
Power transformers - Part 22-1: Power transformer and reactor fittings – Protective devices
NORMA vydána dne 30.9.2020
Designation standards: UNE-EN IEC 60076-22-1:2020
Publication date standards: 30.9.2020
The number of pages: 81
Approximate weight : 274 g (0.60 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE