The Evaluation of Reliability through the Field Test of Pormeric Long Rod Insulator for Rail Way

전철용 고분자 장간애자의 실증 시험을 통한 신뢰성 평가

  • Published : 1997.11.01

Abstract

In this paper, we describe about the field test of polymeric long rod insulator for rail way. For the test, insulators were mounted at the feeder line system at Kuro base station and were exposed to environmental, electric, and mechanical stress. During the test service, the leakage current was been monitoring and stored the data by the leakage current measuring system that was specially constructed. After about 6 months, diagnostic tests for evaluation of the installed insulators were conducted. The test results developed that the developed polymeric insulator is valid to use for rail way.

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