if the stetor speed (N S) increase by 20% then the rotor speed will be increased by 20% is it true. ?

4 Answers  

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what are effects of harmonics in the three phase a.c power system ?

2 Answers   AIIMS,

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How 3 phase invertor works?

0 Answers   Aero Ltd,

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In Ferantti Effect Receiving end voltage is greater than sending end voltage but how it is possible. I know its all about charging current but give me some more detailed explaination?

3 Answers  

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what is power factor? is it good or bad for a system? what will happen if power factor increase or decrease?

4 Answers   Bhel,

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what is mean by ideal infinite bus? why it is required to consider in fault short circuit calculations?

0 Answers  

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why do you want leave the company

2 Answers  

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if our motor load is 150 amp v- kv and we want to install capacitor bank then what is the exact value of that capacitor bank that we should install?and how we calculate that

0 Answers  

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How many Zones can be in Conventional type fire alarm system & how can we detect the fire in Conv. type FAS?

0 Answers  

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How vfd saving power.

0 Answers  

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what is the difference between gas group b and gas group c electrical equipment construction wise?

0 Answers  

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why we are giving D.C. supply to field of an alternator, why can't we give the a.C. supply

12 Answers   APTransco, Proman,

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