Read Harman Kardon HK 970 (serv.man13) EMC - CB Certificate online
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Report No.: HK-R04173361
IEC 60065 / EN 60065
Clause
Requirement – Test
Result - Remark
Verdict
TRF No: IECEN60065D
Intertek Testing Services Hong Kong Ltd.
2/F., Garment Centre, 576 Castle Peak Road, Kowloon, Hong Kong.
Tel: (852) 2173 8888 Fax: (852) 2785 5487 Website: www.hk.intertek-etlsemko.com
8.7
Basic insulation between parts at 35V to 71V
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
(peak) a.c. or 60 V to 120 V d.c. and accessible
parts
No such circuit
N
Reinforced or double insulation between circuits
operating at voltages between 35V and 71V (peak)
a.c. or between 60 V and 120 V d.c. and
hazardous live parts at higher voltage
operating at voltages between 35V and 71V (peak)
a.c. or between 60 V and 120 V d.c. and
hazardous live parts at higher voltage
N
Separation by Class II isolating transformer
N
Separation by Class I transformer
N
Separation by earthed conductive part
N
8.8
Basic or supplementary insulation
≥ 0,4 mm (mm) : N
Reinforced
insulation
≥ 0,4 mm (mm) ................... : 1. Bobbin thickness between
primary winding and
accessible iron core of
mains transformer:
1,67mm
accessible iron core of
mains transformer:
1,67mm
2. Bobbin
thickness
between
primary winding and
secondary winding of
mains transformer:
1,94mm
secondary winding of
mains transformer:
1,94mm
3. Bobbin
thickness
between
primary winding and
accessible iron core of
stand-by transformer:
0,65mm
accessible iron core of
stand-by transformer:
0,65mm
4. Bobbin
thickness
between
primary winding and
secondary winding of
stand-by transformer:
1,37mm
secondary winding of
stand-by transformer:
1,37mm
5. Plastic
enclosure
thickness: 2,9mm
6. Heat-shrinkable
tubing
that enclosed power
switch board with
thickness: 0,42mm
switch board with
thickness: 0,42mm
P
Thin
sheet
insulation
P
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