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IEC 61812-1

Time relays for industrial and residential use – Part 1: Requirements and tests

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Organization: IEC
Publication Date: 1 May 2011
Status: active
Page Count: 94
ICS Code (Relays): 29.120.70
scope:

This part of the IEC 61812 applies to time relays for industrial applications (e.g. control, automation, signal and industrial equipment).

It also applies to time relays for automatic electrical controls for use in, on, or in association with equipment for residential and similar use.

The term "relay" as used in this standard comprises all types of relays with specified time functions, other than measuring relays.

NOTE Depending on the field of application of these relays (for example automatic electrical controls for household and similar use, switches for household and similar fixed electrical installations), further standards may be applicable, for example IEC 60730-2-7 or IEC 60669-2-3.

Document History

June 1, 2023
Time relays and coupling relays for industrial and residential use – Part 1: Requirements and tests
This part of IEC 61812 applies to time relays and coupling relays for industrial applications (for example control, automation, signal and industrial equipment) and for automatic electrical controls...
IEC 61812-1
May 1, 2011
Time relays for industrial and residential use – Part 1: Requirements and tests
This part of the IEC 61812 applies to time relays for industrial applications (e.g. control, automation, signal and industrial equipment). It also applies to time relays for automatic electrical...
September 1, 1996
Specified Time Relays for Industrial Use - Part 1: Requirements and Tests
This part of IEC 1812 applies to specified time relays, such as time delay relays, in accordance with definitions as laid down in IEC 50(446), for use in industrial applications (e.g. control,...

References

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