Answer Posted / balaji

CT- current transformer. used to measure the high capacity/
HT current.
PT-potential/voltage transformer. used to measure the ht
voltage.
these transformers are used for measuring, protection
purposes.

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what is the role of energy meter in distribution system ?

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In india, according to trade theory above 5 HP motor reqired star delta starter. But we R connect 11 KV motor with 14MW in Direct to line ( With VCB starter combination) Can U Guess, How it is possible ?????

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why does connected a indutor with mnsformeretering core of current transformer ?

2192

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List out the different frequency domain specifications?

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