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ČSN EN IEC 61812-1-ed.3 (353411)
Time relays and coupling relays for industrial and residential use - Part 1: Requirements and tests
Translate name
STANDARD published on 1.3.2025
The information about the standard:
Designation standards: ČSN EN IEC 61812-1-ed.3
Classification mark: 353411
Catalog number: 520947
Publication date standards: 1.3.2025
SKU: NS-1214567
Approximate weight : 295 g (0.65 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
Annotation of standard text ČSN EN IEC 61812-1-ed.3 (353411):
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 for use in, on, or in association with equipment for residential and similar use.
The term "relay" as used in this document comprises all types of time relays and coupling relays, other than measuring relays.
NOTE 1 - Time relays and coupling relays can be used for industrial application (for example control, automation, signal and industrial equipment) and for automatic electrical controls for use in, on, or in association with equipment for residential and similar use."
NOTE 2 - Measuring relays are handled by the IEC TC95.
This document defines type test and routine test to confirm the service condition. Subclause 3.2 provides definitions for different types of time relays in use in the IEC 61812 series
Preview of the standard ČSN EN IEC 61812-1-ed.3 (353411)
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