Electrical Engineering Lab Equipments

Electrical Science/ Electrical Technology Lab

List of Experiments:
1. To verify KCL and KVL.
2. To verify Thevenin’s and Norton theorem
3. To verify Maximum Power transfer theorem in A.C and D.C.
4. To verify Superposition theorem.
5. To study frequency response of a Series R-L-C circuit and determine resonant frequency and Q-factor for various values of R,L,C.
6. To study frequency response of a Parallel R-L-C circuit and determine resonant frequency and Q-factor for various values of R,L,C.
7. To perform direct load test of a transformer and plot efficiency Vs load characteristic.
8. To perform direct load test of a D.C. shunt generator and plot load voltage Vs load current curve.
9. To perform Open Circuit. and Short Circuit tests of a transformer.
10. To study various type of meters.
11. Measurement of power & power factor by 3 voltmeter / 3 Ammeter methods.
12. Measurement of power in a 3-phase system by two wattmeter method.
13. Phasor Diagram and Power factor of LCR circuit.
14. Calibration of Energy Meter/Wattmeter/Voltmeter/Ammeter
15. Two wattmeter method of measuring power in three phase circuit (resistive load only).
16. Measure the armature and field resistance of a D.C. Machine.
17. Connection and starting of a Three Phase Induction Motor using direct on line or Star Delta Starter.
18. Starting and Speed Control of a D.C. shunt motor.
19. Resonance

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