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In AKTU (Dr. A.P.J. Abdul Kalam Technical University), Electrical Measurements and Instrumentation is a subject that is typically taught in the second year of the Bachelor of Technology (B.Tech) program in Electrical Engineering. The course aims to provide students with a strong foundation in the field of electrical measurements and instrumentation, which is an essential part of electrical engineering. Students learn about the principles of measurement, classification of measuring instruments, types of errors in measurement, and statistical analysis of measurement data. The course covers the measurement of basic electrical quantities like resistance, inductance, capacitance, and frequency, and various electrical measuring instruments like moving iron, moving coil, dynamometer type ammeters and voltmeters, wattmeter's, energy meters, digital voltmeters, and multimeters. Students also learn about instrument transformers, oscilloscopes, and data acquisition systems. Practical sessions are also conducted to enable students to apply the concepts learned in the course. The course helps students develop a strong understanding of the measurement principles and techniques used in electrical engineering and prepare them for a successful career in the field.
I am sharing Electrical Measurements Instrumentation question bank with answers and solutions in Q&A format for Electrical Engineering /BTech second year. This is available as a PDF file for free download below.
List of topics covered in Electrical Measurements Instrumentation question bank with solutions (Q&A) for Electrical Engineering /BTech second year:
In AKTU (Dr. A.P.J. Abdul Kalam Technical University), Electrical Measurements and Instrumentation is a subject that is typically taught in the second year of the Bachelor of Technology (B.Tech) program in Electrical Engineering. The course aims to provide students with a strong foundation in the field of electrical measurements and instrumentation, which is an essential part of electrical engineering. Students learn about the principles of measurement, classification of measuring instruments, types of errors in measurement, and statistical analysis of measurement data. The course covers the measurement of basic electrical quantities like resistance, inductance, capacitance, and frequency, and various electrical measuring instruments like moving iron, moving coil, dynamometer type ammeters and voltmeters, wattmeter's, energy meters, digital voltmeters, and multimeters. Students also learn about instrument transformers, oscilloscopes, and data acquisition systems. Practical sessions are also conducted to enable students to apply the concepts learned in the course. The course helps students develop a strong understanding of the measurement principles and techniques used in electrical engineering and prepare them for a successful career in the field.
I am sharing Electrical Measurements Instrumentation question bank with answers and solutions in Q&A format for Electrical Engineering /BTech second year. This is available as a PDF file for free download below.
List of topics covered in Electrical Measurements Instrumentation question bank with solutions (Q&A) for Electrical Engineering /BTech second year:
- UNIT-I: Introduction to Measurements: Principles of measurement, classification of measuring instruments, types of errors in measurement, statistical analysis of measurement data, measurement standards.
- UNIT-II: Measurement of Basic Electrical Quantities: Measurement of resistance, inductance, capacitance, and frequency, bridge methods for measuring resistance, inductance and capacitance, Q-meter, and measurement of magnetic measurements.
- UNIT-III: Electrical Measuring Instruments: Moving iron, moving coil, dynamometer type ammeters and voltmeters, wattmeters, energy meters, digital voltmeters, and multimeters.
- UNIT-IV: Instrument Transformers: Current transformers and potential transformers, ratio and phase angle errors, applications.
- UNIT-V: Oscilloscopes: CRO- block diagram, measurement of voltage, frequency, phase angle, and distortion using CRO, Lissajous pattern.
- UNIT-VI: Transducers and their applications: Principles of transducers, classification of transducers, resistance strain gauges, capacitive and inductive transducers, LVDT, and piezoelectric transducers.
- UNIT-VII: Data Acquisition Systems: Analog and digital data acquisition systems, signal conditioning, and filtering.