대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2003년도 하계학술대회 논문집 A
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- Pages.467-469
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- 2003
ANSI/IEEE를 적용한 초고압 차단기의 차단시험
Breaking test of UHV circuit breaker by ANSI/IEEE standard
- Park, Seung-Jae (Korea Electrotechnology Research Institute) ;
- Rhyou, Hyeong-Kee (Korea Electrotechnology Research Institute) ;
- Kang, Young-Sik (Korea Electrotechnology Research Institute) ;
- Koh, Heui-Seog (Kyungnam University)
- 발행 : 2003.07.21
초록
IEC(International Electrotechnical Commission) 62271-100 has been adopted for the design test of circuit breaker which is used as the main protecting device of power system. But, it is also necessary to separately receive the testing certificate in accordance with ANSI/IEEE standard for getting into the american market. Up to now, several domestic companies have completed the ANSI/IEEE testing in medium circuit breaker of distribution system, but they recently started the ANSI/IEEE testing in ultra high-voltage class of transmission and substation system. This paper introduces the testing techniques and its results for the making and breaking performance of 145kV, 40kA
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