Switching by Capacitor duty contactors with necessary protection Low loss EPCOS capacitor banks with inductance in series to prevent high inrush current Micro controller based PF controller with 4 quadrant measurement and built in protections is used to select capacitor banks.
Dynamic Power Factor Correction Panel
Zero current switching technique is used, so there are
no voltage transients or surge currents during switch
IN/OUT - Hence improved life span of capacitor. Thyristors are used for switching-Hence there is no
limit on number and frequency of switching.
