• DocumentCode
    1072923
  • Title

    Dependence of Breakdown Voltage of Silicone Liquid on Temperature

  • Author

    Suzuki, T. ; Hiramoto, H. ; Umeda, M.

  • Author_Institution
    Toshiba Corporation Kawasaki, Japan
  • Issue
    4
  • fYear
    1983
  • Firstpage
    462
  • Lastpage
    464
  • Abstract
    Breakdown voltages of silicone oil in a sealed off container with gas were measured. It was found that the ac breakdown voltage increases with temperature when nitrogen or air are used as gas. On the other hand, in vacuum the ac breakdown voltage does not depend on temperature, except at -20°C. The impulse breakdown voltage was found to be temperature independent. These results can be explained on the basis of breakdown initiation due to evolution of gas from the sample oil.
  • Keywords
    Breakdown voltage; Circuits; Containers; Electric breakdown; Electrodes; Nitrogen; Petroleum; Steel; Temperature control; Temperature dependence;
  • fLanguage
    English
  • Journal_Title
    Electrical Insulation, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9367
  • Type

    jour

  • DOI
    10.1109/TEI.1983.298687
  • Filename
    4081132
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1072923