A separately excited dc motor runs at1500 rpm under no load, Electrical Engineering

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A separately excited dc motor runs at1500 rpm under no load

A separately excited DC motor runs at1500 rpm under no load with 200 V applied to the armature.The field voltage is maintain at its rated value. The speed of the motor, when it delivers a torque of 5 Nm ,is 1400 rpm. Rotational loss,armature reaction neglected. Find armature resistance?
For the motor to deliver a torque of 2.5 Nm at1400 rpm.What is armature voltage?

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Electrical Engineering: A separately excited dc motor runs at1500 rpm under no load

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Electrical Engineering: A separately excited dc motor runs at1500 rpm under no load

Reference No:- TGS0623386

Have a Question? (oR Write a Review)

Recent Questions Asked Electrical Engineering

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Request for Solution File

Ask an Expert for Answer!!

Electrical Engineering: A separately excited dc motor runs at1500 rpm under no load

Reference No:- TGS0623386

Recent Questions Asked Electrical Engineering

Q : A particle possessing 825 uc of charge and mass 855 g is

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