Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 2001.10a
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- Pages.42-44
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- 2001
Lifetime improvement of 4P Magnetic Contactor
4P 전자접촉기의 수명 향상
- Lee, Kyung-Ku (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Ryu, Jong-Sang (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Kim, Gyeon-Mook (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Park, Ji-Hong (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Jo, Hyun-Kil (LGIS Co., Ltd. Electrothechnology R&D Center) ;
- Seo, Jung-Min (LGIS Co., Ltd. Electrothechnology R&D Center)
- 이경구 (LG산전(주) 전력연구소) ;
- 류종상 (LG산전(주) 전력연구소) ;
- 김견묵 (LG산전(주) 전력연구소) ;
- 박지홍 (LG산전(주) 전력연구소) ;
- 조현길 (LG산전(주) 전력연구소) ;
- 서정민 (LG산전(주) 전력연구소)
- Published : 2001.10.26
Abstract
This paper proposes impact vibration theory of magnetic contactor moving mechanism and correlation test the bouncing time with the spring load. Mechanical and electrical lifetime is under the influence of impact vibration of magnetic contactor moving mechanism. In shortage of technique, we have experienced many difficulties in magnetic contactor development. By this research, we analyzed total moving mechanism and applied results to optimum 4p magnetic contactor development.
Keywords