Surface Aging Properties of Silicon Rubber Insulator by salt-fog

Silicon rubber 애자의 salt-fog 표면열화 특성

  • 이종찬 (원광대학교 전기전자 및 정보공학부) ;
  • 이운용 (한국전기연구원) ;
  • 조한구 (한국전기연구원) ;
  • 박대희 (원광대학교 전기전자 및 정보공학부)
  • Published : 2001.11.08

Abstract

In this paper, the silicon rubber insulator for transmission line was experimented for 1,000 hours aging test in salt-fog condition. To evaluate and examine the aging properties of silicon rubber insulator for test, the leakage current of surface was measured. Also hydrophobicity and scanning electron microscopy were compared with initial and aged sample respectively. Above results, we can confirm that the surface properties of silicon rubber insulator easily aged by salt-fog condition.

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