why the no.of slots in stator in not equal to the no. of
stator in rotor in induction motor????

Answer Posted / souhadri

To avoid the cogging which makes the rotor not to start.

Is This Answer Correct ?    10 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

how a.c. genarator control power factor when its conected to grid supply by incrising or decresing excitation voltage.

2698


what is the ground fault relay,which purpose it will be use,clearly tell me plz

1575


Earth has zero potential then what would be the neutral potential ?

917


Batteries used for electrical energy storage are a. Laclanche cells b. Edison cells c. Lead acid cells d.any of the above

1336


What is the difference between voltages or potential difference? And what are they?

629






How to size Air Circuit breaker (ACB)? What is the most important factors?

1780


Please tell me the power flow from pmg to main rotor of an alternator (Including AVR unit)?

1568


Explain about Dubai electrical sysaem? Explain about Dubai drinking water system? Explain about Dubai Burj tallest building Electrical,Water.etc.. maintenance system?

1650


in science exhibition how lamp can blink when you clap near the lamp ? thank you

1489


How to set a Zone 1 distance relay for distribution feeder?

1528


Usually in the L & T make MCC feeders' power circuit,we have BMR after the MAIN CONTACTOR.,can we interchange their position, keeping the control logic same???

1630


In constant power region of 3-phase IM torque-speed characteristics, if frequency increases flux A does not alter B decreases C increases D none of above

1741


what is the meaning of vcc

1891


What will happen if the d.c. Shunt motor opened accidentally running on no-load has its shunt field winding?

875


What is the polarization index value ? (Pi value)and simple definition of polarization index ?

755