Which of the following motors has highest starting torque ?

Related Mcqs:

In a capacitor start and run motors the function of the running capacitor in series with the auxiliary winding is to_______________?

A. improve power factor B. increase overload capacity C. reduce fluctuations in torque D. to improve torque...

If a particular application needs high speed and high starting torque, then which of the following motor will be preferred ?

A. Universal motor B. Shaded pole type motor C. Capacitor start motor D. Capacitor start and run motor...

Which of the following motors can be run on AC. as well as D.C. supply ?

A. Universal motor B. Repulsion motor C. Synchronous motor D. Reluctance motor...

In repulsion motor, maximum torque is developed when____________?

A. brush axis is at 45° electrical to the field axis B. brush axis coincides with the field axis C. brush axis is at 90° electrical to the field axis D. none of the above...

A universal motor is one which______________?

A. can be operated either on D.C. or A.C. supply at approximately the same speed and output B. can be marketed internationally C. runs at dangerously high speed on no-load...