this product is for reactive power compensation and harmonic control
the input reaator used to limit the operation of mutation and over-vltage caused by the impact of the current;on the role of harmonic filtering effect to inhibit voltage waveform distortion;
smooth supply voltage of the peak pulse contains,smooth-phase bridge rectifier circuit for the voltage generated defects,it can protect converter effectively,improve the power factor,prevent interference from power grids and reduce rectifier harmonic currents generated by cells on the grid pollution.