Rotating electrical machines. Rating and performance
NORM herausgegeben am 1.1.1991
Designation standards: GOST 28173-89
Note: UNGÜLTIG
Publication date standards: 1.1.1991
The number of pages: 73
Approximate weight : 219 g (0.48 lbs)
Country: Russian technical standard
Kategorie: Technische Normen GOST