IS 2223 : 1983 Dimensions of flange mounted ac induction motors

1 Scope

1.1 This standard covers the dimensional requirements for flangemounted motors having enclosures given in IS 4691-1968 and shaftheights 56 mm to 215 mm specified in IS 996-1979 and IS 1231-1974with their shaft either in horizontal or vertical position.

2 References

IS 2 :1960 Rules for rounding offnumerical values

IS 996 : 1979Specification for single-phase small ac and universalelectric motors

IS 1231 : 1967Dimensions of three-phase foot-mounted induction motors

IS 2254 : 1965Dimensions of vertical shaft motors for pumps

IS 4691 : 1968Degrees of protection provided by enclosure for rotatingelectrical machinery

IS 8223 : 1976Dimensions and output ratings for foot-mounted electricalmachines with frame numbers 355 to 1000