Answer / prakash g.r.

Current transformer is a instrument which measures current
only for measurement as well as protection. CVT is a
instrument which reduce the high voltage signal into low
voltage signal for protective relays.CVT also used for
measuring high voltage and further used for communication
system (ie) carrier communication

Answer / s.logalingam

current transform is measure the current of line. voltage
transformer is measure the voltage of two point of line.

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