Handlevagon 0
Standard

NEK IEC 62271-100:2021

Publisert

Merknad: Denne standarden har en ny utgave: NEK IEC 62271-100:2021+A1:2024 CSV

Forhåndsvisning

Rettelser og tillegg kjøpes separat.

Språk
Tjenester

Omfang

IEC 62271-100:2021 is applicable to three-phase AC circuit-breakers designed for indoor or outdoor installation and for operation at frequencies of 50 Hz and/or 60 Hz on systems having voltages above 1 000 V. This document includes only direct testing methods for making-breaking tests. For synthetic testing methods refer to IEC 62271-101.This third edition cancels and replaces the second edition published in 2008, Amendment 1:2012 and Amendment 2:2017. This edition constitutes a technical revision.The main changes with respect to the previous edition are listed below:– the document has been updated to IEC 62271-1:2017;– Amendments 1 and 2 have been included;– the definitions have been updated, terms not used have been removed;– Subclauses 7.102 through 7.108 have been restructured.The contents of the corrigendum of December 2021, July 2022 and January 2024 have been included in this copy.

Dokumentinformasjon

  • Standard fra NEK
  • Publisert:
  • Utgave: 3.0
  • Versjon: 1
  • Varetype: NAT
  • Products.Specs.pages
  • ICS 29.130.10
  • National Committee TC 17/SC 17A

Produktrelasjon