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Issue Date: 2003-09-25 Page 15 of 42 Report Reference #
E203413-A17-CB-1
IEC 60950
Clause Requirement + Test Result - Remark Verdict
TRF No.: 1950__F UL International Demko A/S TRF originator: FIMKO
2.10 Clearances, Creepage Distances and Distances Through Insulation Pass
2.10.1 General Pollution degree 2 applicable. Pass
2.10.2 Determination of working voltage (see appended table 2.10.3
and 2.10.4)
Pass
2.10.3 Clearances (see appended table 2.10.3
and 2.10.4)
For Functional Insulat ion, see
5.3.4.
Pass
2.10.3.1 General
Pass
2.10.3.2 Clearances in primary circuit (see appended table 2.10.3
and 2.10.4)
Pass
2.10.3.3 Clearances in secondary circuits Functional insulation only. See
5.3.4 .
Pass
2.10.3.4 Measurement of transient levels
N/A
2.10.4 Creepage distances (see appended table 2.10.3
and 2.10.4)
For Functional Insulation, see
5.3.4.
Pass
CTI tests ............................................................:
Assume material group III b:
100<=CTI<175
-
2.10.5 Solid insulation See below Pass
2.10.5.1 Minimum distance through insulation (see appended table 2.10.5) Pass
2.10.5.2 Thin sheet material Evaluated as part of power
supply.
Pass
Number of layers (pcs) .......................................:
-
Electric strength test...........................................:
-
2.10.5.3 Printed boards
N/A
Distance through insulation
N/A
Electric strength test for thin sheet insulating
material .............................................................:
-
Number of layers (pcs) .......................................:
N/A
2.10.5.4 Wound components Wire that has multi-layer
extruded or spirally wrapped
insulation (where only the
finished wire can be tested)
and passes the tests of annex
U.
Pass
Number of layers (pcs) .......................................:
3 layers Pass
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