EMC - CB Certificate (serv.man6) - JBL Audio EMC - CB Certificate (repair manual). Page 24

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Issue Date: 
2014-08-11 
Page 24 of 43 
Report Reference #
BTL-CB-1-S1407C070
 
 
 
 
 IEC 
60950-1 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
 
TRF No. IEC60950_1F 
 
 
 
 
 
5.3 
Abnormal operating and fault conditions 
5.3.1 
Protection against overload and abnormal 
operation 
(see appended table 5.3)  
    P 
5.3.2 Motors 
 
N/A 
5.3.3 Transformers 
No safety isolation 
transformer. 
N/A 
5.3.4 Functional insulation ............................................... : Method c). Test results see 
appended table 5.3. 
5.3.5 
Electromechanical components 
No electromechanical 
component. 
N/A 
5.3.6 
Audio amplifiers in ITE  ........................................... :  
5.3.7 
Simulation of faults 
(see appended table 5.3) 
5.3.8 Unattended 
equipment 
Neither thermostat or 
temperature limiter nor thermal 
cut-out provided. 
N/A 
5.3.9 
Compliance criteria for abnormal operating and 
fault conditions 
See below. 
5.3.9.1 
During the tests 
No fire propagated beyond the 
equipment. 
5.3.9.2 
After the tests 
 
N/A 
 
CONNECTION TO TELECOMMUNICATION NETWORKS
 
N/A 
6.1 
Protection of telecommunication network service persons, and users of 
other equipment connected to the network, from hazards in the equipment 
N/A 
6.1.1 
Protection from hazardous voltages 
N/A 
6.1.2 
Separation of the telecommunication network from earth 
N/A 
6.1.2.1 Requirements 
 
N/A 
 Supply 
voltage (V)  ................................................. :  
 
 
Current  in the test circuit  (mA)  ............................. :  
 
6.1.2.2 Exclusions .............................................................. :  
N/A 
 
6.2 
Protection of equipment users from overvoltages on telecommunication 
networks 
N/A 
6.2.1 Separation 
requirements 
 
N/A 
6.2.2 
Electric strength test procedure 
 
N/A 
6.2.2.1 Impulse 
test 
 
N/A 
6.2.2.2 Steady-state 
test 
 
N/A 
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