Safety Information

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Report No.: 50261218 001
IEC 60950-1
Clause
Requirement + Test
Result - Remark
Verdict
TRF No. IEC60950_1G
2.9.2
Humidity conditioning
Performed at 30 °C, 93% R.H.
for 48
h.
P
Relative humidity (%), temperature (°C) .............:
See above.
¾
2.9.3
Grade of insulation
See above.
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2.9.4
Separation from hazardous voltages
The adequate levels of safety
insulation provided and
maintained to comply with the
requirements of this standard.
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Method(s) used ..............................................:
SELV separated from primary
by reinforced or double
insulation.
¾
2.10
Clearances, creepage distances and distances through insulation
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2.10.1
General
See 2.10.3, 2.10.4 and 2.10.5.
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2.10.1.1
Frequency ..................................................... :
30-60kHz generated internally
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2.10.1.2
Pollution degrees ............................................ :
2
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2.10.1.3
Reduced values for functional insulation
Considered
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2.10.1.4
Intervening unconnected conductive parts
Considered
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2.10.1.5
Insulation with varying dimensions
No such transformer used.
N/A
2.10.1.6
Special separation requirements
Not applied.
N/A
2.10.1.7
Insulation in circuits generating starting pulses
No such circuit.
N/A
2.10.2
Determination of working voltage
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2.10.2.1
General
The rms and the peak voltage
were measured with unit
connected to a 240V TN
power system.
The
input neutral and
secondary minus pole were
connected during
measurement.
Pollution Degree 2 and
Overvoltage Category II
considered.
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2.10.2.2
RMS working voltage
(See appended table 2.10.2)
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2.10.2.3
Peak working voltage
(See appended table 2.10.2)
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2.10.3
Clearances
See below and advantage of
annex G is not considered.
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2.10.3.1
General
Considered.
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2.10.3.2
Mains transient voltages
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