
Low-voltage surge protective devices. Surge protective devices connected to DC low-voltage power systems. Requirements and test methods.
NORM herausgegeben am 29.8.2025
Designation standards: BS EN IEC 61643-41:2025+A11:2025
Publication date standards: 29.8.2025
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: British technical standard
Kategorie: Technische Normen BS
ISBN: 978 0 539 20940 2 Status: Definitive