A 400-V, 50-Hz, four-pole, Y-connected, three phase induction motor is rated at 30 hp The equivalent circuit parameters are Stator resistance= 0.50 2, Stator Reactance= 0.95 2 , XM= 35 N Rotor resistance (referred to stator)= 0.38 2 Rotor Reactance (referred to stator)= 1.15 P(F&W or, rotational) = 350W, P(misc. or, stray) = 120W, Pcore = 320W For 4.2% slip, find the followings.
A 400-V, 50-Hz, four-pole, Y-connected, three phase induction motor is rated at 30 hp The equivalent circuit parameters are Stator resistance= 0.50 2, Stator Reactance= 0.95 2 , XM= 35 N Rotor resistance (referred to stator)= 0.38 2 Rotor Reactance (referred to stator)= 1.15 P(F&W or, rotational) = 350W, P(misc. or, stray) = 120W, Pcore = 320W For 4.2% slip, find the followings.
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter32: Three-phase Motors
Section: Chapter Questions
Problem 6RQ: Name three factors that determine the torque produced by an induction motor.
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