대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2008년도 제39회 하계학술대회
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- Pages.2216-2217
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- 2008
감전사고 예방을 위한 영국의 보호도체 적용 방법
The Application Method of a Protection Conductor for the Prevention of Electric Shock in England
- Jung, Jin-Soo (Electrical Safety Research Institute) ;
- Jung, Jong-Wook (Electrical Safety Research Institute) ;
- Han, Woon-Ki (Electrical Safety Research Institute) ;
- Lee, Jun (Electrical Safety Research Institute)
- 발행 : 2008.07.16
초록
This paper write about earth system for the prevention electric shock and a protection of equipment in england. The IEC60364 and BSI(British Standards Institution) define earthing method(IT, TT, TN-C, TN-S, TN-C-S)-BSI is british standards and in case of england almost use the TN system. TN system can classify TN-S & TN-C-S(PME). The findings on survey in england are used the TN-S system and TN-C-S system about 70% and residue 30% are used TT system and IT system from the exiting state of things.
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