The following readings are obtained when doing a Break test on a d. c. shunt motor: - Spring balance reading:- Tight Side = 30.5 kg Slake Side 5.6 kg Diameter of drum = 0.3 m Speed of motor 950 rpm Applied voltage 200 V Line current 18 A. Calculate:- 1. Motor Horse Power 2. Input power 3. Efficiency

The following readings are obtained when doing a Break test on a d. c. shunt motor: - Spring balance reading:- Tight Side = 30.5 kg Slake Side 5.6 kg Diameter of drum = 0.3 m Speed of motor 950 rpm Applied voltage 200 V Line current 18 A. Calculate:- 1. Motor Horse Power 2. Input power 3. Efficiency

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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