AC voltage regulator

single-phasethree-phase

7KVA contact voltage regualtor, variable transformer Variac Description: This is a brand new, 7KVA. is series energy-saving voltage regulator are made of imported silicon steel,it can successively adjust the output voltage(single-phase 0~250V),three-phase(0~430V),with the features of no waveform distortion,small volume,light weight,high efficiency, convenient use,reliable performance and so on. Application: This kind regulator can be applied in industry, scientific experiment, public facilities and domestic appliances to achieve the goal of voltage regulating,temperature controlling,light regulating power controlling and so on.