Three phase oil-immersed distribution transformers 50 Hz, from 50 to 2500 kVA with highest voltage for equipment not exceeding 36 kV. Part 4: Determination of the power rating of a transformer loaded with non-sinusoidal currents
NORM herausgegeben am 1.8.2001
Designation standards: STN 351122-4
Classification mark: 351122
Catalog number: 17930
Note: UNGÜLTIG
Publication date standards: 1.8.2001
Approximate weight : 18 g (0.04 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN