• DocumentCode
    1095518
  • Title

    An Electron Tube Wattmeter and Voltmeter and a Phase Shifting Bridge

  • Author

    Turner, H.M. ; McNamara, F.T.

  • Author_Institution
    Yale University, New Haven, Connecticut
  • Volume
    18
  • Issue
    10
  • fYear
    1930
  • Firstpage
    1743
  • Lastpage
    1747
  • Abstract
    The purpose of this paper is to describe a wattmeter, for measuring power of a few microwatts or more, a phase shifting bridge for controlling the angular relation of two potentials without changing their amplitudes, and a voltmeter for measuring potentials of a few millivolts without amplifying.
  • Keywords
    Bridge circuits; Calibration; Electron tubes; Instruments; Phase measurement; Power measurement; Power supplies; Voltage; Voltmeters; Wattmeters;
  • fLanguage
    English
  • Journal_Title
    Radio Engineers, Proceedings of the Institute of
  • Publisher
    ieee
  • ISSN
    0731-5996
  • Type

    jour

  • DOI
    10.1109/JRPROC.1930.221918
  • Filename
    1670505
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1095518