Answer / k.prakashchandra

Excitation off -Induction motor,on-synch motor

what happenes if two voltage source connected in parallel will be connected to load.

3 Answers   Efftronics Systems,

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What are diffrent type of road taxes?

0 Answers   Siemens,

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what is the function of capacitor duty contactor in an capacitor panel???

0 Answers  

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why reactive power produce in generator? why inductive load absorbe reactive power?

2 Answers  

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I am going to appear for the RRB Chennai junior Engineer online exam. Please send me the previous exams question papers (also solved) to my mail id: rrkhandhar@yahoo.com

0 Answers  

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what is transformer

63 Answers   ABB, Advance Power Controls, CERC, Electrical, Electrical Supervisor Competency Certificate, ETA, IBM, Jindal,

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1.where in India the maximum transmission voltage is operated? 2.what the methods are used to cool down the transformer?give the specific ratings of the transformer & specific cooling process. 3.how zero & negative sequence reactances are formed in a rotating machine when fault occur in the system?

2 Answers   IES,

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ther is any difference if we use 240 V A.C,50 Hz,1 Ph. in place of 230 V A.C,50 Hz,1 Ph.

4 Answers  

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What is the deffirant between EARTH, GROUND AND NUTRAL

4 Answers   TCS,

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how much current (in MW)can be carried max. through S/C dog & Panther Conductor ?

1 Answers  

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What will happen if supply frequency change in Transformer KVA rating ?

1 Answers  

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difference between shunt coil and tripping coil

8 Answers   GE,

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