
Electrical accessories. Methodology for determining the energy efficiency class of electrical accessories.
NORMA vydaná dňa 20.5.2020
Designation standards: BS EN IEC 63172:2020
Publication date standards: 20.5.2020
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 580 52370 0 Status: Definitive