Input Reactor / Input AC Choke

Input AC Reactor is applied at the AC drive input side to suppress inrush voltage. It is designed to reduce inrush & peak current, to improve the real power factor, to restrain the grid harmonics and to improve the input current waveform.

Due to the excellent foil winding structure, Input AC Reactor is characterized by small DC resistance, strong ability to withstand short circuit and strong short-time overload capability. It is equiped with F Class insulation materials with reliable performance even in harsh operating conditions. Designed with low magnetic flux density , the reactor is of high linearity and powerful overload capacity. 

Moreover, combined with VPI process ,the reactor noise is low. With the core made of grain-oriented cold rolled silicon steel sheets, the reactor boasts high efficiency, low core loss and low temperature rise.