대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 1998년도 하계학술대회 논문집 D
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- Pages.1519-1521
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- 1998
전철용 ZnO 바리스타(IEC 10kA)의 전기적 특성 연구
A Study of Electrical Characteristics for ZnO Varistor in HST
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Hwang, M.K.
(Inha Univ.) ;
- Youn, B.H. (Inha Univ.) ;
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Huh, C.S.
(Inha Univ.)
- 발행 : 1998.07.20
초록
A Gapless HST(high speed train) arrester design is not possible without the highly non-linear ZnO(ZincOxide) varistors. Zno varistors combine excellent protective characteristics with steady state performance to maximize protection, the ZnO varistors are selected for each unit based on leakage current and residual voltage, to verify that the residual voltage is the residual voltage published for HST arrester.
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