첨가제 및 경화조건 변화에 따른 에폭시 복합체의 DC 절연파괴특성에 관한 연구

DC Dielectric Breakdown Properties of Epoxy Composites with Variation of Additives and Curing Conditions

  • 정규희 (광운대학교 대학원 전기공학과) ;
  • 최운식 (광운대학교 대학원 전기공학과) ;
  • 왕종배 (광운대학교 대학원 전기공학과) ;
  • 김홍철 (명지실업 전문대학 전기과) ;
  • 이준웅 (광운대학교 대학원 전기공학과)
  • 발행 : 1992.07.23

초록

DC dielectric breakdown properties of epoxy composites with various additives rates and curing conditions were investigated at the temperature range from 20[$^{\circ}C$] to 180[$^{\circ}C$]. At low temperature an improvement of the characteristics is observed due to curing agents. The additions of filter is lower the temperature dependences of the breakdown strength. Samples treated with silan have a higher breakdown strength than non-treating filled samples.

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