IEC 63522-21:2025
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IEC 63522-21:2025

IEC 63522-21:2025 Electrical relays - Tests and measurements - Part 21: Thermal endurance

Summary

IEC 63522-21:2025 This part is used for testing along with the appropriate severities and conditions for measurements and tests designed to assess the ability of DUTs to perform under expected conditions of transportation, storage and all aspects of operational use.
This document defines a standard test method for evaluation of resistance against high temperature for long periods.

Technical characteristics

Publisher International Electrotechnical Commission (IEC)
Publication Date 08/11/2025
Edition 1.0
Page Count 20
EAN ---
ISBN ---
Weight (in grams) ---
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