what is the difference between squirrel cage & slip ring
induction motor?

Answer Posted / ch.madhu

in squirrel cage motors rotor will be shortcircuited, so we
cannot introduce any external resistance... where as in
slip ring we can introduce external resistance..so we csn
get high starting torque in slipring ind. motor.

Is This Answer Correct ?    64 Yes 7 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what will happen if the prime mover on the field excitation of the on-coming generator fails?Explain.

5258


what about the power of wattmeter at starting and loding?

1812


How to discuss the phase shift of transformer considering open delta?

1144


What is mean by Sensitive Earth fault & what are the effects

4030


I HAVE A INCOMING 100A MCCB TPN 25KA, CABLE LENGHT OF 80M 70MM CABLE SIZE FROM MAIN SUBBOARD TO NEW DB.BASE ON THE FAULT LEVEL SETTING OF 45KA.I WOULD LIKE TO FIND OUT 25KA ENOUGH KA. APPRECIATE IF SOMEBODY CAN ASSIST ME WITH FORMULA FOR THIS. FRM: JEFF

3741






Explain Creepage Distance of Insulator

1917


Why the moulded plug comes with domestic appliances instead of assembled plug like anchor, Vinay 5/15 A.

1732


How to select the cable and voltage drop in circuit?

1348


What are diffrent type of road taxes?

1635


What happens to a motor if it is connected in Delta connection

751


What is core CT & it's function?

1916


why swityard is necessrry requirement in any bis power distributin systems?

2106


How to set the relay,,??

1815


is the value of inductance depends upon the value of thitha in doubly excited machine??

1756


State superposition theorem?

848