph: In
Australia (this variation does not apply in New
Zealand), the a.c. test voltage is: for 6.2.1 a):3 kV;
and for 6.2.1 b) and 6.2.1 c):1.5 kV. NOTE 201 –
Where there are capacitors across the insulation
under test, it is recommended that d.c. test
voltages are used. NOTE 202 – The 3 kV and 1.5
kV values have been determined considering the
low frequency induced voltages from the power
supply distribution system.
N
Report No:L093800-01
Page 49 of 68
IEC 60950-1 / EN 60950-1
Result – Remark
Verdict
Clause
Requirement – Test
Annex P
Add the following Normative References to Annex Added
P: IEC 60065, Audio, Video and similar electronic
apparatus—Safety requirements AS/NZS 3191,
Approval and test specification—Electric flexible
cords AS/NZS 3112, Approval and test
specification—Plugs and socket-outlets AS/NZS
4695.707, Fire hazard testing of electrotechnical
products—Methods of test for the determination of
the flammability of solid electrical insulating
materials when exposed to an igniting source
added
Index
Between the entries for ‘polyimide insulating
material’ and ‘powder’ insert the following:
potential ignition source 1.12.201, 4.7.201.3,
4.7.201.5
added
Added
National Differences for Canada (CA); UL 60950-1/CSA C22.2 No. 60950-1
1.1.1
All equipment is to be designed to allow
Complies
installation in accordance with the National
Electrical Code (NEC), ANSI/NFPA 70, the
Canadian Electrical Code (CEC), Part I, CAN/CSA
C22.1, and when applicable, the National
Electrical Safety Code, IEEE C2. Also, unless
marked or otherwise identified, installation is
allowed per the Standard for the Protection of
Electronic Computer/Data-Processing Equipment,
ANSI/NFPA 75.
1.4.14
For Pluggable Equipment Type A, the protection
in the installation is assumed to be 20A.
1.5.5
Power cord is less than 3.05m in
For lengths exceeding 3.05 m, external
interconnecting flexible cord and cable assemblies length and is an approved
are required to be a suitable cable type (e.g. DP, component
CL2) specified in the NEC.
For lengths 3.05 m or less, external
interconnecting flexible cord and cable assemblies
that are not types specified in the NEC are
required to have special construction features and
identification markings.
Considered
P
P
P
P
Report No:L093800-01
Page 50 of 68
IEC 60950-1 / EN 60950-1
Clause
1.7.1
Requirement – Test
Result – Remark
Equipment for use on a.c. mains supply systems One phase only
with a neutral and more than one phase conductor
(e.g. 120/240 V, 3-wire) require a special marking
format for electrical ratings.
Verdict
N
A voltage rating that exceeds an attachment plug
cap rating is only permitted if it does not exceed
the extreme operating conditions in Table 2 of
CAN/CSA C22.2 No. 235, and if it is part of a
range that extends into the Table 2 "Normal
Operating Conditions." Likewise, a voltage rating
shall not be lower than the specified "Normal
Operating Conditions," unless it is part of a range
that extends into the "Normal Operating
Conditions."
2.5
Where a fuse is used to provide Class 2, Limited
Power Source, or TNV current limiting, it shall not
be operator-accessible unless it is not
interchangeable.
Fuses are part of already approved
power supplies
N
2.7.1
Suitable NEC/CEC branch circuit protection rated
at the maximum circuit rating is required for all
standard supply outlets, receptacles and mediumbase or smaller lampholders if the supply branch
circuit protection is not suitable.
No power outlets provided
N
Power distribution transformers distributing power
at 100 volts or more, and rated 10 kVA or more,
require transformer overcurrent protection.
3.2
Approved AC-inlet is used, no other
Wiring methods (terminals, leads, etc.) used for
the connection of the equipment to the mains shall wiring methods
be in accordance with the NEC/CEC.
P
3.2.1
Power supply cords are required to have
attachment plugs rated not less than 125 percent
of the rated current of the equipment.
Power cords with plugs are
sufficiently rated
P
3.2.3
Permanent connection of equipment to the mains
supply by a power supply cord is not permitted,
except for certain equipment such as ATMs.
Equipment is not for permanent
connection
N
3.2.5
Power supply cords are required to be no longer
than 4.5 m in length.
Power supply cord for this country is
an approved component and less
than 4.5m in length
P
Refer to above, equipment is not
permanently connected
N
Flexible power supply cords are required to be
compatible with Article 400 of the NEC, and
Tables 11 and 12 of the CEC.
3.2.9
Permanently connected equipment is required to
have a suitable wiring compartment and wire
bending space.
Report No:L093800-01
Page 51 of 68
EN 60950-1:2006
Clause
3.3
Requirement – Test
Result – Remark
Verdict
Wiring terminals and associated spacings for field
wiring connections shall comply with CSA C22.2
No. 0.
N
3.3.3
Wire binding screws are not permitted to attach
conductors larger than 10 AWG (5.3 mm 2 ).
N
3.3.4
Terminals for permanent wiring, including
No terminals provided
protective earthing terminals, are required to be
suitable for U.S./Canadian wire gauge sizes, rated
125 percent of the equipment rating, and be
specially marked when specified (1.7.7).
N
3.4.2
Motor control devices are required for cordNo motor control devices
connected equipment with a motor if the
equipment is rated more than 12 A, or if the motor
has a nominal voltage rating greater than 120 V,
or is rated more than 1/3 hp (locked rotor current
over 43 A).
N
3.4.8
Vertically-mounted disconnect switches and circuit No such switch
breakers are required to have the "on" position
indicated by the handle in the up position.
N
3.4.11
For computer room applications, equipment with
battery systems capable of supplying 750 VA for
five minutes are required to have a battery
disconnect means that may be connected to the
computer room remote power-off circuit.
Equipment does not have battery
systems capable of supplying 750VA
N
4.3.12
The maximum quantity of flammable liquid stored
in equipment is required to comply with NFPA 30.
No flammability liquids
N
4.3.13
Equipment with lasers is required to meet the
Code of Federal Regulations 21 CFR 1040 (and
the Canadian Radiation Emitting Devices Act,
REDR C1370).
All laser components are sufficiently
certified for this country
P
4.7
4.7.3.1
For computer room applications, automated
No combustible media
information storage systems with combustible
media greater than 27 cubic feet are required to
have a provision for connection of either automatic
sprinklers or a gaseous agent extinguishing
system with an extended discharge.
N
For computer room applications, enclosures with
combustible material measuring greater than 0.9
m 2 or a single dimension greater than 1.8 m are
required to have a flame spread rating of 50 or
less. For other applications, enclosures with the
same dimensions require a flame spread rating of
200 or less.
N
Report No:L093800-01
Page 52 of 68
EN 60950-1:2006
Clause
Requirement – Test
Annex H Equipment that produces ionizing radiation is
required to comply with the Code of Federal
Regulations, 21 CFR 1020 (and the Canadian
Radiation Emitting Devices Act, REDR C1370).
Result – Remark
Equipment does not produce ionizing
radiation
Verdict
N
Other Differences - The following key national differences are based on requirements other than national
regulatory requirements. The bi-national standard (CAN/CSA C22.2 No. 60950-1/UL 60950-1, First Edition) referenced
above should be consulted for further details on the national differences summarized below.
1.5.1
Components of equipment must be suitable for
the application, and must comply with the
requirements of the equipment standard and the
applicable national (Canadian and/or U.S.)
component or material standards, as far as they
may apply.
The acceptance will be based on the following:
I) A component Certified by a Canadian or U.S.
National Certification Body (NCB) to a Canadian
or U.S. component standard will be checked for
correct application and use in accordance with its
specified rating. Where necessary, it will also be
subject to the applicable tests of the equipment
standard.
J) A component, which has a CB Test Certificate
for compliance with a relevant IEC component
standard, will be checked for correct application
and use in accordance with its specified ratings.
Where necessary, it will also be subject to the
applicable tests of the equipment standard, and to
the applicable tests of the Canadian and/or U.S.
component or material standard, under the
conditions occurring in the equipment.
K) A component, which has no approval as in A)
or B) above or which is used not in accordance
with its specified ratings, will be subject to the
applicable tests of the equipment standard, and to
the applicable tests of the Canadian and/or U.S.
component or material standard, under the
conditions occurring in the equipment.
L) Some components may require annual retesting, which may be carried out by the
manufacturer, CSA International or another
laboratory
All critical components are UL
certified
P
Report No:L093800-01
Page 53 of 68
EN 60950-1:2006
Clause
Verdict
Requirement – Test
Result – Remark
2.3.1
For TNV-2 and TNV-3 circuits with other than
ringing signals and with voltages exceeding 42.4
Vpeak or 60 Vd.c., the maximum acceptable
current through a 2000 ohm resistor (or greater)
connected across the voltage source with other
loads disconnected is 7.1 mA peak or 30 mA d.c.
under normal operating conditions.
No TNV
2.3.2
In the event of a single fault, the limits of 2.2.3
apply to SELV Circuits and accessible conductive
parts.
N
2.6.3.3
When subject to impedance testing, protective
earthing and bonding are required to be subjected
to the additional test conditions specified.
N
3.2.1.2
Equipment connected to a centralized d.c. power
system, and having one pole of the DC mains
input terminal connected to the main protective
earthing terminal in the equipment, is required to
comply with special earthing, wiring, marking and
installation instruction requirements.
4.2.8.1
Enclosures around CRTs with a face diameter of No CRTs
160 mm or more are required to reduce the risk of
injury due to the implosion of the CRT.
N
Equipment with handles is required to comply with No handles
special loading tests.
N
Equipment intended to receive telecommunication No TNV
ringing signals is required to comply with a special
touch current measurement tests.
N
Enamel coating on winding wire not considered
electrical separation unless subjected to special
investigation.
N
6.4
Equipment intended for connection to
telecommunication network outside plant cable is
required to be protected against overvoltage from
power line crosses in accordance with 6.4 and
Annex NAC.
N
6.5
Equipment connected to a telecommunications
network and supplied with an earphone intended
to be held against, or in the ear is required to
comply with special acoustic pressure tests.
N
Annex
M.2
Continuous ringing signals up to 16 mA only are
permitted if the equipment is subjected to special
installation and performance restrictions.
N
4.3.2
5.1.8.3
6.2.1
Not for connection to a centralized
d.c. power system
N
N
Report No:L093800-01
Page 54 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
Verdict
P
National Differences for Switzerland (CH)
1.7.15
(Ordinance on environmentally hazardous
substances SR 814.013):
Annex 4.10 of SR 814.013 applies for batteries.
No batteries
N
3.2.1.1
S (CH): 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:
Product has a detachable power
cord and an approved AC-inlet,
correct power cord with plug to be
provided once distributed to this
country
N
SEV 6532-2.1991, Plug type 15, 3P+N+PE 250/400 V, 10 A
SEV 6533-2.1991, Plug type 11, L+N
250 V, 10 A
SEV 6534-2.1991, Plug type 12, L+N+PE
250 V, 10 A
In general, EN 60309 applies for plugs for
currents exceeding 10A. However, a 16 A plug
and socket-outlet 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
SEV 5933-2.1998, Plug type 21, L+N
SEV 5934-2.1998, Plug type 23, L+N+PE
230/400 V, 16 A
250 V, 16 A
250 V, 16 A
P
National Differences for Germany (DE); EN 60950-1:2001
1.7.12
Germany (Gesetz über technische Arbeitsmittel
(Gerätesicherheitsgesetz) [Law on technical
labour equipment {Equipment safety law}], of 23
rd October 1992, Article 3, 3 rd paragraph, 2 nd
sentence, together with the "Allgemeine
Verwaltungsvorschrift zur Durchführung des
Zweiten Abschnitts des
Gerätesicherheitsgesetzes" [General
administrative regulation on the execution of the
Second Section of the Equipment safety law], of
10 th January 1996, article 2, th paragraph, item
2).
Directions for use with rules to prevent certain
hazards for (among others) maintenance of the
technical labour equipment, also for imported
technical labour equipment shall be written in the
German language.
Instructions are in English, and
French, German language to be
provided once the product is
distributed to this country
P
No X-Ray
N
NOTE Of this requirement, rules for use even only by service
personnel are not exempted.
Annex H a) A license is required by those who operate an
(a)
X-ray emission source
Report No:L093800-01
Page 55 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
Verdict
N
Annex H b) A license in accordance with Clause 1 is not
(b)
required by those who operate an X-ray
emission source on which the electron
acceleration voltage does not exceed 20 kV if:
1) The local dose rate at a distance of 0.1 m
from the surface does not exceed 1 µSv/h and
2) it is adequately indicated on the X-ray
emission source that
i) X-rays are generated and
ii) the electron acceleration voltage must not
exceed the maximum value stipulated by
the manufacturer or importer
Annex H c) A license in accordance with Clause 1 is also
(c)
not required by persons who operate an X-ray
emission source on which the electron
acceleration voltage exceeds 20 kV if:
1) The X-ray emission source has been granted
a type approval and
2) it is adequately indicated on the X-ray
emission source that
i) X-rays are generated,
ii) the device stipulated by the manufacturer
or importer guarantees that the maximum
permissible local dose rate in accordance
with the type approval is not exceeded and
iii) the electron acceleration voltage does
not exceed the maximum value stipulated
by the manufacturer or importer
No X-Ray
N
Report No:L093800-01
Page 56 of 68
EN 60950-1:2006
Clause
Requirement – Test
Annex H d) Furthermore, a license in accordance with
(d)
Clause 1 is also not required by persons who
operate X-ray emission source on which the
electron acceleration voltage does not exceed
30 kV if:
Result – Remark
No X-Ray
Verdict
N
1) the X-rays are generated only intrinsically
safety CRTs complying with Enclosure III,
No. 6
2) the values stipulated in accordance with
Enclosure III, No. 6.2 are limited by technical
measured and specified in the device and
3) it is adequately indicated on the X-ray
emission source that the X-rays generated
are adequately screened by the intrinsically
safe CRT
P
National Differences for Denmark (DK); EN 60950-1:2001
1.2.4.1
Certain types of Class I appliances (see subclause 3.2.1.1) may be provided with a plug not
establishing earthing conditions when inserted
into Danish socket-outlets
Distributor to provide correct power
supply cord for this country
N
1.7.2
(Heavy
Current
Reg.)
Supply cords of CLASS I EQUIPMENT, which is
delivered without a plug, must be provided with a
visible tag with the following text:
Refer to above
N
If essential for the safety of the equipment, the tag
must in addition be provided with a diagram,
which shows the connection of the other
conductors, or be provided with the following text:
"For tilslutning af de øvrige ledere, se
medfølgende installationsvejledning."
1.7.5
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
1-5a.
No socket outlets
N
1.7.5
(Heavy
Current
Reg.)
Class II equipment shall not be fitted with socketoutlets for providing power to other equipment
Class I equipment
N
Report No:L093800-01
Page 57 of 68
EN 60950-1:2006
Clause
3.2.1.1
Requirement – Test
Result – Remark
Supply cord of single-phase equipment having a
rated current not exceeding 13 A shall be
provided with a plug according to the Heavy
Current Regulations, Section 107-2-D1.
No supply cord provided, distributor
to provide correct power supply for
this country
Verdict
N
Class I equipment provided with socket-outlets
with earth contact 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 107-1-D1 or EN
60309-2
P
National Differences for Spain (ES)
3.2.1.1
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.
No supply cord provided, distributor
to provide correct power supply for
this country
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.
National Differences for Finland (FI); EN 60950-1:2001
P
Report No:L093800-01
Page 58 of 68
EN 60950-1:2006
Clause
1.7.2
Requirement – Test
Result – Remark
CLASS I PLUGGABLE EQUIPMENT TYPE A intended Correct marking will be provided
for connection to other equipment or a network shall, if once product is distributed to this
safety relies on connection to protective earth or if surge country
suppressors are connected between the network
terminals and accessible parts, have a marking stating
that the equipment must be connected to an earthed
mains socket-outlet.
Verdict
N
The marking text in the applicable countries shall be as
follows:
"Laite on liitettävä suojamaadoituskoskettimilla
varustettuun pistorasiaan "
6.1.2.1
Add the following text between the first and second
paragraph:
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.
If this insulation forms part of a semiconductor
component (e.g. an optocoupler), there is no distance
through insulation requirement 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 2.10.8 with
an electric strength test of 1,5 kV multiplied by 1,6 (the
electric strength test of 2.10.7 shall be performed using
1,5 kV), and
- is subject to ROUTINE TESTING for electric strength
during manufacturing, using a test voltage of 1,5 kV.
It is permitted to bridge this insulation with a capacitor
complying with EN 132400:1994, subclass Y2.
A capacitor classified Y3 according to EN 132400:1994,
may bridge this insulation under the following
conditions:
- the insulation requirements are satisfied by having a
capacitor classified Y3 as defined by EN 132400, which
in addition to the Y3 testing, is tested with an impulse
test of 2,5 kV defined in EN 60950:2000, 6.2.2.1;
- the additional testing shall be performed on all the test
specimens as described in EN 132400;
- the impulse test of 2,5 kV is to be performed before
the endurance test in EN 132400, in the sequence of
tests as described in EN 132400.
No TNV
N
Report No:L093800-01
Page 59 of 68
EN 60950-1:2006
Clause
6.1.2.2
7.1
Requirement – Test
Result – Remark
The exclusions are applicable for PERMANENTLY
No TNV
CONNECTED EQUIPMENT and 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.
Requirements according to this annex, 6.1.2.1 and
6.1.2.2 apply with the term TELECOMMUNICATION
NETWORK in 6.1.2 being replaced by the term CABLE
DISTRIBUTION SYSTEM.
Replaced
Verdict
N
replaced
P
National Differences for Korea (KR); K60950
General
When an appliance is supplied in Korea, it shall be
set to and marked with 220V.
Autoranging power supply used,
220V is within range
P
General
When an appliance is supplied in Korea, it shall be
set to and marked with 60Hz.
Product is marked 50/60Hz
P
Addition –
Power supply cord for this country is
not provided at this time, distributor
to provide correct cord.
N
EMC tests performed, test report
according to CISPR standards will
be provided upon request
P
1.5.101
Plugs for the connection of the apparatus to the
supply shall comply with the Korean requirement
(KSC 8305 and 8305)
7
Addition –
EMC, The apparatus shall comply with the
relevant CISPR standards
P
National Differences for Norway (NO); EN 60950-1:2001
1.5.8
Due to the IT power system used (see annex V,
Capacitors within power supplies are
figure V.7), capacitors are required to be rated for sufficiently rated, power supplies
the applicable phase-to-phase voltage ( 230 V)
were evaluated for IT systems
P
1.7.2
CLASS I PLUGGABLE EQUIPMENT TYPE A
intended for connection to other equipment or a
network shall, if safety relies onconnection 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.
P
The marking text in the applicable countries shall
be as follows:
“Apparatet må tilkoples jordet stikkontakt”
Proper marking will be provided
once the product is distributed to this
country
Report No:L093800-01
Page 60 of 68
EN 60950-1:2006
Clause
Verdict
Requirement – Test
Result – Remark
2.2.4
Requirements according to this annex, 1.7.2 and
6.1.2.1 apply
Refer to main body of test report,
however no TNV
P
2.3.2
Requirements according to this annex, 6.1.2.1
apply
No TNV
N
2.3.3
Requirements according to this annex, 1.7.2 and
6.1.2.1 apply
No TNV
N
2.3.4
Requirements according to this annex, 1.7.2 and
6.1.2.1 apply
No TNV
N
2.10.3.1 Due to the IT power distribution system used (see Refer to clause 1.5.8 above
annex V, figure V.7), the A.C. MAINS SUPPLY
voltage is considered to be equal to the line-to-line
voltage, and will remain at 230 V in case of a
single earth fault
P
6.1.2.1
N
Add the following text between the first and
second paragraph:
No TNV
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.
If this insulation forms part of a semiconductor
component (e.g. an optocoupler), there is no
distance through insulation requirement 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 2.10.8
with an electric strength test of 1,5 kV multiplied
by 1,6 (the electric strength test of 2.10.7 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.
N
Report No:L093800-01
Page 61 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
It is permitted to bridge this insulation with a
capacitor complying with EN 132400:1994,
subclass Y2.
Verdict
N
A capacitor classified Y3 according to EN
132400:1994, may bridge this insulation under the
following conditions:
- the insulation requirements are satisfied by
having a capacitor classified Y3 as defined by EN
132400, which in addition to the Y3 testing, is
tested with an impulse test of 2,5 kV defined in EN
60950:2000, 6.2.2.1;
- the additional testing shall be performed on all
the test specimens as described in EN 132400;
- the impulse test of 2,5 kV is to be performed
before the endurance test in EN 132400, in the
sequence of tests as described in EN 132400.
6.1.2.2
7.1
G.2.1
The exclusions are applicable for
No TNV
PERMANENTLY CONNECTED EQUIPMENT and
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
Requirements according to this annex, 6.1.2.1
and 6.1.2.2 apply with the term
TELECOMMUNICATION NETWORK in 6.1.2
being replaced by the term CABLE
DISTRIBUTION SYSTEM.
No cable distribution system
N
Due to the IT power distribution system used (see Refer to clause 1.5.8 above
annex V, figure V.7), the A.C. MAINS SUPPLY
voltage is considered to be equal to the line-to-line
voltage, and will remain at 230 V in case of a
single earth fault
P
P
National Differences for Sweden (SE); SS EN 60950-1
1.5.1
The following is added:
Sweden (Ordinance (1990:944)
NOTE - In Sweden, switches containing mercury such as
thermostats, relays and level controllers are not allowed.
Added & considered
P
Report No:L093800-01
Page 62 of 68
EN 60950-1:2006
Clause
1.7.2
Verdict
Requirement – Test
Result – Remark
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.
Proper marking will be provided
once the product is distributed to this
country
P
No TNV
N
The marking text shall be in Swedish and as
follows:
"Apparaten skall anslutas till jordat uttag."
6.1.2.1
The following text is added:
NOTE - In Sweden the following text is added
between the first and second paragraph:
In Sweden, 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.
If this insulation forms part of a semiconductor
component (e.g. an optocoupler), there is no
distance through insulation requirement 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 the
accordance with the compliance clause below and
in addition:
- passes the test and inspection criteria of IEC
60950-1, 2.10.8 with an electric strength test of
1,5 kV multiplied by 1,6 (the electric strength test
of IEC 60950-1, 2.10.7 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.
N
Report No:L093800-01
Page 63 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
It is permitted to bridge this insulation with a
capacitor complying with IEC 60384-14:1993,
subclass Y2.
Verdict
N
A capacitor classified Y3 according to IEC 6038414:1993, may bridge this insulation under the
following conditions:
The insulation requirements are satisfied by
having a capacitor classified Y3 as defined by IEC
60384-14, which in addition to the Y3 testing, is
tested with an Impulse test of 2.5kV defined in
IEC 60950-1, subclause 6.2.2.1.
The additional testing shall be performed on all
the test specimens as described in IEC 60384 14.
The Impulse test of 2.5kV is to be performed
before the Endurance Test in IEC 60384 -14 in
the sequence of tests as described in IEC 6038414.
6.1.2.2
7.1
The exclusions are applicable only for
No TNV
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 SERVICE
PERSON.
N
Requirements according to the Swedish
deviations to 6.1.2.1 and 6.1.2.2 apply. The term
"TELECOMMUNICATION NETWORK" in 6.1.2 is
replaced by "CABLE DISTRIBUTION SYSTEM".
N
No cable distribution system
National Differences for USA (US); UL 60950-1/CSA C22.2 No. 60950-1
1.1.1
All equipment is to be designed to allow
Complies
installation in accordance with the National
Electrical Code (NEC), ANSI/NFPA 70, the
Canadian Electrical Code (CEC), Part I, CAN/CSA
C22.1, and when applicable, the National
Electrical Safety Code, IEEE C2. Also, unless
marked or otherwise identified, installation is
allowed per the Standard for the Protection of
Electronic Computer/Data-Processing Equipment,
ANSI/NFPA 75.
P
P
Report No:L093800-01
Page 64 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
1.4.14
For Pluggable Equipment Type A, the protection
in the installation is assumed to be 20A.
Considered
1.5.5
Power cord is less than 3.05m in
For lengths exceeding 3.05 m, external
interconnecting flexible cord and cable assemblies length and is an approved
are required to be a suitable cable type (e.g. DP, component
CL2) specified in the NEC.
Verdict
P
P
For lengths 3.05 m or less, external
interconnecting flexible cord and cable assemblies
that are not types specified in the NEC are
required to have special construction features and
identification markings.
1.7.1
Equipment for use on a.c. mains supply systems One phase only
with a neutral and more than one phase conductor
(e.g. 120/240 V, 3-wire) require a special marking
format for electrical ratings.
N
A voltage rating that exceeds an attachment plug
cap rating is only permitted if it does not exceed
the extreme operating conditions in Table 2 of
CAN/CSA C22.2 No. 235, and if it is part of a
range that extends into the Table 2 "Normal
Operating Conditions." Likewise, a voltage rating
shall not be lower than the specified "Normal
Operating Conditions," unless it is part of a range
that extends into the "Normal Operating
Conditions."
2.5
Where a fuse is used to provide Class 2, Limited
Power Source, or TNV current limiting, it shall not
be operator-accessible unless it is not
interchangeable.
Fuses are part of already approved
power supplies
N
2.7.1
Suitable NEC/CEC branch circuit protection rated
at the maximum circuit rating is required for all
standard supply outlets, receptacles and mediumbase or smaller lampholders if the supply branch
circuit protection is not suitable.
No power outlets provided
N
Power distribution transformers distributing power
at 100 volts or more, and rated 10 kVA or more,
require transformer overcurrent protection.
3.2
3.2.1
Approved AC-inlet is used, no other
Wiring methods (terminals, leads, etc.) used for
the connection of the equipment to the mains shall wiring methods
be in accordance with the NEC/CEC.
Power supply cords are required to have
attachment plugs rated not less than 125 percent
of the rated current of the equipment.
Power cords with plugs are
sufficiently rated
P
P
Report No:L093800-01
Page 65 of 68
EN 60950-1:2006
Clause
Verdict
Requirement – Test
Result – Remark
3.2.3
Permanent connection of equipment to the mains
supply by a power supply cord is not permitted,
except for certain equipment such as ATMs.
Equipment is not for permanent
connection
N
3.2.5
Power supply cords are required to be no longer
than 4.5 m in length.
Power supply cord for this country is
an approved component and less
than 4.5m in length
P
Refer to above, equipment is not
permanently connected
N
Flexible power supply cords are required to be
compatible with Article 400 of the NEC, and
Tables 11 and 12 of the CEC.
3.2.9
Permanently connected equipment is required to
have a suitable wiring compartment and wire
bending space.
3.3
Wiring terminals and associated spacings for field
wiring connections shall comply with CSA C22.2
No. 0.
N
3.3.3
Wire binding screws are not permitted to attach
conductors larger than 10 AWG (5.3 mm 2 ).
N
3.3.4
Terminals for permanent wiring, including
No terminals provided
protective earthing terminals, are required to be
suitable for U.S./Canadian wire gauge sizes, rated
125 percent of the equipment rating, and be
specially marked when specified (1.7.7).
N
3.4.2
Motor control devices are required for cordNo motor control devices
connected equipment with a motor if the
equipment is rated more than 12 A, or if the motor
has a nominal voltage rating greater than 120 V,
or is rated more than 1/3 hp (locked rotor current
over 43 A).
N
3.4.8
Vertically-mounted disconnect switches and circuit No such switch
breakers are required to have the "on" position
indicated by the handle in the up position.
N
3.4.11
For computer room applications, equipment with
battery systems capable of supplying 750 VA for
five minutes are required to have a battery
disconnect means that may be connected to the
computer room remote power-off circuit.
Equipment does not have battery
systems capable of supplying 750VA
N
4.3.12
The maximum quantity of flammable liquid stored
in equipment is required to comply with NFPA 30.
No flammability liquids
N
4.3.13
Equipment with lasers is required to meet the
Code of Federal Regulations 21 CFR 1040 (and
the Canadian Radiation Emitting Devices Act,
REDR C1370).
CDRH reports for laser components
are available
P
Report No:L093800-01
Page 66 of 68
EN 60950-1:2006
Clause
4.7
4.7.3.1
Requirement – Test
Result – Remark
Verdict
For computer room applications, automated
No combustible media
information storage systems with combustible
media greater than 27 cubic feet are required to
have a provision for connection of either automatic
sprinklers or a gaseous agent extinguishing
system with an extended discharge.
N
For computer room applications, enclosures with
combustible material measuring greater than 0.9
m 2 or a single dimension greater than 1.8 m are
required to have a flame spread rating of 50 or
less. For other applications, enclosures with the
same dimensions require a flame spread rating of
200 or less.
N
Annex H Equipment that produces ionizing radiation is
required to comply with the Code of Federal
Regulations, 21 CFR 1020 (and the Canadian
Radiation Emitting Devices Act, REDR C1370).
Equipment does not produce ionizing
radiation
N
Other Differences - The following key national differences are based on requirements other than national
regulatory requirements.
1.5.1
Some components and materials associated with
the risk of fire, electric shock, or personal injury
are required to have component or material
ratings in accordance with the applicable national
(U.S. and Canadian) component or material
requirements.
These components include:
attachment plugs, battery packs (rechargeable
type, used with transportable equipment), cathode
ray tubes, circuit breakers, communication circuit
accessories, connectors (used for current
interruption of non-LPS circuits), cord sets and
power supply cords, direct plug-in equipment,
enclosures (outdoor), flexible cords and cables,
fuses (branch circuit), fuseholders, ground-fault
current interrupters, industrial control equipment,
insulating tape, interconnecting cables,
lampholders, limit controls, printed wiring,
protectors for communications circuits,
receptacles, solid state controls, supplementary
protectors, surge suppressors, switches (including
interlock switches), thermal cutoffs, thermostats,
multi-layer transformer winding wire, tubing, wire
connectors, and wire and cables.
All critical components are UL
certified
P
Report No:L093800-01
Page 67 of 68
EN 60950-1:2006
Clause
Verdict
Requirement – Test
Result – Remark
2.3.1
For TNV-2 and TNV-3 circuits with other than
ringing signals and with voltages exceeding 42.4
Vpeak or 60 Vd.c., the maximum acceptable
current through a 2000 ohm resistor (or greater)
connected across the voltage source with other
loads disconnected is 7.1 mA peak or 30 mA d.c.
under normal operating conditions.
No TNV
2.3.2
In the event of a single fault, the limits of 2.2.3
apply to SELV Circuits and accessible conductive
parts.
N
2.6.3.4
When subject to impedance testing, protective
earthing and bonding are required to be subjected
to the additional test conditions specified.
N
3.2.1.2
Equipment connected to a centralized d.c. power
system, and having one pole of the DC mains
input terminal connected to the main protective
earthing terminal in the equipment, is required to
comply with special earthing, wiring, marking and
installation instruction requirements.
4.2.8.1
Enclosures around CRTs with a face diameter of No CRTs
160 mm or more are required to reduce the risk of
injury due to the implosion of the CRT.
N
Equipment with handles is required to comply with No handles
special loading tests.
N
Equipment intended to receive telecommunication No TNV
ringing signals is required to comply with a special
touch current measurement tests.
N
Enamel coating on winding wire not considered
electrical separation unless subjected to special
investigation.
N
6.4
Equipment intended for connection to
telecommunication network outside plant cable is
required to be protected against overvoltage from
power line crosses in accordance with 6.4 and
Annex NAC.
N
6.5
Equipment connected to a telecommunications
network and supplied with an earphone intended
to be held against, or in the ear is required to
comply with special acoustic pressure tests.
N
Annex
M.2
Continuous ringing signals up to 16 mA only are
permitted if the equipment is subjected to special
installation and performance restrictions.
N
4.3.2
5.1.8.3
6.2.1
Not for connection to a centralized
d.c. power system
N
N
Report No:L093800-01
Page 68 of 68
EN 60950-1:2006
Clause
Requirement – Test
Result – Remark
Verdict
Report No:L093800-01
CB-Certificate of Power Supply
Attachment A
Page 1 of 1
Report No:L093800-01
Photographs of Test Sample
Attachment B
Page 1 of 1
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