Standard

IEC 60255-27:2013 ED2

Oct 2013 Revised

Note: Latest version: IEC 60255-27:2023 ED3

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Language English/French

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Abstract

IEC 60255-27:2013 describes the product safety requirements for measuring relays and protection equipment having a rated a.c. voltage up to 1 000 V with a rated frequency up to 65 Hz, or a rated d.c. voltage up to 1 500 V. Above these limits, IEC 60664-1 is applicable for the determination of clearance, creepage distance and withstand test voltage. This standard details essential safety requirements to minimize the risk of fire and hazards caused by electric shock or injury to the user. This new edition includes the following significant technical changes with respect to the previous edition: - the removal of tables and diagrams which are from other standards and referring instead directly to the source standard; - all aspects of IEC 60255-5 have been covered and this standard will be withdrawn.

Products specifications

Standard from IEC
Published: October 15 2013
Withdrawn: February 7 2023
Edition: 2
Document type: IS
Pages
ISBN: 9782832211618

Publisher: IEC
Distributor: IEC
ICS: 29.120.70
International TC: TC 95

Product Relations

Revised by: IEC 60255-27:2023 CMV
Revised by: IEC 60255-27:2023 ED3
Revises: IEC 60255-27:2005 ED1
Replaces: IEC 60255-5:2000 ED2
Adopted by: NF EN 61300-2-22:1997
Adopted by: SN EN 61300-2-22:1997

IEC 60255-27:2013 ED2

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IEC 60255-27:2023 ED3