• DocumentCode
    1323073
  • Title

    Direct-Reading Method for Nonlinearity Index of Silicon Carbide Varistor

  • Author

    Uno, Masami ; Tanaka, Hiroyuki

  • Author_Institution
    Faculty of Engineering, Shizuoka University, Hamamatsu, Japan.
  • Issue
    1
  • fYear
    1971
  • Firstpage
    64
  • Lastpage
    66
  • Abstract
    This paper presents a direct-reading method for the nonlinearity index of silicon carbide varistor. Varistors of voltage rated from 50 V to 700 V can be measured without range switching. Measurement is made either at 0.1 and 1 mA or 1 and 10 mA of the varistor current. Precalibration is made by using an ordinary resistor. Measurement accuracy is -3 percent.
  • Keywords
    Current measurement; Indexes; Silicon carbide; Time measurement; Varistors; Voltage measurement; Voltmeters;
  • fLanguage
    English
  • Journal_Title
    Instrumentation and Measurement, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9456
  • Type

    jour

  • DOI
    10.1109/TIM.1971.5570744
  • Filename
    5570744
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1323073