ABH-4 (serv.man10) - Harman Kardon Audio EMC - CB Certificate (repair manual). Page 16

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page 11 of 42 
Report No.SPCLVD31229 
 
      
 
TRF No.: I950___D 
TRF originator: FIMKO 
 
 
2.6 
Provisions for earthing and bonding 
Pass 
2.6.1 
Protective earthing 
See below 
Pass 
2.6.2 
Functional earthing 
Secondary functional earthing 
is connected to protectively 
earthed conductive part which 
part is separated from 
primary by basic insulation. 
Pass 
2.6.3 
Protective earthing and protective bonding 
conductors 
See below. 
Pass 
2.6.3.1 
Size of protective earthing conductors 
Power supply cord suitable for 
application and subject to 
country's national code and 
regulations to be provided by 
the manufacturer. 
Pass 
 
Rated current (A), cross-sectional area (mm
2
), 
AWG: 
      
 
2.6.3.2 
Size of protective bonding conductors 
No power cord provided. 
N/A 
 
Rated current (A), cross-sectional area (mm
2
), 
AWG: 
      
 
2.6.3.3 
Rated current (A), type and nominal thread 
diameter (mm): 
 
Pass 
 
Resistance (
) of earthing conductors and their 
terminations, test current (A): 
See enclosed test record. 
Pass 
2.6.3.4 
Colour of insulation: 
Evaluated as part of the 
power supply. 
 
Protective earthing conductor 
is green with yellow stripe. 
Pass 
2.6.4 
Terminals 
Appliance inlet used. 
Pass 
2.6.4.1 
Protective earthing and bonding terminals 
The earth pin of the approved 
appliance inlet is considered 
as protective earthing 
terminal.
 
Pass 
 
Rated current (A), type and nominal thread 
diameter (mm) 
The protective bonding
 
conductor is connected to the 
approved appliance.
 
 
2.6.4.2 
Separation of the protective earthing conductor 
from protective bonding conductors 
Appliance inlet used. 
Pass 
2.6.5 
Integrity of protective earthing 
See below. 
Pass 
2.6.5.1 
Interconnection of equipment 
No interconnection of 
hazardous voltage. 
N/A 
2.6.5.2 
Components in protective earthing conductors 
and protective bonding conductors 
No switches or fuses in 
earthing conductors. 
Pass 
2.6.5.3 
Disconnection of protective earth 
It is not possible to disconnect 
protective earth without 
disconnecting mains; an 
appliance inlet is used as 
disconnect device. 
Pass 
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