Standard

IEC 60255-8:1978 ED1

Jan 1978 Revised

Note: Latest version: IEC 60255-8:1990 ED2

Existing or new amendments and versions must be purchased separately.

Language English/French

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Abstract

This edition supersedes the first edition of IEC 255-8 (1978) and IEC 255-17 (1982). Applies to dependent specified time electrical measuring relays which protect equipment from electrical thermal damage by the measurement of current flowing in protected equipment. States the particular requirements for thermal electrical relays. Is to be read in conjunction with higher level documents in the IEC 255 series.

Products specifications

Standard from IEC
Published: January 1 1978
Withdrawn: November 19 2016
Edition: 1
Document type: IS
Pages
ISBN:

Publisher: IEC
Distributor: IEC
ICS: 29.120.70
International TC: TC 94

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Revised by: IEC 60255-8:1990 ED2

IEC 60255-8:1978 ED1

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IEC 60255-8:1990 ED2