HK 3480 (serv.man2) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 22

 

 

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Report No.  65743 

 
 

IEC/EN 60065

Clause 

Requirement – Test 

Result - Remark 

Verdict 

14.6.1 b) 

Tested in the apparatus: 

 

 

Switch controlling > 0.2A with open contact  
voltage > 35 V (peak)/24 V dc complying with 
14.6.3, 14.6.4 and V-0 in annex G, G.1.1 

 

 

Switch controlling > 0.2A with open contact  
voltage < 35 V (peak)/24 V dc complying with 
14.6.3 and V-0 in annex G, G.1.1 

 

 

Switch controlling < 0.2A with open contact  
voltage > 35 V (peak)/24 V dc complying with  
14.6.4 and V-0 in annex G, G.1.1 

 

14.6.2 

Switch tested to 14.6.1 b) constructed to IEC 
61058-1 subclause 13.1 and has making/breaking  
action independent of speed of actuation 

Separately approved relay. 

14.6.3 

Switch tested to 14.6.1 b) compliant with IEC 
61058-1 subclause 16.2.2 d) and  m) not attaining 
excessive temperatures in use 

Separately approved relay. 

14.6.4 

Switch tested to 14.6.1 b) has adequate dielectric 
strength 

Separately approved relay. 

14.6.5 

Mains switch controlling mains socket outlets 
additional tests to IEC 61058-1 

Apparatus surge : 22A 
Socket outlet surge  : 20A 
Total surge : 42A 
 
The measured surge current 
value is less than rated surge 
current rating of the mains 
relay. OK. 

 

Socket outlet current marking correct 

Socket outlet marking: 

SWITCHED, 50W MAX, 0.25A

 

14.7 Safety 

interlocks 

No safety interlocks 

 

Safety interlocks to 2.8 of IEC 60950 

 

14.8 

Voltage setting devices 

No voltage setting devices 

 

Voltage setting device not likely to be changed 
accidentally 

 

14.9 Motors 

No motors 

14.9.1 

Endurance test on motors 

 

 

Motor start test 

 

 

Dielectric strength test 

 

TRF No:  IEC/EN 60065F