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AVR760 (Harman Kardon)
EMC Test Report
Reference No.: NK08E 683.EMI
11. Flicker (EN 61000-3-3)
11.1 Test Procedure
EUT was connected to the Power Analyzer system. Measurements were conducted to obtain the desired
flicker parameters. The measuring time depends on which parameters are to be measured:
◆ 2 hours for Long Time Flicker assessment (Plt)
◆ 10 minutes for Short Time Flicker assessment (Pst)
◆ 1-10 minutes for Dmax, Dc and Dt assessment (depending on EUT switch-rate)
A pure AC mains was supplied to the system from two power supply units. The units supply an AC mains,
free of harmonics, fluctuations or distortion of any kind. A defined impedance was located between the
supply unit and the EUT.
A measurement table and a graphic presentation of the “Worst Case” probability function of Short
Time
Flicker during this session (if measured) are presented in the report.
Instrumentation used during this session:
Instruments
Manufacturer
Model
Serial number
Due to Calibration
PM6000 Universal
Power Analyzer
Voltech PM6000
100006700119
2009.04
Reference Impedance
Network
Voltech IEC61000-3
IG14210971
2009.04
AC Power Source
Pacific Power
Source Inc.
360AMXT-
UPC32/M5283
0926-03765 2009.04
11.2 Test Parameters
Port:
AC Mains
Test Engineer:
J. H. Ko
Basic Standard:
EN 61000-3-3: 2001+A2: 2005
Measured:
Dmax Dc Dt Pst Plt
11.3 Flicker Probability (Pst), Graphic Presentation
Measurement results can be found in the
Appendix D.
Result
Compliant
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