Technology Investigation of Polymer Insulator

Polymer Insulator의 개발 동향

  • Kang, D.P. (Korea Electrotechnology Research Institute Insulation Material tab.) ;
  • Yoon, M.S. (Korea Electrotechnology Research Institute Insulation Material tab.)
  • 강동필 (한국전기연구소 절연재료연구실) ;
  • 윤문수 (한국전기연구소 절연재료연구실)
  • Published : 1992.07.23

Abstract

Polymers have good electrical properties as an insulation material. Though they show more and less poor resistance to heat, radiation, and oxygen, the poor properties have been overcame by developing new resin with the saturated molecular structure and compounding resin with resistive fillers. Polymer insulators have many advantages; light weight, good mechanical properties, better contaimination performance, low cost by mass productivity, no destruction in many pieces, good flexibility in design, short manufacturing time. Usage of polymer insulators has increased rapidly with good credit on long term properties in advanced nations and will continue to grow.

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