Electrical equipment at voltages of 3 kV and above. Test methods of electric strength of external insulation in conditions of contamination
NORM herausgegeben am 1.3.2017
Designation standards: GOST 10390-2015
Publication date standards: 1.3.2017
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST