What will happen if the rotor of an induction motor is fed from a 3 phase supply and the stator short circuited ?

4 Answers  

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How to calculate Maximum Demand from Energy meter Reading.

1 Answers   Etisalat,

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what happens in a genarator when rotor supplied with ac instead of dc

3 Answers  

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Draw torque - speed curve and load curve of induction motor? mark operating point ?

0 Answers  

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what is motor?

2 Answers   UIU,

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I am going to appear for the RRB Chennai Section Engineer online exam. Please send me the question papers from 2001 to date to my mail id: vsujith_rajan@yahoo.co.in

3 Answers   RRB,

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what is basic difference betmeen normal & flame proof motor??

0 Answers  

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IN THE CASE OF AN ELCB, IF THERE IS ANY UNSTABILITY BETWEEN PHASE AND NEUTRAL IT MAY TRIP. BUT MY QUESTION IS WHEN A LOAD IS CONNECTED IN BETWEEN P AND N, THE LOAD CONSUMES SOME POWER AND THERE IS A DIFFERENCE IN NEUTRAL WITH RESPECT TO THE PHASE. THUS ACCORDING TO ME, THE ELCB WILL AUTOMATICALLY OPERATES WHEN EVER THE LOAD CONSUMES-- I KNOW IT IS WRONG. BUT THE SOLUTION IS?????????

1 Answers   KSEB,

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What the difference between three phase contactor (coil 110vac) & three phase SSR (control voltage 110Vac)? May I use contactor in place of SSR?

0 Answers  

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how is the magnetic current test is different in delta-star and delta delta transformer.

0 Answers   Bhel,

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i want to put single phase load on scott connected transformer,eventhough how to balance the transformer.

0 Answers  

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how to maintain frenquncy with syncronising sub-station for distribution

0 Answers   Suzlon,

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