I have got the assignment to improve power factor of an industry. I have worked it out and found capacitance in K Vars and Micro Farads but need to know about the capacitor representation in volts?
1\$\begingroup\$ The volt rating of the capacitor would be determined by the line voltage. \$\endgroup\$– Dan D.Nov 21, 2014 at 7:39
You should get an ac capacitor rated for the mains voltage you are using.