ELECTRICAL MEASUREMENTS AND MEASURING INSTRUMENTS LAB SYLLABUS

List of experiments (minimum 10 experiments)
1. To determine unknown resistance or value resistance by Kelvin Bridge Method.
2. To determine unknown resistance R by Wheatstone Bridge Method.
3. To determine unknown inductance of a given coil by Maxwell Bridge Method.
4. To determine the inductance of the given coil by Anderson Bridge Method.
5. To determine unknown capacitance of a given capacitor by Desauty Bridge Method.
6. To determine capacitance of a given capacitor by Schering Bridge Method.
7. To determine the inductance by Owen’s Bridge Method.
8. To determine unknown inductance by Hay Bridge Method.
9. To calibrate a given single phase induction type Energy Meter.
10. To find the phase sequence of the supply by the rotating type phase sequence meter.
11. To find the phase sequence of the supply by the Static type phase sequence meter.
12. To determine the unknown resistance R by Voltmeter-Ammeter Method.
13. To observe the B-H curve and hysteresis loop of agiven transformer core on CRO.
14. Determine the iron losses by Lloyad fisher square method.
15. Measurement of high resistance by using Meggar.
Requirement:
1. Bridges
2. Oscillator.
3. Head Phone
4. Transformer, Variac
5. Voltmeter, Ammeter, Multimeters, Resistors
6. DC Supply
7. Lloyad Fisher Square
8. Meggar
Reference Book:
1. Electrical measurement & measuring instrument by A.K.Sawhney.
2. Electrical measurement & measuring instrument by Gupta