DUET 200 (serv.man3) - JBL Audio EMC - CB Certificate (repair manual). Page 11

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- Page 11 of 62 - 
 
 
 Report 
No. 111798 
 
 
IEC 60950-1:2005 / EN 60950-1:2006 
Clause 
Requirement + Test 
Result - Remark 
Verdict
 
 
TRF No. IECEN60950_1C 
 
 
2.1.1.6 
Manual controls 
No shafts of knobs etc. at ELV 
or hazardous voltage. 
2.1.1.7 
Discharge of capacitors in equipment 
Class III equipment. 
 
Measured voltage (V); time-constant (s)................:
 
⎯ 
2.1.1.8 
Energy hazards – d.c. mains supply 
Supplied from SELV. 
 
a) Capacitor connected to the d.c. mains supply ..:
 
 
 N 
2.1.1.9 Audio 
amplifiers .....................................................:
See 2.1.1.1. 
2.1.2 
Protection in service access areas 
Class III equipment. 
2.1.3 
Protection in restricted access locations 
Equipment not intended for 
installation in RAL. 
 
Measuring instrument 
Inv. no. 
Date 
 
 
 
 
 
 
 
2.2 SELV 
circuits 
⎯ 
2.2.1 
General requirements 
SELV limits are not exceeded 
under normal condition and 
after a single fault. Equipment 
is powered from a SELV 
source. 
2.2.2 
Voltages under normal conditions (V) ................... :
Powered by SELV source. 
2.2.3 
Voltages under fault conditions (V) ....................... :
Powered by SELV source. 
2.2.4 
Connection of SELV circuits to other circuits ...... : 
SELV circuits are not 
connected to other circuits than
protective earth. 
 
Measuring instrument 
Inv. no. 
Date 
 
 
 
 
 
 
 
2.3 TNV 
circuits 
⎯ 
2.3.1 Limits 
 
⎯ 
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