• DocumentCode
    3445537
  • Title

    Research in Automatic Measurement System of The EMF Secondary Standard

  • Author

    Axn, Lei ; Ilu, Ruiming

  • Author_Institution
    Nat. Inst. of Metrol., Beijing
  • fYear
    2004
  • fDate
    38139
  • Firstpage
    178
  • Lastpage
    179
  • Abstract
    In this paper, the research of auto-measurement system of the EMF secondary standard is introduced. The system is composed of the standard cell enclosure, temperature measurement instrument, and low thermo-EMF programmable multi-channel switch. The system can make auto-measurement. The result shows the uncertainty of the system is below 1.7x10-8 (k=l)
  • Keywords
    automatic test equipment; switches; temperature measurement; voltage measurement; EMF secondary standard; automatic measurement; programmable multichannel switch; standard cell enclosure; temperature measurement instrument; Automatic control; Engine cylinders; Fuel storage; Instruments; Measurement standards; Ovens; Proportional control; Switches; Temperature control; Temperature measurement;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Precision Electromagnetic Measurements Digest, 2004 Conference on
  • Conference_Location
    London
  • Print_ISBN
    0-7803-8494-6
  • Electronic_ISBN
    0-7803-8494-6
  • Type

    conf

  • DOI
    10.1109/CPEM.2004.305519
  • Filename
    4097174
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3445537