IEC 60255-1:2009 ED1

Measuring relays and protection equipment - Part 1: Common requirements

Publication date:   Aug 18, 2009

General information

99.60 Withdrawal effective   Dec 15, 2022

IEC

TC 95

International Standard

29.120.70   Relays

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Scope

IEC 60255-1:2009 specifies common rules and requirements applicable to measuring relays and protection equipment including any combination of devices to form schemes for power system protection such as control, monitoring and process interface equipment in order to obtain uniformity of requirements and tests. Covers all measuring relays and protection equipment used for protection within the power system environment.

Life cycle

PREVIOUSLY

WITHDRAWN
IEC 60255-6:1988 ED2

NOW

WITHDRAWN
IEC 60255-1:2009 ED1
99.60 Withdrawal effective
Dec 15, 2022

REVISED BY

PUBLISHED
IEC 60255-1:2022 ED2