oil cooled transformer

0 Answers   Jindal,

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Is there any reason that we get shock on touching phase wire because the earth is at neutral potential? Is there any reason that the earth is at neutral potential because the neutral is earthed in apower station

0 Answers  

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HOW THE AC GENARATOR CAN GENARATE REACTIVE POWER,HOW CAN WE CONTROL IT.AND OTHER SOURSES OF REACTIVE POWER GENARATIONS ARE WHAT.

3 Answers  

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why the efficiency of generator is more than the motor in case of swinburne's test????

1 Answers  

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why current transformer secondary side should be shorted ?

5 Answers   Areva,

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which element is neglected during fault calculation? a)resistance b)inductance c)capacitance d)reactance

4 Answers  

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A group of machines (wind turbines) connected with 33KV feeder and each machines are having individual VCB. The 33KV feeder connected with 110KV/33KV substation. The 33KV feeder tripped by over current at Substation and fault recorded at Substation as OC-R&Y phase. Same time the group of machines VCB tripped by over voltage, the fault recorded voltage was above 66KV by numerical Under/Over voltage relay. While grid drop time, this much of voltage hike is possible?

1 Answers  

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Define non-touching loop.

0 Answers  

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Waht will happened if reactive power increase in the line? waht about active power increase too?

3 Answers  

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What are types of central ac plants?

1 Answers   HSL,

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we have total 1000hp motors we paid 7 laks rupees how to reduce power bill

4 Answers  

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diffance between eletrical and eletronics?

3 Answers  

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