List of Experiments:
- Verification of superposition theorem.
- Verification of Thevenin’s theorems.
- Verification of Norton’s Theorems.
- Verification of maximum power transfer theorem.
- To study R-L-C series circuit and find the value of inductance. Also draw the phasor diagram.
- To find out turn ratio and flux density of a single-phase transformer.
- To perform the open circuit and short circuit test of a single phase transformer and to draw the equivalent circuit after determining its constants.
- Find out the Eddy current and Hysteresis losses in single-phase transformer.
- Measurement of induced E.M.F. and magnetizing current under open-circuit condition in D.C. generators.
- To measure armature and field resistance of D.C. shunt generator and to obtain its open circuit characteristics.
- To draw speed-torque characteristics of D.C. shunt/series /compound generator.
- To study D.C. motor starters and to operate D.C. shunt motor using three-point/four point starter.
- To study speed control of D.C. shunt motor by armature voltage control method.
- To study speed control of D.C. shunt motor by field current control method.
- Applying open circuit test on three-phase induction motor.
- Applying short circuit (blocked rotor) test on three-phase induction motor.
- To study the different starting methods of three-phase induction motors & also study how to reverse the direction of rotation in a three-phase induction motor.
- Determine the permeability of a magnetic material by plotting its B-H curve.