Answer / priyanka

alternator is used because once it picks up its speed it
rotates with a constant speed it is having wide application
in transmisson of generated energy,it can handle huge
amount of power.

what is meant by armature reaction & where its happen ?

3 Answers  

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Write the analogous electrical elements in force voltage analogy for the elements of mechanical translational system.

0 Answers  

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What is sinusodial & non sinsodial current

1 Answers  

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WHY NUTRAL GROUND SYSTEM USED IN 33KV SYSTEM

0 Answers   RasGas,

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In a generator (Synchronous) does the rotor speed (frequency) corresponds to the speed of the water (in hydro). does the torque on the turbine relate to the flow of water?

2 Answers  

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What is the need of generator relay panel

0 Answers   Newell,

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errection check list for transformer maintenance

0 Answers   RRB,

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how to test power transformer.YNd11

0 Answers  

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Due to ferranti effect which power increases at the receiving end?active power or reactive power?

5 Answers  

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the resstance of a thermistor is 5000 ohm at 25degreeC and coefficient is .04/degCel. A measurement with lead resitance of 10 ohm will cause an error of

1 Answers   GATE,

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What is the cause for a blown fuse in one phase of primery side(HV) of a three phase transformer( 4169v-460v) in the time of closing its supply breaker. There is no load on the secondery side of the transformer in this moment.

3 Answers   Novachem,

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why batteries are rated in ampere hour

1 Answers  

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