A. c. circuit-breakers for voltages from 110 to 750 kV. Switching of overhead lines on no-load. Technical requirements and test methods
NORM herausgegeben am 1.7.1983
Designation standards: GOST 12450-82
Publication date standards: 1.7.1983
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST