Read Harman Kardon HK 970 (serv.man13) EMC - CB Certificate online
Page 8 of 66
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
(Cont’d)
Components bridging reinforced or double
insulation complying with 14.1 a) or 14.3
insulation complying with 14.1 a) or 14.3
3. Creepage
distance
and
clearance of mains
transformer between:
transformer between:
− Primary winding and
accessible iron core (along
bobbin): 7,4mm
bobbin): 7,4mm
− Primary winding and
secondary winding (along
bobbin): 8,27mm
bobbin): 8,27mm
− Primary winding and
secondary winding (via iron
core): 7,4mm
core): 7,4mm
(Limits: (Cr.)
≥ 4,6mm;
(Cl.)
≥ 4,0mm)
4. Clearance
of
mains
transformer between:
− Primary winding and
accessible iron core (along
bobbin): 7,8mm
bobbin): 7,8mm
(Limits:
≥ 4,0mm)
5. Creepage
distance
and
clearance of stand-by
transformer between:
transformer between:
− Primary winding and
accessible iron core:
6,15mm
6,15mm
− Primary winding and
secondary winding (via iron
core): 7,35mm
core): 7,35mm
(Limits: (Cr.)
≥ 4,6mm;
(Cl.)
≥ 4,0mm)
P
Basic and supplementary insulation each being
bridged by a capacitor complying with 14.2.1 a)
bridged by a capacitor complying with 14.2.1 a)
Mains and stand-by
transformers
transformers
P
Reinforced or double insulation being bridged with
2 capacitors in series complying with 14.2.1 a)
2 capacitors in series complying with 14.2.1 a)
No such component
N
Reinforced or double insulation being bridged with
a single capacitor complying with 14.2.1 b)
a single capacitor complying with 14.2.1 b)
No such component
N
Basic insulation bridged by components complying
with 14.3.4.3
with 14.3.4.3
No such component
N
Click on the first or last page to see other HK 970 (serv.man13) service manuals if exist.