Q1 :. A 220 V Shunt motor has aCurrent af 2 04. The armature baur resistanceis o-52. It's required to limit thestarting current to 40A a bex afresistance.s. Determine,rateel armaturebyO The required total resistance uf theStarter.O The total number at Sections required.O Resistance uf each Section.

Given : V(voltage of shunt motor) =220v Ia = 20 A =armature current Ra = 0.5 Ω =armature resistance…

Q1 :. A 220 V Shunt motor has a ratedl armature Current af 204. The armature bar resistance is o-52. It's required to limit the starting current to 40A by resistance.s. Determine, bex af O The required total resistance uf the Starter. O The total number at Sections required. © Resis tanca uf each Section.

Q1 :. A 220 V Shunt motor has a ratedl armature Current af 204. The armature bar resistance is o-52. It's required to limit the starting current to 40A by resistance.s. Determine, bex af O The required total resistance uf the Starter. O The total number at Sections required. © Resis tanca uf each Section.

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

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.

Question

Q1 :. A 220 V Shunt motor has a
Current af 2 04. The armature baur resistance
is o-52. It's required to limit the
starting current to 40A a bex af
resistance.s. Determine,
rateel armature
by
O The required total resistance uf the
Starter.
O The total number at Sections required.
O Resistance uf each Section.

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