define as synchronous generator

0 Answers   Enercon,

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

1 Answers  

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aeroline vibration is present

1 Answers   DVC,

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1.What is the range of stator resistance of 3-phase induction motor? 2.Two electrically operated vibro motors are foxed in parallel direction in vibrating feeders. what is the direction of both vibro motors?

0 Answers  

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why neutral is required in electrical system

3 Answers   Bhel,

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Our Alternator nameplate specifies a power factor of 0.8. When the Alternator is on light load, the bus bar voltage rises to 11240 volts, whereas the standard value is 10500 volts. Is it ok to increase the power factor to 0.85 or 0.9. I am afraid because the power factor on the name plate is only 0.8 ?

3 Answers   Escube,

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What is the meaning of STAR POINT? Why this important in CT and VT?

2 Answers   L&T,

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what is use of capacitor in fan

8 Answers   ABB,

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WHAT IS SHORT CIRCUIT STRENGTH OF 100 AMPS MCCB?

0 Answers   ACC,

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when the direction of a 3phase induction motor is reversed , is there any losses increases?

5 Answers   IOCL,

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Spacing of Transformers ratings are 10kva,15kva,25kva,63kva,110kva,150kva .........so on Q) Why transformer are not manufactured having ratings in between or other than these standard ratings ?

3 Answers  

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Refernce currents are to be generated using refernce cueernts how can this be done

0 Answers   ABC, Wipro,

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