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IEC 63522-34:2025 ED1

Electrical relays - Tests and measurements - Part 34: Fluid contamination IEC 63522-34:2025 ED1

Publication date:   Aug 19, 2025

General information

60.60   Standard published   Aug 19, 2025

IEC

TC 94

International Standard

29.120.70   Relays

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Scope

IEC 63522-34:2025 This part of IEC 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.
This document provides tests to ensure that a relay is suitable for use when subjected to contamination by fluids found in aerospace applications and similar. This test applies to RT III to RT V relays only.

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PUBLISHED
IEC 63522-34:2025 ED1
60.60 Standard published
Aug 19, 2025




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