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Anna University · Regulation 2021

EE 3403 Measurements and Instrumentation question papers

EE3403 Measurements and Instrumentation previous year question papers from Anna University (Regulation 2021), with the full syllabus. Read online or download the PDF.

Fourth semester · Core · L T P C: 3 0 0 3

Question papers

Syllabus

  1. Unit 1: Concepts of Measurements9 hours

    Instruments: classification, applications · Elements of a generalized measurement system · Static and dynamic characteristics · Errors in measurement · Statistical evaluation of measurement data

  2. Unit 2: Measurement of Parameters in Electrical Systems9 hours

    Classification of instruments · moving coil and moving iron meters · Induction type, dynamometer type watt meters · Energy meter · Megger · Instrument transformers (CT & PT)

  3. Unit 3: AC/DC Bridges and Instrumentation Amplifiers9 hours

    Wheatstone bridge, Kelvin double bridge · Maxwell, Hay, Wien and Schering bridges · Errors and compensation in A.C. bridges · Instrumentation Amplifiers

  4. Unit 4: Transducers for Measurement of Non-Electrical Parameters9 hours

    Classification of transducers · Measurement of pressure, temperature, displacement, flow, angular velocity · Digital transducers · Smart Sensors

  5. Unit 5: Digital Instrumentation9 hours

    A/D converters: types and characteristics · Sampling, Errors · Measurement of voltage, Current, frequency and phase · D/A converters: types and characteristics · DSO · Data Loggers · Basics of PLC programming and Introduction to Virtual Instrumentation · Instrument standards