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IEC 60950 / EN 60950
Clause
Requirement
−
Test
Result – Remark
Verdict
TRF No.: IECEN60950A
TRF originator: SGS FIMKO
2.8.1
General principles
N
2.8.2
Protection requirements
N
2.8.3
Inadvertent reactivation
N
2.8.4
Fail-safe operation
N
2.8.5
Interlocks with moving parts
N
2.8.6
Overriding an interlock
N
2.8.7
Switches and relays in interlock systems
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 (V)
N
2.8.8
Mechanical actuators
N
2.9
Electrical insulation
P
2.9.1
Properties of insulating materials
Natural rubber, asbestos or
hygroscopic material is not
used.
P
2.9.2
Humidity conditioning
40°C, 95% R.H. for 120h
P
2.9.3
Requirements for insulation
Insulation comply with sub-
clauses 2.10, 4.5.1 and 5.2.
P
2.9.4
Insulation parameters
Both parameters were
considered.
P
2.9.5
Categories of insulation
The adequate levels of safety
insulation is provided and
maintained to comply with the
requirements of this standard.
P
2.10
Clearances, creepage distances and distances through insulation
P
2.10.1
General
See 2.10.3, 2.10.4 and
2.10.5.
P
2.10.2
Determination of working voltage
The rms and the peak voltage
of the appliance is mains
voltage 240V max. The unit
was connected to a 240V TN
power system.
P
2.10.3
Clearances
See below and advantage of
annex G is not considered.
P
2.10.3.1
General
Considered.
P
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