Answer / tiger

BY USING DAMPER WINDING

Answer / pradeep sharma

by damper wdg

Answer / n.v.patil.

By putting damper winding in Yoke of field circuit

How to calculate percentage impedance of a power transformer.

1 Answers  

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what r the types of detectors? state the location these detectors?

3 Answers  

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I have 800 Amps MG Fix type breaker It is in on line & it has been given only UV (under voltage)coil connection for tripping purpose.now it is not working properly means its getting tripp so how can i replace it or how can i rectify the problem without destrubing my load??????????

2 Answers  

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Brief difference btween aluminium & copper conductor

2 Answers  

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Explain Active power,reactive power,how its related to each other , & inductive ,capacitive.

0 Answers  

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what is the significance of terminal voltage and phase sequence in the operation of paralleling of two generators?

0 Answers  

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What is difference is of VSD,VFD,VSDS, are they the same as the direct current to control dc using above mention

0 Answers  

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1.What is effect of capitance in transmission line? 2. After raising the voltage at receiving end what will be happen? 3.how we nullify or control the raised voltage at receiving end?

3 Answers   NTPC,

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How many no. of earthing pits required for commisioning a new 320KVC DG Set????How????

6 Answers   Emerson,

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what is the deference between watt and KVA

3 Answers   IAF,

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Is phenomenon of resonance is harmfull fr the machine? if not or if yes please explain it?

0 Answers   Bhel,

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which is dangerous AC or DC?

10 Answers  

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