IEC 61000-4-4-ed.3.0

Detail information

Designation: IEC 61000-4-4-ed.3.0

Publication date: 30/04/2012

Pages: 87

Country: International technical standard

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Anotation

IEC 61000-4-4:2012 relates to the immunity of electrical and electronic equipment to repetitive electrical fast transients. It has the status of a basic EMC publication in accordance with IEC Guide 107. It gives immunity requirements and test procedures related to electrical fast transients/bursts. It additionally defines ranges of test levels and establishes test procedures. The object of this standard is to establish a common and reproducible reference in order to evaluate the immunity of electrical and electronic equipment when subjected to electrical fast transient/bursts on supply, signal, control and earth ports. The test method documented in this standard describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon. This third edition cancels and replaces the second edition published in 2004 and its amendment 1 (2010). It constitutes a technical revision which improves and clarifies simulator specifications, test criteria and test setups. IEC 61000-4-4:2012 concerne limmunite des materiels electriques et electroniques aux transitoires rapides repetitifs. Elle a le statut de publication fondamentale en CEM en accord avec le Guide 107 de la CEI. Elle donne les exigences dimmunite et les procedures dessai relatives aux transitoires electriques rapides en salves. Elle definit en outre des gammes de niveaux dessais et etablit des procedures dessai. Lobjet de la presente norme est detablir une reference commune et reproductible dans le but devaluer limmunite des materiels electriques et electroniques quand ils sont soumis aux transitoires electriques rapides en salves sur les acces dalimentation, de signal, de commande et de terre. La methode dessai documentee dans la presente norme decrit une methode coherente dans le but devaluer limmunite dun materiel ou systeme vis-a-vis dun phenomene defini. La presente troisieme edition annule et remplace la deuxieme edition, parue en 2004, et son amendement 1 (2010). Elle constitue une revision technique qui ameliore et clarifie les specifications du simulateur, les criteres et les montages dessai.