Voltage Indoor Resin Cast Current Transformers are used for providing support for the conductor in the primary circuit. They are designed using silver coated primary terminals for setting higher range for temperature rising tests. They are provided in portable designs for easy mounting in any position. These Voltage Indoor Resin Cast Current Transformers are designed for rated primary currents up to 3200 A for monitoring 6 secondary windings. They are provided with capacitive voltage divider for voltage indication.