
Electromagnetic Compatibility (emc) - Part 4-7: Testing And Measurement Techniques - General Guide On Harmonics And Interharmonics Measurements And Instrumentation, For Power Supply Systems And Equipment Connected Thereto
出版:Verband Deutscher Elektrotechniker

專家解讀視頻
Applies to instrumentation intended for measuring spectral components in the frequency range up to 9 kHz which are superimposed on the fundamental of the power supply systems at 50 Hz and 60 Hz.
DRAFT AMD 1 issued in Oct. 2007. (10/2007)
UNE EN 61000-4-7:2004 - Identical
SS EN 61000-4-7 Ed. 2 (2002) - Identical
EN 61000-4-7:2002 - Identical
IEC 61000-4-7 Ed. 2.0 - Identical
BS EN 61000-4-7:2002 - Identical
SN EN 61000-4-7:2002 - Identical
VDE 0847-4-7:2003 - Identical
I.S. EN 61000-4-7:2002 - Identical
NF EN 61000-4-7:2003 - Identical