Electrical Machines And Instruments High quality books
Electrical Machines And Instruments
By:A.V.Bakshi U.A.Bakshi
Published on 2007 by Technical Publications
Measuring InstrumentsPrinciple of Permanent Magnet Moving Coil (PMMC), Moving Iron Instruments, Ammeters & Voltmeters, Operating Principles of the Electrodynamometer Instruments. Wattmeter, Energy meter, Electrostatic Instruments, Rectifier type Instruments, Extension of Ranges of Voltmeters and Ammeters. Principle of Power Factor & Frequency meter. Use of Current & Potential Transformers. Measurement of R, L, and CMeasurement of low, medium & high resistances Wheatstone & Kelvin bridge, Ohmmeter, Megger. A.C. bridge circuits for measurement of inductance & capacitance-Maxwell s, Hay s & Anderson s bridge, Schering bridge.PotentiometersPrinciples of D.C & A.C. Potentiometers & their applications.Magnetic Properties of MaterialsThe magnetic dipole movement, diamagnetism. The origin of permanent magnetic dipoles in matter, Paramagnetism, Ferromagnetism.D.C. MotorsPrinciples of working, E.M.F. equation, back EMF, torque equations, methods of excitation, characteristics of D.C. shunt, series & compound motors, speed torque characteristic of D.C. motors, starters, principles of speed control. Three Phase Induction MotorsRotating magnetic field, construction & principle of operation, slip, rotor frequency, development of equivalent circuit, torque equation, maximum torque, torque speed characteristics, speed control. Starting methods, motor ratings.Stepper MotorPrinciple of working, characteristics & applications.
This Book was ranked at 40 by Google Books for keyword instrument.
Book ID of Electrical Machines And Instruments's Books is xxnnG-G2uW0C, Book which was written byA.V.Bakshi U.A.Bakshihave ETAG "yncrjGPyluw"
Book which was published by Technical Publications since 2007 have ISBNs, ISBN 13 Code is 9788189411633 and ISBN 10 Code is 8189411632
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Book which have "423 Pages" is Printed at BOOK under CategoryElectric machinery
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