IEEE Electrical Insulation Magazine · 1998 · 31 citations · 0 references
EngineeringElectrical EngineeringCondition AssessmentCondition MonitoringElectrical System DiagnosticsElectrical System TestingInsulation SystemsMachine TestingMachine WindingsCondition Monitoring Of InsulationDiagnostic TestingInsulation DiagnosticsInsulation Fault DetectionInsulation Fault DiagnosisMachine Winding InsulationMotor WindingsStator Windings
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.