Gas-filled compartments for a.c. switchgear and controlgear for rated voltages above 1 kV and up to and including 52 kV.
NORM herausgegeben am 15.3.1997
Designation standards: BS EN 50187:1997
Note: UNGÜLTIG
Publication date standards: 15.3.1997
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Kategorie: Technische Normen BS