1. To Obtain Open Circuit and short circuit characteristics of a synchronous generator and calculate its synchronous impedance Zs. 2. To estimate hysteresis and Eddy currents losses of single phase Transformer at rated voltage and frequency by conducting variable frequency at no load test. 3. To Perform load test on 3 phase induction motor. 4. To perform load test on self-excited induction generator. 5. To conduct slip test on the salient pole synchronous machine and calculate Xd and Xq parameters. 6. To perform no load and block rotor test on three phase induction motor and determine the equivalent circuit parameter from these tests. 7. To measure the zero sequence reactance of synchronous machine. 8. To perform starting and the synchronization of three phase synchronous machine by light and dark lamp method. 9. To plot V curves of a synchronous motor. 10. To study the dissectible machine system. 11. To control the speed of 3 phase induction motor using pole changing method. 12. To control the speed of a slip ring induction motor by varying in rotor resistance.