Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference (한국전기전자재료학회:학술대회논문집)
- 2004.07b
- /
- Pages.1134-1137
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- 2004
Operating characteristic of surge counter
Surge arrester용 surge counter의 동작 특성 평가
-
Kim, Seok-Sou
(KERI)
;
-
Choi, Ike-Sun
(KERI)
;
- Byeon, Jin-Ho (Sky Indus) ;
- Lee, Kang-Sup (Chun-Ho Co., LTD) ;
-
Park, Tae-Gon
(Changwon Univ.)
- Published : 2004.07.05
Abstract
The main function of surge counter is knowing the times of surge flowed in, which is installed under surge arrester. Two methods are presented in this paper to get the electric power for mechanical movement and detect the surge with surge counter. One is using ZnO varistor resister and the other is using the current transformer.