Answer / mostafaghodrat

The first HV by several capacitors in series
In the last step the voltage reduces the voltage transformer
connection.
VT most medium voltage applications

Answer / k.prakashchandra

CVT is not as accurate as PT and it is cheaper.It is used
for PLC communication and line 'LIVE/ DEAD' indications.And
in special case ,it can be used for synchronization in gen
stations.

what is the use of megger? and types

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