Dielectric and Breakdown Characteristics of Interfaces in XLPE Cable Accessories

XLPE 케이블 접속함에 있어서 이종계면의 절연 및 유전특성

  • Published : 1993.11.26

Abstract

XLPE cable accessories are mainly consisted by the combination of various insulating materials such as XLPE cable insulation, rubber, epoxy, etc. It is important to investigate the dielectric and breakdown characteristics of the interfaces between various insulating materials. In this paper, by testing and measuring the breakdown strength, dissipation factor, volume and surface resistance and conduction current of specimens, we report the dielectric and breakdown characteristics of interfaces between various insulating materials.

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