what are the protection equipments used betbeen HT line and transformer in a p

what are the protection equipments used betbeen HT line and
transformer in a power plant

Question Posted / deepak

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what are the protection equipments used betbeen HT line and transformer in a power plant..

Answer / satya dev

The protections between HT Lines & Transformers are
Islotaors, Under Voltage & Over Voltage Relay, Over Current
& Earth Fault Relay, Distance protection Relay etc.

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what are the protection equipments used betbeen HT line and transformer in a power plant..

Answer / prasad

In between the HT line and transformer there is circuit
breaker which trips on faults. This breaker is controlled
by control realy pannel which does this fuction by taking
inputs from CT and PT signal which are in between this
breaker and transformer.

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2 Yes

0 No

what are the protection equipments used betbeen HT line and transformer in a power plant..

Answer / deepak gupta

can u draw symbol diagram

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what are the protection equipments used betbeen HT line and transformer in a power plant..

Answer / ananymous

sometime, very simple protection is cut out type fuses only.