Power transformers. Procedures for switching impulse testing of electrical strength of internal insulation
NORM herausgegeben am 22.11.1983
Designation standards: ČSN 351087
Classification mark: 351087
Catalog number: 23648
Note: UNGÜLTIG
Publication date standards: 22.11.1983
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN