DUET II (serv.man7) - JBL Audio EMC - CB Certificate (repair manual). Page 8

 

 

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Report No.  114383 

 

TRF No.:IECEN60950_1B 

 

 

IEC 60950-1 / EN 60950-1 

Clause 

Requirement – Test  

Result – Remark  

Verdict 

 

1 GENERAL 

 

 

1.5 Components 

 

1.5.1 General 

 

 

Comply with IEC 60950 or relevant component 
standard  

(see appended table 1.5.1) 

P 

1.5.2 

Evaluation and testing of components 

Certified components are used 
in accordance with their ratings, 
certifications and they comply 
with applicable parts of this 
standard. 
Components not certified are 
used in accordance with their 
ratings and they comply with 
applicable parts of IEC 60950-1 
and the relevant component 
standard. 
Components, for which no 
relevant IEC-standard exists, 
have been tested under the 
conditions occurring in the 
equipment, using applicable 
parts of IEC 60950-1. 

P 

1.5.3 

Thermal controls 

No thermal controls. 

N/A 

1.5.4 Transformers 

Class III equipment to be 
supplied by a separately 
approved power supply with an
SELV output. Power supply is 
evaluated. Refer to Summary of
Testing. 

N/A 

1.5.5 Interconnecting 

cables 

No interconnecting cables. 

N/A 

1.5.6 

Capacitors in primary circuits .............................:

Class III equipment. 

N/A 

1.5.7 

Double insulation or reinforced insulation bridged 
by components 

Class III equipment. 

N/A 

1.5.7.1 General 

Refer 

below: 

 

1.5.7.2 

Bridging capacitors 

Class III equipment. 

N/A 

1.5.7.3 

Bridging resistors 

Class III equipment. 

N/A 

1.5.7.4 

Accessible parts 

Class III equipment. 

N/A 

1.5.8 

Components in equipment for IT power systems 

Class III equipment. 

N/A