Standard

NEK IEC 61000-4-7:2002

Aug 2002 Published

Note: This standard has a new edition: NEK IEC 61000-4-7:2002+A1:2008 CSV

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Language English

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Amendment 1 - 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 Published NEK IEC 61000-4-7:2002/AMD1:2008 Amendment from Publication date: Jun 2008 Version: 1 Pages: 56 Language: English Services: Read Online (No printing ), Printed and bound
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Corrigendum 1 - 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 Published NEK IEC 61000-4-7:2002/COR1:2004 Corrigendum from Publication date: Jul 2004 Version: 1 Language: English Services: Read Online (No printing ), Printed and bound

Abstract

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. For practical considerations, this standard distinguishes between harmonics, interharmonics and other components above the harmonic frequency range, up to 9 kHz. Defines the measurement instrumentation intended for testing individual items of equipment in accordance with emission limits given in certain standards (for example, harmonic current limits as given in IEC 61000-3-2) as well as for the measurement of harmonic currents and voltages in actual supply systems. The contents of the corrigendum of July 2004 have been included in this copy.

Document information

Standard from NEK
Published: 8 August 2002
Edition: 2.0
Version: 1
Document type: NAT
Pages
ISBN:

ICS 33.100.10
ICS 33.100.20
National Committee NEK/NK 210

Product Relations

Merged into: NEK IEC 61000-4-7:2002+A1:2008 CSV
Replaces: NEK IEC 61000-4-7:1991
Adopted from: IEC 61000-4-7:2002

NEK IEC 61000-4-7:2002

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