Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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The Application Method of a Protection Conductor for the Prevention of Electric Shock in England

감전사고 예방을 위한 영국의 보호도체 적용 방법

  • 정진수 (한국전기안전공사 전기안전연구원) ;
  • 정종욱 (한국전기안전공사 전기안전연구원) ;
  • 한운기 (한국전기안전공사 전기안전연구원) ;
  • 이준 (한국전기안전공사 전기안전연구원)
  • Published : 2008.07.16
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Abstract

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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