Proceedings of the KSR Conference (한국철도학회:학술대회논문집)

The Korean Society for Railway (한국철도학회)
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A Review on the Development of Hold Clamp for Feeder Distribution Line

급전분기선 지지 크램프 개발에 대한 검토

  • 박원찬 (서울메트로, 제2기술사업소) ;
  • 이재봉 (서울메트로, 철도사업단(김포)) ;
  • 오성효 (서울메트로, 철도사업단(김포)) ;
  • 박종학 (서울메트로, 제1기술사업소)
  • Published : 2010.06.10
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Abstract

The hold clamp which is for holding feeder distribution line in direct current can be lengthened its span of life by inserting insulators(EDPM rubber) through improving its function such as preventing damage from temperature change and electric corrosion. This paper reviews the development background, design, manufacture and performance assessment of the hold clamp inserting insulators to prevent circulating current.

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