
Einheitstransformatoren; Hauptreihe HET, Nennleistung 20 - 100 kVA
STANDARD published on 15.12.1947
Designation standards: ÖNORM E4700
Note: WITHDRAWN
Publication date standards: 15.12.1947
The number of pages: 2
Approximate weight : 6 g (0.01 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM