Electromagnetic Compatibility (EMC) - Part 4-12: Testing and measurement techniques - Ring wave immunity test

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Language(s)

English - French, Spanish, Castilian

Published date

18-07-2017

Publisher

International Electrotechnical Committee

IEC 61000-4-12:2017 is also available as IEC 61000-4-12:2017 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61000-4-12:2017 relates to the immunity requirements and test methods for electrical and electronic equipment, under operational conditions, to ring waves occurring in low-voltage power, control and signal lines supplied by public and non-public networks.
The object of this document is to establish a common reference for evaluating the immunity of electrical and electronic equipment when subjected to ring waves. The test method documented in this part of IEC 61000 describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon.
It has the status of a basic EMC publication in accordance with IEC Guide 107.
This edition includes the following significant technical changes with respect to the previous edition:
a) addition of a mathematical modelling of ring wave waveform;
b) new Annex B on selection of generators and test levels;
c) new Annex C on explanatory notes;
d) new Annex D on measurement uncertainty;
e) addition of high speed CDN;
f) addition of a calibration procedure for CDN.

Committee	TC 77/SC 77B
DevelopmentNote	Stability Date: 2024. (07/2017)
DocumentType	Standard
Pages	95
PublisherName	International Electrotechnical Committee
Status	Current
Supersedes	IEC 61000-4-12 : 2.0

Standards	Relationship
DIN EN 61000-4-12 : 2019-03	Identical
CEI EN 61000-4-12 : 2007	Identical
OVE EN 61000-4-12: 2019 04 01	Identical
BS EN 61000-4-12:2006	Identical
EN 61000-4-12:2017	Identical
IS 14700 : Part 4 : Sec 12 : 2019	Identical
VDE 0847-4-12:2019-03	Identical
UNE-EN 61000-4-12:2007	Identical

IEC 60068-1:2013	Environmental testing - Part 1: General and guidance
IEC TR 61000-4-1:2016	Electromagnetic compatibility (EMC) - Part 4-1: Testing and measurement techniques - Overview of IEC 61000-4 series
IEC TR 61000-1-6:2012	Electromagnetic compatibility (EMC) - Part 1-6: General - Guide to the assessment of measurement uncertainty
IEC 61010-1:2010+AMD1:2016 CSV	Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements
IEC 60050-300:2001	International Electrotechnical Vocabulary (IEV) - Part 300: Electrical and electronic measurements and measuring instruments - Part 311: General terms relating to measurements - Part 312: General terms relating to electrical measurements - Part 313: Types of electrical measuring instruments - Part 314: Specific terms according to the type of instrument
IEC 61000-4-18:2006+AMD1:2010 CSV	Electromagnetic compatibility (EMC) - Part 4-18: Testing and measurement techniques - Damped oscillatory wave immunity test