Instrument transformer

1.  A current transformer is a device that is used
for the transformation of current from a
higher value to a lower value.
 An instrument transformer used to reflect a primary
current into a secondary current through a magnetic
medium. Always connected in series with the primary
conductor.
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6.  The potential transformer may be defined as an instrument
transformer used for the transformation of voltage from a
higher value to the lower value.
 The potential transformer is a instrument transformer used for
measuring and control purpose. it is basically step down
transformer. reduce the voltage Level up to desired value.
An instrument transformer used to reflect a primary voltage
into a secondary voltage through a magnetic medium. Always
connected in parallel with primary conductor across a circuit
load.

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10. CAPACITOR VOLTAGE TRANSFORMER