what is the working principle of induction motor

2 Answers  

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What are the precautions to be taken before working on a cable?

1 Answers   Alfanar,

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when the flux enters into saturation mode then what will be the secondary voltage of the normal t/f?....high or low ? explain ...how?

1 Answers  

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what is proper capacitor placement? How to evaluate capacitor size?

0 Answers   CPCL,

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What is the use of Exciter in generator? & what will be the current of Exciter in 500 KVA DG Set?

2 Answers  

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please send me latest & previous years question papers for IOCL Technical level questions

0 Answers  

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How the circuit breaker is selected for Induction motor of 100 kW, 415 volt, 0.85 power factor, 0.95 efficiency ?

0 Answers  

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what is the importance of creepage distance in disc insulators

1 Answers  

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for a machine R=130 KVA Y=132 KVA B=144 KVA Then what will be the total kva

3 Answers   ABB,

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what is auto transformer?

4 Answers  

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What is ferro-resonance in electrical system? Why it occurs and what are measures to prevent it?

0 Answers  

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How we calculate the size of H.T cable for any transformer & rating of busbar for any L.T. panel?

3 Answers  

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