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IEC 63522-37:2025 ED1

Electrical relays - Tests and measurements - Part 37: Terminal temperature rise at rated load IEC 63522-37:2025 ED1

Publication date:   Apr 23, 2025

General information

60.60   Standard published   Apr 23, 2025

IEC

TC 94

International Standard

29.120.70   Relays

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Scope

IEC 63522-37:2025 This part of lEC 63522 is used for testing all kinds of electrical relays and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use. The object of this document is to define a standard test method to measure terminal temperature rise at rated load, included solder terminals, flat quick-connect terminations, screw and screwless type terminals, alternative termination types and sockets.

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IEC 63522-37:2025 ED1
60.60 Standard published
Apr 23, 2025




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