Applicability of the Thermoplastic Resins for GIS Insulators

DOI Web Site Web Site 2 Citations 10 References

Bibliographic Information

Other Title
  • 熱可塑性樹脂のGIS用絶縁物に対する適用検討
  • ネツ カソセイ ジュシ ノ GISヨウ ゼツエンブツ ニ タイスル テキヨウ ケントウ

Search this article

Abstract

We have studied on the applicability of the thermoplastic resins for GIS insulators. GIS insulators have been made of the epoxy mold resin. However, in recent years we should be careful to select plastics which are easily disposed and recycled. On this viewpoint, we selected some candidates of the thermoplastic resins, i.e. Polyamide, Polyacetal, and Poly-Phenylene-Sulfide to replace the epoxy mold resin, and evaluated these thermoplastic resins by several electric resistance tests. To examine the internal partial discharge resistance, we applied the CIGRE Method II test in which we modified the electrode arrangements. Poly-Phenylene-Sulfide had the longest lifetime in the test of internal partial discharge resistance, and worst property in the test of arc and tracking resistance. On the other hand, Polyacetal had a reversal tendency compared to Poly-Phenylene-Sulfide. As a result, thermoplastic resins showed enough characteristics in opposition to the epoxy mold resin in these electric resistance tests. The thermoplastic resins have possibility on replacement of the epoxy mold resin.

Journal

Citations (2)*help

See more

References(10)*help

See more

Keywords

Details 詳細情報について

Report a problem

Back to top