BS EN IEC 63522-21:2025
Electrical relays. Tests and measurements - Thermal endurance
Electrical relays. Tests and measurements - Thermal endurance
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Дата публикации:
- 31 октября 2025 г.
- ICS:
- 29.120.70
- Технический комитет:
- CENELEC
- SKU:
- BS EN IEC 63522-21:2025
Abstract
1 Scope This part of IEC 63522 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.
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