Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2000.05a
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- Pages.37-40
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- 2000
Influence of the Dielectric Characteristics due to Mixture Ratio with LLDPE and EVA
유전특성에 미치는 선형저밀도 폴리에틸렌과 에틸렌 비닐 아세테이트 혼합비의 영향
- Song, Jung-Woo (Dpt. of Electrical Eng, KwangWoon Univ.) ;
- Sung, Min-Woo (Dpt. of Electrical Eng, KwangWoon Univ.) ;
- Lee, Jong-Pil (Dpt. of Electrical Eng, KwangWoon Univ.) ;
- Shin, Hyun-Taek (Dpt. of Electrical Eng, KwangWoon Univ.) ;
- Lee, Chong-Ho (Dpt. of Electrical Eng, ChungJu Univ.) ;
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Hong, Jin-Woong
(Dpt. of Electrical Eng, KwangWoon Univ.)
- 송정우 (광운대학교 전기공학과) ;
- 성민우 (광운대학교 전기공학과) ;
- 이종필 (광운대학교 전기공학과) ;
- 신현택 (광운대학교 전기공학과) ;
- 이충호 (충주대학교 전기공학과) ;
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홍진웅
(광운대학교 전기공학과)
- Published : 2000.05.10
Abstract
LLDPE using power cable is used in electric insulators or dielectric materials because it is excellent in thermal properties or friendly environment but has defects of tree and accumulation of space charges. For the reason of that, it is blended with EVA to complement those problems. In this study, We made LLDPE/EVA samples that mixture ratio was 50:50, 60:40, 70:30, 80:20[W%] and studied physical and dielectric characteristics. We investigated the frequency and temperature dependency of tan 0 for mixtured samples in the temperature range of 25~110
Keywords