
Tracked Changes. Safety of transformers, reactors, power supply units and combinations thereof. Particular requirements and tests for small reactors.
NORMA vydána dne 2.4.2025
Designation standards: BS EN IEC 61558-2-20:2025-TC
Publication date standards: 2.4.2025
The number of pages: 63
Approximate weight : 189 g (0.42 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 36550 4 Status: Definitive