BS 5000-11:1973 Specification for rotating electrical machines of particular types or for particular applications - Small-power electric motors and generators
Specifies performance for, and (optional) metric dimensions of, a.c., d.c. and universal rotating machines of any continuous rated output up to and including 0.75 kW per 1000 r/min with rated voltages 250 V d.c. or single-phase a.c. and up to 650 V three-phase a.c.
BS 5000-11:1973 history
0000 BS 5000-11:1973(2000)
1973BS 5000-11:1973 Specification for rotating electrical machines of particular types or for particular applications - Small-power electric motors and generators