A 460 V, 60 Hz, Star connected, 870 r.p.m., Eight poles, Three-Phase Induction Motor has the following per phase parameters: R1 = 0.07, R2 = 0.05, X1 = X2 = 0.2, Xm = 6.5, Draw the approximate equivalent circuit and determine the following:

Q: The plate if an induction motor include the following data: P=2624W, cos(phi)=0.76, 50HZ, 272rpm,…

A: the plate if an induction motor include the following data: P=2624W, Cos п=0.76, 50Hz, 272 rpm, n u…

Q: Permanent-split capacitor motor is in effect a 2-phase motor and at no load could attain the…

A: True and false?  Permanent-split capacitor motor is in effect a 2-phase motor and at no load could…

Q: (Q1f, Draw and compare the per-phase electrical equivalent circuits of a transformer and of an…

A: To draw and compare the per-phase electrical equivalent circuits of a transformer and of an…

Q: A) Which of the following is/are a part of a 3-phase induction motor? a) stator b) rotor c) both "a"…

A: Problems based on induction motor

Q: Given a 20 kVA, 50 Hz, 2000/200 V single-phase transformer. The parameters of the transformer…

A: Given data 20kVA, 50Hz, 2000/200V transformer R1 = 0.5, R2 = 0.005, X1 = 0.5, X2 = 0.005, Rc = 500…

Q: choose

A: In capacitor start induction motor :- (1) starting winding and main winding have equal number of…

Motor Load, Torque, and Power Quality Requirement

An electric motor is a gadget that changes electrical energy into mechanical energy over to follow up on a mechanical burden. The weight set on the motor because of this mechanical movement is known as motor load. Appropriately matching the motor burden to the engine is vital to forestall harm to the engine or wasteful and unnecessary expensive activity. Engines perform such undertakings as moving a thing starting with one spot then onto the next, cutting it, changing its shape, etc. The motors might be evaluated as far as a few variables including power yield, voltage, current, and temperature. Harm to an engine might happen when it is worked under over the top engine load contrasted with its appraised limit.