대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 추계학술대회 논문집 전기물성,응용부문
- /
- Pages.198-200
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- 2003
Engineering Polymer의 흡습에 따른 전기적 특성 변화
Electrical Properties by water immersion of Engineering Polymer
- Park, Jae-Yeol (Dept. of Electrical Eng. Chungbuk National Uni.) ;
- Park, Sung-Hee (Dept. of Electrical Eng. Chungbuk National Uni.) ;
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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.)
- 발행 : 2003.10.31
초록
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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