Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.11c
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- Pages.938-940
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- 1998
Dependencies of Dielectric Properties on Temperature and Frequency in PET films with interfaces
계면을 갖는 PET 필름의 유전특성의 온도 및 주파수 의존성
- Lee, Chang-Hoon (Wonkwang Univ.) ;
- Lee, Jong-Bok (Howon Univ.) ;
- Lee, Dong-Young (Uiduk Univ.) ;
- Kang, Moo-Sung (LG Industrial Systems Co., Ltd.) ;
- Park, Dae-Hee (Wonkwang Univ.)
- Published : 1998.11.28
Abstract
In order to improve insulating character and ability of insulating system of power apparatus, the interfacial and complex structure is widely used. However, the interface or complex structure of insulation materials is reported as a weak point which causes breakdown. As the interface of insulation system degrades its electrical property and eventually causes a failure, the datailed phenomenon analysis is reported. The object of this paper is to evaluate dielectric property of PET film with the interface. The
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