Answer / k.prakashchandra

If it is connected to network ( grid ) with the prime mover
still running ,it may work as induction generator . If not
, there will be a small output voltage due to residual
magnetism

Answer / krishna

If it is connected to network ( grid ) with the prime mover
still running ,it may work as induction generator .othwerwise it will work AS INDUCTION MOTOR.

Answer / ankush

if field are remove then there is no flux which link with
rotar of generator and hence no generation of emf

Is it true that in the 3 phase transformer, the limbs of the core are at 45 dgrees to each other. if true, why?

0 Answers  

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in Megger what type of voltage(AC or DC) are produce.how they work.

1 Answers  

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what kind of battery is used in laptops

4 Answers   Pepsi,

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What is difference between Step Up Transformer & Booster Transformer? can we used instead of any one?

2 Answers   CS,

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why PT Primary are the grounded?

5 Answers   L&T,

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Why there is no provision of breaker in between primary of UAT and generator

1 Answers  

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whats the formula for convert KVAR to FARADS

2 Answers  

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what is pole slip ?

4 Answers   NTPC,

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Please tell me the earthing procedures adopted for the STAR-STAR 3 Phase transformer in india and give a better sugession for earthing

0 Answers  

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What is meant by sotf,lbb,power swing,pole discrepency,auto reclose?

1 Answers   Bunge, Electrical, Omega, TCS, TNEB Tamil Nadu Electricity Board,

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Name one of major transformer company in KSA ?

0 Answers  

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The efficiency of a 100kva transformer is 0.98 at full load as well as half load , for this transformer what is the Copper loss at full load ?

0 Answers  

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