Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2003.10a
- /
- Pages.198-200
- /
- 2003
Electrical Properties by water immersion of Engineering Polymer
Engineering Polymer의 흡습에 따른 전기적 특성 변화
- Park, Jae-Yeol (Dept. of Electrical Eng. Chungbuk National Uni.) ;
- Park, Sung-Hee (Dept. of Electrical Eng. Chungbuk National Uni.) ;
-
Kwon, Oh-Deok
(Dept. of Electrical Eng. Chungbuk National Uni.)
;
- Kang, Seong-Hwa (Dept. of Industrial Safety Eng. Chungcheong) ;
-
Lim, Kee-Joe
(Dept. of Electrical Eng. Chungbuk National Uni.)
- Published : 2003.10.31
Abstract
In this paper, electrical characteristics of EP(engineering plastic) studies for the purpose of electrical insulation materials. A base resin of the EP are Polyamide and Polyphthalamide. And filler is Glass Fibre. Electrical characteristics of EP represents volume resistivity, arc resistance and breakdown voltage according to glass fiber contents. We compare before water immersion and after water immersion. As the results of experiments, Polyphthalamide has good characteristics of insulation material rather than Polyamide as an insulator for electrical power system.
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