Measurement of the Tracking Deterioration Process in Organic Insulating Materials with

유기절연 재료에 있어서 IR Sensor를 이용한 Tracking 열화기구의 연구

It has been reported that the formation of conductive carbon path is mainly affected by scintillation. In this paper, mechanisms of tracking deterioration are reviewed by counting light pulse with IR photodiode. The influence of applied voltage and molecular composition of materials in the tracking breakdown is also reviewed by the Number of Pulse curve.