UNE-EN IEC 63522-21:2025

Electrical relays - Tests and measurements - Part 21: Thermal endurance (Endorsed by Asociación Espanola de Normalización in November of 2025.)

NORMA vydaná dňa 1.11.2025

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The information about the standard:

Designation standards: UNE-EN IEC 63522-21:2025
Publication date standards: 1.11.2025
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE