Uni-Cos Systems supplies Automatic Power Factor Correction Panel with 400-600 KVAR. Uni-Cos Systems offers various types of automatic power factor correction panels. Automatic Power Factor Correction Panel with 400-600 KVAR is available with zero voltage switching [zvs] card gets the on and off signal from this regulator, which is based on the power factor set in the regulator. The thyristor module is triggered by ZVS card which ensures the zero voltage [+10v] and eventually helps in switching on the capacitor bank. It helps in equalizing power and demand i.E. KW =KVAR. The power factor can be maintained at unit [1.00] regularly with the automatic power correction panel and in some cases the contrast demand can be selected appropriately.