JBL CHARGE (serv.man4) EMC - CB Certificate ▷ View online
Report No.: EM201200703-6 Application No.: ZJ00022653 Page 61 of 76
5.7.3 TEST SETUP
Report No.: EM201200703-6 Application No.: ZJ00022653 Page 62 of 76
5.7.4 TEST RESULTS
EUT
Portable wireless speaker
Mode Number
JBL Charge
Test date
2012-11-15
Voltage Supply
AC 230V/50HZ
Test Engineer
Liang
environment
Tem:22℃ Hum:51 %100kPa
Test mode:
1. Test the EUT in BT (Adapter )、Audio in (Adapter );
2. Test the EUT in idle mode.
2. Test the EUT in idle mode.
Frequency
Band (MHz)
Field
Strength
(Vrms)
Cable
Injection
Method
Required
Passing
Performance
Actual
performance
Result
0.15-80
3
AC Line CDN-M2/M3 Criterion A Criterion A*
PASS
A*: There was no change compared with initial operation during the test.
Report No.: EM201200703-6 Application No.: ZJ00022653 Page 63 of 76
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
Meets the requirements of Performance Criterion C
Voltage interruption:
100% during 0.5 cycles,
100% during 1 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
0°
Test cycle
3
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
Report No.: EM201200703-6 Application No.: ZJ00022653 Page 64 of 76
5.8.4 TEST RESULTS
EUT
Portable wireless speaker
Mode Number
JBL Charge
Test date
2012-11-15
Voltage Supply
AC 230V/50HZ
Test Engineer
Liang
environment
Tem:20℃ Hum:51 %100kPa
Test mode:
1. Test the EUT in BT (Adapter )、Audio in (Adapter );
2. Test the EUT in idle mode.
2. Test the EUT in idle mode.
Voltage
(％ Reduction)
Duration
(Period)
Angle
Actual
performance
Test Result
Voltage
dips
30% 25 0° A* PASS
Voltage
interruptions
100% 0.5 0° A* PASS
Voltage
interruptions
100% 1 0° A* PASS
Voltage
interruptions
100% 250 0° C* PASS
Note: A*: There was no change compared with initial operation during the test.
C* is within the acceptable criterion for Voltage Dips and Interruption test.
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