IS 14569 : 1999 Commutators for Electrical Machines - Specification

1 Scope

This standard covers requirements, dimensions, tolerances andtests for commutators used in direct current/alternating currentmotors or generators of various applications.

2 References

IS 1885 : Part 35 :1993 Electrotechnical vocabulary:Part 35 Rotating machinery

IS 2464 :1963Built-up mica for electrical purposes

IS 5885 :1977Copper commutator bar

IS 13586 :1993Definitions and nomenclature for carbonbrushes, brush holders, commutators and sliprings for rotating electrical machinery