한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)

한국전기전자재료학회 (The Korean Institute of Electrical and Electronic Material Engineers)
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BTA가 참가된 변압기유의 체적고유저항특성

Volume Resistivity Characteristics of Transformer Oils Contained BTA

  • 이용우 (충남전문대학 전기과) ;
  • 송병기 (광운대학교 전기공학과) ;
  • 김기택 (광운대학교 전기공학과) ;
  • 김석환 (서울산업대학교 전기공학과) ;
  • 김왕곤 (서울산업대학교 전기공학과) ;
  • 홍진웅 (광운대학교 전기공학과)
  • 발행 : 1997.04.01
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초록

In order to investigate the volume resistivity on the electrical properties of transformer oils, the Transformer oils contained BTA is prepared, which was classified by the contents of BTA, such as 1[ppm], 10[ppm], 20[ppm], 30[ppm], 50[ppm], respectively. To measure the physical properties of transformer oils contained BTA, Fourier Transform Infrared Spectroscopy is investigated. And for the study of electrical properties is made by measuring the volume resistivity of each specimen. As result of this experiments, it is confirmed that the volume resistivity characteristics of specimen contained BTA 10[ppm] is superior.

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