Standard

NEK IEC 60255-3:1989

Jun 1989 Withdrawn

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Corrigendums and amendments are bought separately.

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Standard

NEK IEC 60255-3:1989
Electrical relays - Part 3: Single input energizing quantity measuring relays with dependent or independent time

Jun 1989 Withdrawn
Standard

NEK IEC 60255-4:1976/AMD1:1979
Amendment 1 - Single input energizing quantity measuring relays with dependent specified time

Dec 1979 Withdrawn
Standard

NEK IEC 60255-4:1976
Single input energizing quantity measuring relays with dependent specified time

Jan 1976 Withdrawn
Standard

NEK IEC 60255-3:1971
Electrical relays - Part 3: Single input energizing quantity measuring relays with non-specified time or with independent specified time

Jan 1971 Withdrawn

Abstract

Definitions. Standard values relating to energizing quantities influencing quantities. Fundamental characteristics relating to temperature rises and behaviour in service. Accuracy requirements relating to the characteristic quantity and specified times. Mechanical and electrical requirements. Markings and data. Methods of measurement. The contents of the corrigendum of September 1992 have been included in this copy.

Document information

Standard from NEK
Published: 30 June 1989
Withdrawn: 28 August 2009
Edition: 2.0
Version: 1
Document type: NAT
ISBN:

ICS 29.120.70
National Committee NEK/NK94/95

Product Relations

Replaced by: NEK IEC 60255-151:2009
Replaces: NEK IEC 60255-4:1976
Replaces: NEK IEC 60255-3:1971
Adopted from: IEC 60255-3:1989 , 0

NEK IEC 60255-3:1989

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