
Electrical relays. Tests and measurement. Thermoelectric electromotive force (e.m.f.).
NORMA vydaná dňa 10.6.2025
Designation standards: BS EN IEC 63522-28:2025
Publication date standards: 10.6.2025
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 539 20407 0 Status: Definitive