Features
- It is swipe based design for electrical student to learn Electrical Instrumentation. it almost cover topic chapter wise which are given below
- Chapter 1 Measurement
- 1. Measurement and error
- 2. Accuracy and Precision
- 3. sensitivity resolution
- 4. Error & Error analysis
- 5. Effect of temperature
- 6. Stray field
- 7. Hysterisis and Frequency variation & method of minimizing them
- 8. due to shunt connected and series connect ed instruments
- 9. calibration curve
- 10. Testing & calibration of instruments
- 11. Theory & operation of ballistic galvanometer
- 12. D'arsonal galvanometer
- 13. galvanometer motion & damping
- 14. Definition of analog & digital instruments
- 15. Classification of analog instruments, their operating principle
- Chapter 2 Different types of Ammeter & Voltmeter
- 1. Permanent Magnet Moving Coil Instrument
- 2. Electrodynamometer
- 3. Hotwire
- 4. Electrostatic
- 5. Induction
- 6. Rectifier
- 7. Ferro dynamic & Electro-thermic
- 8. Extension of range of instruments using shunt & multiplier
- Chapter 3 Instrument transformers and Measurement of power
- 1. Potential and current transformers
- 2. ratio and phase angle errors
- 3. Difference between CT and PT
- 4. Power in AC and DC Circuit
- 5. Electrodynamometer type of wattmeter
- 6. Low power factor & UPF wattmeter
- 7. Measurement of power in three phase circuit, one, two & three wattmeter method
- 8. Measurement of power using CTs & PTs
- Chapter 4 Measurement of Energy
- 1. Single phase induction type energy meter
- 2. Testing by phantom loading and using R.S.S. meter
- 3. Three phase energy meter
- 4. Tri-vector meter
- 5. DC potentiometer standardization
- 6. application of DC potentiometer
- 7. AC polar type and coordinate type potentiometer
- Chapter 5 Miscellaneous Instruments & Measurements
- 1. Power factor meter
- 2. Single phase and three phase Electro-dynamometer type & moving iron type
- 3. Vibrating reed
- 4. Resonance type & Weston type
- 5. Series Type Ohmmeter And Shunt Type Ohmmeter
- 6. Megger & Ratio meter
- 7. Classification of low
- 8. medium & high resistance Voltmeter
- 9. Ammeter
- 10. Wheatstone Bridge
- 11. Kelvin?s double bridge & loss of charge methods for resistance measurement
- 12. Earth resistance measurement
- 13. B-H Curve
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Details were last updated on Nov 18, 2024 14:37 +08.
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Details were last updated on Nov 18, 2024 14:37 +08.
