NORMSERVIS s.r.o.

BS 170:1939

The electrical performance of fractional horsepower electric motors and generators with class A insulation.

NORMA vydaná dňa 6.3.1957

Anglicky -
Tlačené (263.40 EUR)

The information about the standard:

Designation standards: BS 170:1939
Note: NEPLATNÁ
Publication date standards: 6.3.1957
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS