Instruction manual

Page 54 of 100 Report No. 255837
TRF No. IEC60335_2_40F
IEC 60335-2-40
Clause Requirement – Test Result Verdict
For motor-compressor not complying with
IEC 60335-2-34, additions and modifications as
specified (IEC 60335-2-40)
N/A
29.1
Clearances not less than the values specified in
table 16, taking into account the rated impulse
voltage for overvoltage categories of table 15, unless
(IEC 60335-1/A1)
P
for basic insulation and functional insulation, they
comply with the impulse voltage test of clause 14
(IEC 60335-1/A1)
N/A
However, if construction is affected by wear,
distortion, movement of the parts or during
assembly, the clearances for rated impulse voltages
of 1 500 V and above are increased by 0,5 mm and
the impulse voltage test is not applicable
(IEC 60335-1/A1)
Not applicable. N/A
Impulse voltage test not applicable (IEC 60335-1/A1): —
- when the microenvironment is pollution degree 3
(IEC 60335-1/A1)
Pollution degree 2. N/A
- for basic insulation of class 0 and class 0I
appliances (IEC 60335-1/A1)
Class I appliance. N/A
Appliances are in overvoltage category II
Overvoltage category II. P
Compliance is checked by inspection and
measurements as specified
(See appended table)
P
29.1.1
Clearances of basic insulation withstand the
overvoltages, taking into account the rated impulse
voltage
P
Clearance at the terminals of tubular sheathed
heating elements may be reduced to 1 mm if the
microenvironment is pollution degree 1
No tubular sheathed heating
elements.
N/A
Lacquered conductors of windings considered to be
bare conductors (IEC 60335-1/A1)
Considered bare conductors. P
29.1.2
Clearances of supplementary insulation not less than
those specified for basic insulation in table 16
P
29.1.3
Clearances of reinforced insulation not less than
those specified for basic insulation in table 16, but
using the next higher step for rated impulse voltage
P
29.1.4
For functional insulation, the values of table 16 are
applicable, unless
P
the appliance complies with clause 19 with the
functional insulation short-circuited
N/A
Lacquered conductors of windings considered to be
bare conductors (IEC 60335-1/A1)
P
However, clearances at crossover points are not
measured
N/A