
The electrical performance of fractional horsepower electric motors and generators with class A insulation.
NORM herausgegeben am 8.7.1926
Designation standards: BS 170:1926
Note: UNGÜLTIG
Publication date standards: 8.7.1926
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS