Measurement Techniques

, Volume 5, Issue 6, pp 503–506 | Cite as

Phase-sensitive voltmeter for determining hysteresis loops by means of an alternating current

  • E. N. Chechurina
Electrical Measurements
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Conclusions

Tests of an experimental model of the voltmeter made at the VNIIM have shown that it is suitable for measuring the mean values of voltages with a form factor varying from 1.11 to 2.5. The mean referred error of the voltmeter determined at a frequency of 1000 cps, does not exceed ±2%. Additional frequency errors in the range of 400 to 10,000 do not exceed ±2%.

Keywords

Physical Chemistry Analytical Chemistry Experimental Model Form Factor Hysteresis Loop 

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Literature cited

  1. 1.
    S. G. Veksler, Élektrichestvo, 1953, No. 4.Google Scholar
  2. 2.
    V. A. Geiger, Magnetic Amplifier Circuits [in Russian] (Gosénergoizdat, Moscow-Leningrad, 1958).Google Scholar
  3. 3.
    K. B. Karandeev, Semiconductor Rectifiers in Measuring Instruments [in Russian] (Izd. UkrSSR, Kiev, 1954).Google Scholar

Copyright information

© Instrument Society of America 1962

Authors and Affiliations

  • E. N. Chechurina

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