HK 3700 (serv.man4) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 15

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Report No 248608.
 
  
 
 
 
 
 
IEC 60065 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
TRF No. IEC60065K 
 
 
Resistors bridging basic insulation complying with 
14.1 a)  
 
N/A 
 
Capacitors bridging basic insulation complying with 
14.2.1 a)  
 
N/A 
 
Protective earthing terminal  
 
N/A 
8.6 
Class II equipment and Class II constructions within 
Class I equipment  
Refer to below 
P 
 
Double or reinforced insulation between hazardous 
live parts and accessible parts  
Double/Reinforced insulation 
complies with requirements 
specified in clause 10 and 13. 
P 
 
Components bridging double or reinforced insulation 
complying with 14.1 a) or 14.3  
The apparatus have isolated 
transformer complies with 
clause 14.3. 
P 
 
Basic insulation bridged by components complying 
with 14.3.4.3.  
No such components. 
N/A 
 
Basic and supplementary insulation each being 
bridged by a capacitor complying with 14.1 a)  
No such capacitors. 
N/A 
 
Double or reinforced insulation being bridged with 2 
capacitors in series complying with 14.2.1 a)  
CY91, CY92 and CY96 cap., 
bridging reinforced insulation 
in the apparatus. (capacitors 
in series, having the same 
rated values) 
P 
 
Double or reinforced insulation being bridged with a 
single capacitor complying with 14.2.1 b)  
CY93, CY94 and CY95 
capacitors bridging reinforced  
insulation in the apparatus. 
P 
8.7 
This clause is void  
 
 
8.8 
Basic or supplementary insulation > 0,4 mm (mm) : 
 
N/A 
 
Reinforced insulation > 0,4 mm (mm)  ................... : 
a. Transformers and PFC 
    inductor bobbin ref. 14.3. 
 
b. Optocouplers inner 
    insulation, ref 14.11. 
 
c. Tubing insulation on copper 
    shield.  
  Tested at 3 kVac, 1 min. 
  acc. to clause 10.3. 
P 
 
Thin sheet insulation (excluding non-separable thin 
sheet insulation. See 8.22)  
Thin sheet insulation (tape)  
in TF91, TF92 and TF93 
transformers. 
P 
 
Basic or supplementary insulation, at least two 
layers, each meeting 10.3  
 
N/A 
 
Basic or supplementary insulation, three layers any 
two of which meet 10.3  
 
N/A 
 
Reinforced insulation, two layers each of which meet 
10.3  
 
N/A 
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