
Measuring relays and protection equipment. Functional requirements for over/under voltage protection.
NORMA vydána dne 28.2.2014
Designation standards: BS EN 60255-127:2014
Publication date standards: 28.2.2014
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 580 64017 9 Status: Definitive