CURRENT TRANSFORMER

 

Current Transformer

A current transformer is a device which is used for the transformation of current at a higher value to a lower value with respect to the earth potential. It is used with the AC instruments for measuring the high value of current.

current-transformerThe line current is too high, and it is very difficult to measure them directly. Thus, the current transformer is used which decrease the high value of current into a fractional value which is easy to measure by the instrument.

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