AVR 8500 (serv.man2) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 31

Read Harman Kardon AVR 8500 (serv.man2) EMC - CB Certificate online

 
- 
IEC 60065, 6th edition : 1998
 - 
- Page 27 of 44 - 
 
 
   
 
Order No. 
200211174
 
 
 
 
 
Sockets for audio and video circuits 
indicated with the symbol of 5.2.b. 
No sockets indicated with the symbol   
N 
15.1.3 
Output terminals of AC adaptors or 
similar devices not compatible with 
household mains socket-outlets   
 
N 
15.2 
Provision for protective earthing 
 
 
N 
 
Accessible conductive parts of 
Class I equipment reliably connected 
to earth terminal, within equipment.   
 
N 
 
Switches or fuses in protective earth 
circuits 
 
N 
 
Class I supply apparatus with non-
hazardous live output voltage: output 
circuit not connected to earth   
 
N 
 
Protective earth conductors correctly 
coloured   
 
N 
 
Permanently connected apparatus 
and apparatus with non-detachable 
mains cord provided with separate 
protective earth terminal near mains 
input   
 
N 
 
Protective earth connection of a part 
removable by hand. 
 
N 
 
Protective earth terminal resistant to 
corrosion   
 
N 
 
Earth resistance (
Ω
) test: 
≤
 0,1 
Ω
 at 
25 A      
 
N 
15.3. 
Terminals for external flexible cords 
and for permanent connection to the 
mains supply
 
 
P 
15.3.1 
Adequate terminals for connection of 
permanent wiring   
Apparatus is not for permanent connection. 
 
N 
15.3.2 
Reliable connection of non-
detachable cords: 
 
Appliance inlet provided 
 
N 
 
Connection of the non-detachable 
cord 
 
N 
 
Soldered to conductors of a printed 
circuit board   
 
N 
 
Adequate clearances and creepage 
distances between connections 
should a wire break away   
 
N 
 
Wire secured by additional means   
 
N 

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