50HP 380/220 50Hz 6 pole induction machine has nominal speed of 900 rpm. When the torque is increased as additional %25 of the nominal value, what will be the new speed? The speed at smax is 800 rpm

Q: The slip of a 12 pole, 3-phase, 50 Hz induction motor is 10%. Find the speed of the motor ✓ 450 rpm…

A: Given, A 3-phase induction motor having, Number of poles, P=12. Frequency, f = 50 Hz. Slip, s=10%.

Q: The O smaller O larger the number of poles used in a stepper motor, the better the resolution

A: here we have to give relation between the number of poles and resolution.

Q: The frequency of rotor current in an induction motor is       slip times the frequency of stator…

A: The frequency of the rotor is based on the value of slip and input frequency. The slip value can be…

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.