why we use CVT (capacitive voltage transformer)in switch yard?
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Answer Posted / ha
CVT means capacitor voltage transformer and it use in
substation that it is above 230KV.PT or VT measure voltage
and this parameter used for protection system.in the high
voltage used CVT insted VT and capacitors play divider
role. we can used from these capasitors for PLC system
until cost have been minimum.
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