ELECTRICAL MEASUREMENT AND INSTRUMENTS Syllabus — Government College…
Full syllabus, topics and curated resources for ELECTRICAL MEASUREMENT AND INSTRUMENTS (Government College of Engineering and Technology, Jammu).
Electrical measurement errors, measuring instruments, instrument transformers, power and energy measurement, resistance measurement, bridges and potentiometers
- Subject code: EET2403
- University: Government College of Engineering and Technology, Jammu
- Course: BE (2022 onwards)
- Branch: EE
- Semester: 4
ELECTRICAL MEASUREMENT AND INSTRUMENTS syllabus
Unit 1: Introduction
- Definitions of basic terms used in measurements
- Errors and their classification
- Effects utilized in Measuring Instruments
Unit 2: Measuring Instruments
- Electro-mechanical Indicating Instruments, basic principle and their classification
- Deflection, Controlling & Damping Torque
- D' Arsonval Galvanometer- Construction, Working principle, Equation of Motion and Critical Resistance
- Ammeters & Voltmeters: Moving coil, Moving Iron. & Electrodynamics type, Electrostatic Voltmeter
- Errors in Ammeters & Voltmeters
- Extension of instrument range: Ammeter Shunts, Voltmeter multipliers
Unit 3: Instrument Transformer
Unit 4: Measurement of Power and Energy
- Wattmeter measurement in single phase AC circuits, wattmeter errors
- Measurement of power in three-phase AC circuits by using singlephase and three-phase AC circuits
- Energy measurement using Induction type meters
- Energy Meter testing
Unit 5: Measurement of Resistance
- Resistance Classification
- Measurement of low resistance using Potentiometer method and Kelvin double bridge method
- Measurement of medium resistance using Ammeter-Voltmeter methods, substitution method and Wheatstone bridge and its applications
- Measurement of high resistance using loss of charge method and meggar method
Unit 6: A.C. & DC Bridges and Potentiometer
- Measurement of Inductance using: Maxwell's Inductance-Capacitance bridge
- Anderson's bridge
- Measurement of capacitance using DeSauty's bridge, Schering bridge
- Measurement of frequency using Wein's Bridge
- D.C. Potentiometer: Crompton's Potentiometer, Vernier Potentiometer, Uses of DC Potentiometers
- A.C. Potentiometer: Drysdale Polar Potentiometer, Uses of A.C. Potentiometers