what is the function of AVR in generator? how the generator maintain the frequency while varies the load?

1 Answers  

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whenever any squirrel or a crow falls on the transformer input line then there is a big explosion and 440 volts of power is being discharged through the neutral line due to which appliances in off mode are also burned.we have earthing for the transformer as well as the bus bar chamber.why is it happening?

1 Answers  

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I have a 33 KV sub stn with two mother transformers 33/11 KV of capacity 3150 and 1600 KVA respectively. The total connected load 16809 KVA(11/0.433KV).how i calculate the max current & how i decided the CMD.

2 Answers  

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A two-terminal variable resistor is known as a

1 Answers  

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WHERE CAN I GET THE PREVIOUS QUESTION PAPERS OF Govt Polytechnic in deee 2nd year papers

0 Answers  

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PLC Based Process Automoation Panels?

2 Answers  

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how to decide the capacity of accl

0 Answers  

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Please send 110 kv sb station full single line drawing(sld)

0 Answers  

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What will happen if the oil level in the buchholz realy of a transformer gets down?

3 Answers  

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what is the difference between megger and earth resister ??

0 Answers   HMPL,

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Why the transformers are rated in kva?

11 Answers   Birla, NTPC, Reddy Labs, Vijai Electricals,

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in transformer the unit of power is in kva why?

4 Answers   Videocon,

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