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CENELEC
EN IEC 62271-104:2020

EN IEC 62271-104:2020

Current

Current

The latest, up-to-date edition.

High-voltage switchgear and controlgear - Part 104: Alternating current switches for rated voltages higher than 52 kV

Published date

02-10-2020

Publisher

European Committee for Standards - Electrical

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IEC 62271-104:2020 is applicable to three-pole alternating current switches for rated voltages higher than 52 kV, having making and breaking current ratings, for indoor and outdoor installations, and for rated frequencies up to and including 60 Hz.This third edition replaces and cancels the second edition published in 2015. It constitutes a technical revision.This edition includes the following significant technical changes with respect to the previous edition:- new numbering, following IEC 62271-1:2017.

Committee
CLC/TC 17AC
DocumentType
Standard
ProductNote
THIS STANDARD ALSO REFERS TO prEN IEC 62271-100:2020
PublisherName
European Committee for Standards - Electrical
Status
Current
Supersedes

CEI EN IEC 61936-1:2024 Power installations exceeding 1 kV AC and 1,5 kV DC Part 1: AC

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