Swastik power electronics india manufactures 3-phase inverters. It gives backup power for balanced and unbalanced loads having range from 6-30 kva. These inverters are suitable for different applications such as lifts, 3-phase induction motors, agriculture purpose and printing presses. The lower-power inverters are based on mosfets and higher-power inverters use igbts. To get 3-phase sinewave output, the inverters uses microcontroller. Total harmonic distortion is less than 3% for linear loads. Depending on the power output and backup time required, the inverters operate off from 72v dc to 360 v dc.
