Development of Uninterruptible Hotline Tools and Method for Replacement of Strain Pole Crossarm on Overhead Distribution Line

가공배전선로용 무정전 내장주 완철교체용 활선공구 및 표준활션공법 개발

  • Published : 2006.05.26

Abstract

In this paper, developed a uninterruptible hotline tools and method for replacement of strain pole crossarm on overhead distribution line. For practical use of developed tools, following direct hot-line methods were proposed: 'Direct hot-lire method for replacement of pin pole crossarm', 'Direct hot-line method for alteration of crossarm' and 'Crossarm replacement method in uninterruptible cable displacement area'. These methods were proposed more simple and safe working on hotline job.

Keywords