SPARK (serv.man7) - JBL Audio EMC - CB Certificate (repair manual). Page 38

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Report No.:  EM201300221-2                Application No.:  ZJ00028648                       Page 38 of 48 
 
 
5.8 VOLTAGE DIP & VOLTAGE INTERRUPTIONS 
5.8.1 TEST SPECIFICATION 
Basic Standard 
EN 61000-4-11:2004 
Test duration time 
Voltage dips: 
30 during 25 periods, 
Meets the requirements of  Performance Criterion C 
Voltage interruption: 
100% during 0.5 cycles, 
100% during 1 cycles, 
Meets the requirements of Performance Criterion B 
100% during 250 cycles, 
Meets the requirements of Performance Criterion C 
Interval between event 
10s for each dips at each test angle 
Phase Angle 
 
Test cycle 
 
5.8.2 TEST PROCEDURE  
a) The EUT and test generator were setup as shown on Section  
b) The interruptions is introduced at selected phase angles with specified duration. 
c)  Record any degradation of performance. 
5.8.3 TEST SETUP 
                                                
 
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