
Power transformers - Part 3: Insulation levels, dielectric tests and external clearances in air
NORMA vydána dne 19.9.2018
Designation standards: UNE-EN 60076-3:2014/A1:2018
Note: Změna
Publication date standards: 19.9.2018
The number of pages: 10
Approximate weight : 30 g (0.07 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE