Harman Kardon SoundSticks II EMC - CB Certificate ▷ View online
Page 2 of 91
ST-05368
TRF No.: IECEN60950_1A
Particulars: test item vs. test requirements
Equipment mobility ..................................... : Movable (Transportable)
Operating condition ..................................... : Continuous
Mains supply tolerance (%) ......................... : + 6 %, + 10 % and – 10 % (the test voltage + 10 % is
Equipment mobility ..................................... : Movable (Transportable)
Operating condition ..................................... : Continuous
Mains supply tolerance (%) ......................... : + 6 %, + 10 % and – 10 % (the test voltage + 10 % is
required by the manufacturer)
Tested for IT power systems ...................... : Yes
IT testing, phase-phase voltage (V) ........... : 230 V for Norway
Class of equipment ..................................... : Class II
Mass of equipment (kg) ............................... : 0.23kg
Protection against ingress of water ............ : IP20
Test case verdicts
IT testing, phase-phase voltage (V) ........... : 230 V for Norway
Class of equipment ..................................... : Class II
Mass of equipment (kg) ............................... : 0.23kg
Protection against ingress of water ............ : IP20
Test case verdicts
Test case does not apply to the test object : N/A (Not Applicable)
Test item does meet the requirement ......... : P (Pass)
Test item does not meet the requirement ... : F (Fail)
Testing
Test item does meet the requirement ......... : P (Pass)
Test item does not meet the requirement ... : F (Fail)
Testing
Date of receipt of test item .......................... : December 27, 2005
Date(s) of performance of test .................... : December 27, 2005
Date(s) of performance of test .................... : December 27, 2005
∼ December 28, 2005
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 Appendix #)” 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.
Additional information
Additional special deviations of CN (China) of IEC 60950, 3rd ed. are checked.
“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 Appendix #)” 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.
Additional information
Additional special deviations of CN (China) of IEC 60950, 3rd ed. are checked.
Page 3 of 91
ST-05368
TRF No.: IECEN60950_1A
Copy of marking plate and summary of test results (information/comments):
(Representative)
Note:
The above markings are the minimum requirements required by the safety standard. For the final
production samples, the additional markings which do not give rise to misunderstanding may be added.
production samples, the additional markings which do not give rise to misunderstanding may be added.
I.T.E. POWER SUPPLY
Model No.: NU40-2100400-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 10 V
4.0 A
LEI
I.T.E. POWER SUPPLY
Model No.: NU40-2100400-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 10 V
4.0 A
LEI
I.T.E. POWER SUPPLY
Model No.: NU40-2240050-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 24 V
0.5 A
LEI
I.T.E. POWER SUPPLY
Model No.: NU40-2240050-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 24 V
0.5 A
LEI
I.T.E. POWER SUPPLY
Model No.: NU40-2050400-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 5 V
4 A
LEI
I.T.E. POWER SUPPLY
Model No.: NU40-2050400-I3
Input: 100-240 V
50/60 Hz 1.2 A
Output: 5 V
4 A
LEI
Page 4 of 91
ST-05368
TRF No.: IECEN60950_1A
Summary of testing:
1.6.2 Input current test
1.7.13 Marking durability test
2.1.1.1 b Finger test
2.1.1.1 c Pin test
2.1.1.5 Energy hazards test
2.1.1.7 Stored discharge on capacitors test
2.2.2 Voltages under normal conditions test
2.2.3 Voltages under fault conditions test
2.4 Limited current circuits test
2.5 Limited power sources test
2.9.2 Humidity conditioning test
2.10.2 Determination of working voltage test
2.10.3, 2.10.4 Clearances and creepage distances measurements
2.10.5 Distance through insulation measurements
4.1 EUT stabilization – 10
° tilted test
4.2.2 Mechanical strength – steady force test, 10 N
4.2.4 Mechanical strength – steady force test, 250 N
4.2.5 Mechanical strength – steel ball impact test
4.2.6 Mechanical strength – drop test
4.2.7 Mechanical strength – stress relief test
4.5.1 Normal operating test
4.5.2 Ball pressure test
5.1 Touch current test
5.2 Electric strength test
5.3 Abnormal operating and fault conditions test
General product information:
For Model NU40-2******-I3:
a. The 1
st
to 3
rd
“*” denote the output voltage, which can be 050 (5.0 Vdc) to 240 (24 Vdc).
b. The 4
th
to 6
th
“*” denote the output current, which can be 050 (0.5 A) to 400 (4 A).
Models NU40-2100400-I3, NU40-2240050-I3 and NU402050400-I3 are tested as the representatives of this
series.
series.
.
Page 5 of 91
ST-05368
IEC 60950-1 / EN 60950-1
Clause
Requirement – Test
Result – Remark
Verdict
TRF No.: IECEN60950_1A
1 GENERAL
1.5 Components
1.5.1 General
P
Comply with IEC 60950-1 or relevant component
standard
standard
(see appended table 1.5.1)
P
1.5.2
Evaluation and testing of components
P
1.5.3
Thermal controls
No such devices within the EUT
N/A
1.5.4
Transformers
(see also Annex C)
P
1.5.5 Interconnecting
cables
The output cord is evaluated at
the relevant parts of this report
the relevant parts of this report
P
1.5.6
Capacitors in primary circuits ............................. : Approved X capacitor, CX1
(see appended table 1.5.1)
P
1.5.7
Double insulation or reinforced insulation bridged
by components
by components
Double or reinforced insulation
between primary and
secondary bridged by Y1
capacitor, CY3
between primary and
secondary bridged by Y1
capacitor, CY3
P
1.5.7.1 General
P
1.5.7.2
Bridging capacitors
Approved Y1 capacitor, CY3
(see appended table 1.5.1)
(see appended table 1.5.1)
P
1.5.7.3
Bridging resistors
No such devices within the EUT
N/A
1.5.7.4 Accessible
parts
N/A
1.5.8
Components in equipment for IT power systems
N/A
1.6 Power
interface
1.6.1
AC power distribution systems
TN, TT or IT (only for Norway)
P
1.6.2 Input
current
(see
appended table 1.6.2)
P
1.6.3
Voltage limit of hand-held equipment
The EUT is not hand-held
equipment
equipment
N/A
1.6.4
Neutral conductor
P
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