
Electrical relays. Tests and measurements. Corrosive atmosphere due to salt mist.
NORMA vydaná dňa 11.6.2025
Designation standards: BS EN IEC 63522-44:2025
Publication date standards: 11.6.2025
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 19556 9 Status: Definitive