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IEC 63522-49 ED1

Electrical relays - Tests and Measurements - Part 49: Long term stability of sealing

General information

Current stage: 60.00 Effective date: Mar 28, 2025

Next stage: PPUB Next stage date: May 9, 2025

Originator: IEC

Owner: TC 94

Type: International Standard

ICS: 29.120.70

Scope

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 defines a standard test method for long term stability of sealing.

Life cycle

NOW

IN_DEVELOPMENT
IEC 63522-49 ED1
60.00 Standard under publication
Mar 28, 2025