Energy performance of large power transformers (Um > 36 kV or Sr Ôëą 40 MVA)
NORM herausgegeben am 1.2.2016
Designation standards: STN EN 50629
Classification mark: 351140
Catalog number: 122287
Note: UNGÜLTIG
Publication date standards: 1.2.2016
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN