Book Details

Measurements And Instrumentation

Measurements And Instrumentation

Published by uLektz

Course Code:EE6404

Author:uLektz

University: Anna University, Tamil Nadu

Regulation:2013

Categories:Electrical & Electronics

Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :Measurements And Instrumentation of EE6404 covers the latest syllabus prescribed by Anna University, Tamil Nadu for regulation 2013. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

Topics
UNIT I INTRODUCTION

1.1 Functional elements of an instrument

1.2 Static and dynamic characteristics

1.3 Errors in measurement

1.4 Statistical evaluation of measurement data

1.5 Standards and calibration

UNIT II ELECTRICAL AND ELECTRONICS INSTRUMENTS

2.1 Principle and types of analog and digital voltmeters, ammeters, multimeters

2.2 Single and three phase wattmeters and energy meters

2.3 Magnetic measurements

2.4 Determination of B-H curve and measurements of iron loss

2.5 Instrument transformers

2.6 Instruments for measurement of frequency and phase

UNIT III COMPARISON METHODS OF MEASUREMENTS

3.1 D.C & A.C potentiometers, D.C & A.C bridges, transformer ratio bridges, self-balancing bridges

3.2 Interference & screening

3.3 Multiple earth and earth loops

3.4 Electrostatic and electromagnetic interference

3.5 Grounding techniques

UNIT IV STORAGE AND DISPLAY DEVICES

4.1 Magnetic disk and tape – Recorders

4.2 Digital plotters and printers

4.3 CRT display, digital CRO

4.4 LED, LCD & dot matrix display

4.5 Data Loggers

UNIT V TRANSDUCERS AND DATA ACQUISITION SYSTEMS

5.1 Classification of transducers

5.2 Selection of transducers

5.3 Resistive, capacitive & inductive transducers

5.4 Piezoelectric, Hall effect, optical and digital transducers

5.5 Elements of data acquisition system

5.6 A/D, D/A converters – Smart sensors

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