NF EN 60099-4/A2

NF EN 60099-4/A2

July 2009
Standard Cancelled

Surge arresters - Part 4 : metal-oxide surge arresters without gaps for a.c. systems

Le présent document modifie les articles 3, 6, 8, 10 et l'annexe M.

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Main informations

Collections

National standards and national normative documents

Publication date

July 2009

Number of pages

19 p.

Reference

NF EN 60099-4/A2

ICS Codes

29.240.10   Substations. Surge arresters

Classification index

C65-101/A2

Print number

1 - 24/07/2009

International kinship

IEC 60099-4/A2:2009

European kinship

EN 60099-4/A2:2009
Sumary
Surge arresters - Part 4 : metal-oxide surge arresters without gaps for a.c. systems

Le présent document modifie les articles 3, 6, 8, 10 et l'annexe M.
Standard replaced by (1)
NF EN 60099-4
January 2015
Standard Current
Surge arresters - Part 4 : metal-oxide surge arresters without gaps for a.c. systems

Le présent document s'applique aux parafoudres à résistance variable à oxyde métallique sans éclateur conçus pour limiter les surtensions sur les circuits d'alimentation à courant alternatif avec Us supérieure à 1 kV.

Table of contents
  • Avant-propos
  • Annexe
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