A 250 Volts, 4 pole series motor has duplex lap connected winding with 105 slots each containing 12 conductors. The air gap flux per pole is 0.02 Wb when the motor is on full-load and taking a current of 45 Amp. The Armature and field resistance are 0.2 ohm and 0.1 ohm respectively and the iron, friction and windage losses total 700 Watts. Calculate the available torque in N-m and speed in rpm?

Q: Calculate the flux per pole

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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.