Electrical Properties and Interface Effects of 154kV XLPE sheet

154kV급 XLPE의 유전 특성과 계면효과

  • Published : 2000.11.25

Abstract

In this paper, we evaluated the dielectric properties and thermal analysis on sliced XLPE sheet from 154kV power cable and compared with 22kV XLPE sheet. As the result, dielectric constant was not applied voltage dependance but trended to increase with temperature. Test result presented that tan$\delta$ of XLPE with Interface was trend to increased.

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