Rectifier phase-shifting transformer

The dry type rectifier phase-shifting transformer is a kind of VPI dry type transformer, it is also the multi winding transformer, this dry type rectifier transformer realizes the soft start of high-power high-voltage motors, reduces the impact on the power grid and equipment wear greatly improves the current waveform on the grid side and eliminates the harmonic pollution of the power grid. The feeder, circuit breaker, and transformer run beyond the nameplate capacity caused by reactive power, improving voltage regulation, and suitable for induction motors with low synchronous speed. The phase-shifting transformer is mainly installed together with MV VFD. So this series of dry-type rectifier transformers are widely used in electric power, petroleum, chemical industry, metallurgy, municipal water supply, sewage treatment, textile, paper, pharmaceutical, coal, cement, rolling mill (steel mill), and other industries.