HK 3480 (serv.man2) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 14

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- Page 9 of 32 - 
 
 
www.nemko.com
 
Report No.  65743 
 
 
IEC/EN 60065 
Clause 
Requirement – Test 
Result - Remark 
Verdict 
8.10 
Double insulation between conductors connected 
to the mains and accessible parts 
Double insulated, tested 
according to 8.9. and 10.3. 
8.11 
Detaching of wires 
 
 
No undue reduction of creepages or clearance 
distances if wires become detached 
Primary wires are connected 
with multi-contact-housing. 
 Vibration 
test carried out  ........................................ :
See 12.1.2
 
8.12 
Adequate cross-sectional area of internal wiring to 
mains socket-outlets 
No internal wiring for mains 
socket-outlets but 
protective fuse (T2.5A/250V) 
provided 
8.13 
Adequate fastening of windows, lenses, lamp 
covers etc. (pull test 20 N for 10 s) 
Adequately fastened. 
8.14 
Adequate fastening of covers (pull test 50 N for 
10 s) 
Covers adequately fastened  
with screws. 
8.15 
No risk of damage to the insulation of internal 
wiring due to hot parts or sharp edges 
Wires safely anchored away 
from parts with high 
temperature. 
8.16 
Only special supply equipment can be used 
Not supplied by a special 
supply apparatus. 
8.17 
Insulated winding wire without additional 
interleaved insulation 
No such components 
8.18 
Endurance test as required by 8.17 
 
8.19 
Disconnection from the mains 
See below 
8.19.1 Disconnect 
device 
Mains plug is used as 
disconnect devices. 
 
All-pole switch or circuit breaker with >3mm 
contact separation 
No all-pole switch 
8.19.2 
Mains switch ON indication 
Indicator lamp or FL display 
lit-on 
8.20 
Switch not fitted in the mains cord 
 
8.21 
Bridging components comply with clause 14 
Yes, relay across the capacitors 
is Certified component. 
See appended table, list of 
critical components. 
TRF No:  IEC/EN 60065F 
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