대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)

대한전기학회 (The Korean Institute of Electrical Engineers)
권호 표지

염분에 따른 변압기유의 유전특성 (II)

The Dielectric Characteristics of Transformer Oil due to the Sodium Chloride (II)

  • 이수원 (광운대학교 전기공학과) ;
  • 조경순 (광운대학교 전기공학과) ;
  • 이우영 (서울산업대학교 전기공학과) ;
  • 김석환 (대한상공회의소 인천직업훈련원) ;
  • 송병기 (광운대학교 전기공학과) ;
  • 홍진웅 (광운대학교 전기공학과)
  • Lee, Soo-Won (Dept. of Electrical Eng., KwangWoong University) ;
  • Cho, Kyung-Soon (Dept. of Electrical Eng., KwangWoong University) ;
  • Lee, Woo-Young (Dept. of Electrical Eng., Seoul Nat'l Polytechnic University) ;
  • Kim, Suck-Whan (The Korea Chamber of Commerce & Industry, InChun Vocational Training Center) ;
  • Song, Byung-Ki (Dept. of Electrical Eng., KwangWoong University) ;
  • Hong, Jin-Woong (Dept. of Electrical Eng., KwangWoong University)
  • 발행 : 1996.07.22
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초록

In order to investigate the electrical properties for transformer oils which contains a pure sodium chloride, the dielectric properties is made researches. This experiments for measuring the dielectric loss is performed at $20{\sim}120[^{\circ}C]$ in the temperature range, $30{\sim}1.5{\times}10^5[Hz}$ in the frequency range and $300{\sim}1500[mV]$ in the voltage range. The result of experiment for the movement of carrier and the physical constants to contribute dielectric properties of specimen with a pure sodium chloride.

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