BS 280:1928

Field rheostats for electric generators, motors, synchronous converters and balancers. (direct-current excitation).

NORMA vydaná dňa 1.12.1927

The information about the standard:

Designation standards: BS 280:1928
Note: NEPLATNÁ
Publication date standards: 1.12.1927
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS