Gas-insulated metal-enclosed switchgear for rated voltages of 72,5 kV and above
NORM herausgegeben am 1.11.1997
Designation standards: ČSN EN 60517
Classification mark: 357190
Catalog number: 22463
Note: UNGÜLTIG
Publication date standards: 1.11.1997
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN