FIELD: electrical engineering.
SUBSTANCE: disclosed is a three-phase balancing device, in which the three-phase three-leg transformer has windings connected in opposition in a zigzag manner. Free leads of first windings are connected to input terminals, and free leads of second windings are connected to one common zero point for connection of phase loads, and one booster winding is introduced into each phase, which is connected in series with the winding forming the zero terminal of the transformer, and other free terminals of these windings are connected to output clamps for connection of linear loads.
EFFECT: providing balancing of input currents of phase and linear voltages at unbalance of load currents connected to both phase and linear voltages.
1 cl, 1 dwg
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