Answer / pushpendra singh

To provide zero potential to the nutral, we connect earth &
nutral together in any of the ckt.

Answer / zubair

it is to provide the constant output voltage,irrespective
of variations in the load.

How can two 3 phase transformers of same KVA and Voltage be connected in parallel?

0 Answers   Bernhard Schulte Shipmanagement,

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What is transmittance?

0 Answers  

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what is the name of the oil is used in transformer?

5 Answers  

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Why temperature rise test is conducted in bus bars and Isolators?

5 Answers   Areva,

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why do we connect voltmeter in parallel,why not in series,and why do we connect ammeter in series why not in paprallel...

4 Answers  

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what r the sizes of CB's? how to select CB's?

1 Answers  

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If two transformers same rating(11KV / 440V)connected in the same primary line(11KV), can we connect(bus coupler) secondary side directly or need a synchronization????

3 Answers  

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what are the application of over current relay?

2 Answers  

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what happens in the short circuited secondary transformer,if the resistance of the short circuit is increased gradually?

0 Answers   IIT,

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different between highvoltage & lowvoltage source

5 Answers  

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What is Surge Capacitor? Why it is use in Generator Circuit Breaker?

0 Answers   TCS,

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How to design a Unit auxiliary transformer for a power house having a unit of 65 MW and Generating voltage of 11 KV and Secondary voltage of 433V

0 Answers  

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