Abstract
A modulation driver of quasi-sinusoidal asymmetric current designed to feed an electrocoagulator is described. The device ensures specified parameters of the output current for a wide range of load resistances and frequencies. The rated load power is 2.5 kW, the output current has a quasi-sinusoidal asymmetric shape, the mean value of the current positive half-wave is 5-16 A, the degree of asymmetry of half-waves of opposite polarities is 6-11, the range of the sliding frequency control is 20-2000 Hz, and the frequency set-on accuracy is ±1 Hz. The device is fed from a 380 V-15 +10% and (50-60)-Hz three-phase main.
| Original language | English |
|---|---|
| Pages (from-to) | 243-245 |
| Number of pages | 3 |
| Journal | Instruments and Experimental Techniques |
| Volume | 44 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2001 |
ASJC Scopus subject areas
- Engineering (miscellaneous)
- Instrumentation
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Cite this
Baginskii, B. A., Grebennikov, V. V., Nigof, B. M., Ogorodnikov, D. N., & Yaroslavtsev, E. V. (2001). A Modulation Driver of Quasi-sinusoidal Asymmetric Current. Instruments and Experimental Techniques, 44(2), 243-245. https://doi.org/10.1023/A:1017531507117