A DC motor has the following specifications: 10 hp, 37.5 A, 230 V; flux / pole = 0.01 Wb,number of poles = 4, number of conductors = 666, number of parallel paths = 2. Armatureresistance = 0.2672. The armature reaction is negligible and rotational losses are 600W.The motor operates from a 230V DC supply. If the motor runs at 1000 rpm, the outputtorque produced in (in Nm) is

Given- DC motor -10 hp,37.5 A, 230 V,Flux/pole = 0.01 Wb,Number of poles P = 4,Number of…

A DC motor has the following specifications: 10 hp, 37.5 A, 230 V; flux / pole = 0.01 Wb, number of poles = 4, number of conductors = 666, number of parallel paths = 2. Armature resistance = 0.26792. The armature reaction is negligible and rotational losses are 600W. The motor operates from a 230V DC supply. If the motor runs at 1000 rpm, the output torque produced in (in Nm) is_

A DC motor has the following specifications: 10 hp, 37.5 A, 230 V; flux / pole = 0.01 Wb, number of poles = 4, number of conductors = 666, number of parallel paths = 2. Armature resistance = 0.26792. The armature reaction is negligible and rotational losses are 600W. The motor operates from a 230V DC supply. If the motor runs at 1000 rpm, the output torque produced in (in Nm) is_

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

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.

Question

A DC motor has the following specifications: 10 hp, 37.5 A, 230 V; flux / pole = 0.01 Wb,
number of poles = 4, number of conductors = 666, number of parallel paths = 2. Armature
resistance = 0.2672. The armature reaction is negligible and rotational losses are 600W.
The motor operates from a 230V DC supply. If the motor runs at 1000 rpm, the output
torque produced in (in Nm) is

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Q2. A 4-pole, wave-wound armature has 72 slots with two coil-sides per slot, each coil has four turns. If the flux per pole is 20 mWb and the armature rotates at 720 rpm, what is the induced emf across the armature? (Ans. 276.48 V)
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