IS 8151 : 1976 Single-speed three-phase induction motors for driving lifts

1 Scope

1.1 This standard covers single-speed three-phase squirrel cageand slipring induction motors for driving lifts for voltages up toand including 650 V.

2 References

IS 2 :1960Rules for rounding off numerical values

IS 325 :1970Specification for three-phase inductionmotors

IS 900 :1965Code of practice for installation andmaintenance of induction motors

IS 1231 :1974Dimensions of three-phase foot-mountedinduction motors

IS 1885 : Part XXXV :1973 Electrotechnical vocabulary: Part XXXVRotating machinery

IS 2223 : 1971Dimensions of flange mounted ac inductionmotors

IS 3043 :1966Code of practice for earthing

IS 4691 :1968Specification for degrees of protectionprovided by enclosures for rotatingelectrical machinery

IS 4728 :1968Terminal marking for rotating electrical machinery

IS 6362 :1971Designation of methods of cooling forrotating electrical machines