• DocumentCode
    569840
  • Title

    Study on electrical contact performance of circuit breaker terminals in the environment containing SO2

  • Author

    Lu Jianguo ; Wang Jingqin ; Wang Lili ; Liu Lin ; Guan Ruiliang ; Yu Xiaofeng ; Zhao Sheng

  • Author_Institution
    Hebei Univ. of Technol., Tianjin, China
  • fYear
    2012
  • fDate
    14-17 May 2012
  • Firstpage
    50
  • Lastpage
    54
  • Abstract
    The test device of electrical contact performance of circuit breaker terminals is firstly developed in the paper, by which electrical contact performance of terminals can be automatically analyzed. Meanwhile, the electrical contact performance of circuit breaker terminals in the environment containing SO2 is studied by measuring the contact resistance of terminals in the conditions of different sulfur dioxide concentration within the same corrosion time and the same sulfur dioxide concentration within the different corrosion time.
  • Keywords
    circuit breakers; contact resistance; electrical contacts; sulphur compounds; SO2; circuit breaker terminals; contact resistance; corrosion time; electrical contact performance; sulfur dioxide concentration; test device; circuit breaker; electrical contact performance; sulfur dioxide; terminals;
  • fLanguage
    English
  • Publisher
    iet
  • Conference_Titel
    Electrical Contacts (ICEC 2012), 26th International Conference on
  • Conference_Location
    Beijing
  • Electronic_ISBN
    978-1-84919-508-9
  • Type

    conf

  • DOI
    10.1049/cp.2012.0621
  • Filename
    6301866
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=569840