FIELD: engineering of devices for stabilizing and balancing three-phased voltage.
SUBSTANCE: device for stabilization and balancing of three-phased voltage contains executive element made in form of two serially coupled reducing and increasing transformers with magnetization winding for each phase and control block, connected to output clamps, in which primary windings of each one of two transformers are made according to "zigzag" circuit and coupled serially to each other, where one free contact of these windings is connected to input or output, and second free contacts form zero output contact for connection of phase loads.
EFFECT: reduction of stabilized power of transformation equipment.
1 dwg
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