Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1999.07d
- /
- Pages.1651-1653
- /
- 1999
A Study on Anti-Pollutions Characteristics of RTV Silicone Rubber
RTV 실리콘 고무의 내오손 특성에 관한 연구
-
Huh, Chang-Su
(Inha Univ Dept. of Electrical Eng.)
;
- Lee, Sang-Youb (Inha Univ Dept. of Electrical Eng.) ;
- Youn, Bok-Hee (Inha Univ Dept. of Electrical Eng.) ;
-
Hwang, Myung-Kun
(Inha Univ Dept. of Electrical Eng.)
;
- Lee, Jong-Han (Dawning Silicone Corp.)
- Published : 1999.07.19
Abstract
Room Temperature Vulcanizing (RTV) Silicone Rubber has been widely used to coat porcelain insulator to prevent formation water filming on insulator surface. and RTV silicone rubber has water repellency to suppress leakage current and consequent flashover. RTV silicone rubber's surface has been degradated by outdoor condition such as dust, salt, and water. etc. ESDD(Equivalent Salt Deposit Density) and leakage currents are increased by polymer surface toughness and degradation. In this paper, we investigated relations of surface toughness, ESDD, and leakage currents.
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