Title :
Recent developments in diagnostic testing of stator windings
Author :
Warren, Vicki ; Stone, Greg
Author_Institution :
Iris Power Eng., Etobicoke, Ont., Canada
Abstract :
No single test is perfect-no test is sensitive to all insulation problems. And no test can give an absolute indication of the insulation condition, especially if only one measurement is available. At least one AC and one DC test should be performed.
Keywords :
insulation testing; machine insulation; machine testing; stators; AC test; DC test; diagnostic testing; insulation condition; insulation problems; stator windings; Absorption; Breakdown voltage; Delamination; Dielectrics and electrical insulation; IEC standards; Insulation testing; Stator windings; Stress; System testing; Wounds;
Journal_Title :
Electrical Insulation Magazine, IEEE
