COUNSELLING CODE: 4680

 ELECTRICAL MACHINES LABORATORY

The Electrical Machinery Laboratory is a comprehensive learning place covering transformers, different types of DC and AC machines. With purpose-built, bench-standing electrical machines, students use different measuring instruments to perform a complete set of experiments that enables them to study the characteristics of each machine under different operating conditions. Students with two or three in a batch work on fully-equipped workbench  comprising of fixed and variable power supplies, panel-mounted interfaces, loads, control equipment and instrumentation. The experiments are designed to provide students with essential knowledge and practical skills on control of electrical machines, measurement of efficiency and losses that will enable them to have better understanding of different types of drives used in industries.

LIST OF EQUIPMENTS

S.No. Description Quantity
1. DC Motor Shunt Generator 1
2. DC Motor Compound Generator 1
3. DC Shunt Motor 1
4. DC Series Motor 1
5. DC Compound Motor 1
6. DC Motor Alternator Set (Salient) 1
7. DC Motor Alternator Set (Non-Salient Pole) 1
8. DC Shunt Motor KW 5.2 220 V 1
9. DC Shunt Motor 3 phase Alternator (3 HP) 1
10. DC Shunt Motor 3 phase Alternator 7 HP) 1
11. DC Shunt Motor # DC Compound Generator 1
12. DC Shunt Motor # DC Series Generator 1
13. DC Shunt Motor Spring Balance Setup 1
14. BLDC Motor 1
15. 3 Phase Slip Ring Induction Motor 1
16. 3 Phase Synchronous Motor 1
17. 3 Phase Synchronous Motor (Squirrel Cage) 1
18. Single Phase Induction Motor 1
19. 3 Phase Squirrel Cage Motor # 3 Phase Synchronous Motor 1
20.  1 Phase Induction Motor # Load 1
21.  3 Phase Auto Transformer 1
22. 3 HP DC Shunt Motor # 3 Phase Synchronous Motor with load 1
23. Synchronous Induction Motor 1
24. DC Rectifier 1
25. 3 Point Starter, 4 Point Starter, DOL Starter, Manual Star/Delta Starter, Semiautomatic and fully Automatic Star/Delta Starter 1
26. 3 Point Starter 4
27. 4 Point Starter 1
28. DOL Starter 1
29. Manual Star/Delta Starter 1
30. Semiautomatic Star/Delta Starter 1
31. Fully Automatic Star/Delta Starter 1
32. Rotor Resistance Starter 1
33. 3 Point Starter 7
34. Autosynchronous Starter 1
35. Rotor Resistance Starter 1
36. Fully Automatic Star/Delta Starter 1
37. Single Phase Transformer (3KVA) 1
38. Single Phase AutoTransformer (20 A) 1
39. Three Phase AutoTransformer (3KVA) 1
40.  Single Phase AutoTransformer (8 A) 3
41. Three Phase AutoTransformer (15A) 1
42. Isolation Transformer 2
43. Autotransformer Single Phase 1
44. 2-Point Starter Suitable for 3 HP DC Series Motor 1
45. Megger 1000V 1
46. Three Phase Auto Transformer (10 A) 1
47. Power Factor Meter Single Phase 1
48. Power Factor Meter Three Phase 1
49. Galvanometer 1
50.  Energy Meter-3 Phase 1
51. Single Element 1 Phase IE Wattmeter Various Ranges 18
52. Two Element Wattmeter UPF (150/300/600/5/10 A) 4
53. Resistive Load Three Phase 2
54. Resistive Load Single Phase 3
55. Inductive Load Single Phase 1
56. Inductive Load Three Phase 1
57. Single Phase Resistive Load Bank 2
58. Three Phase Resistive Loading Bank 2
59. Single Phase Resistive Load 2
60. Single Phase Inductive Load 2
61. AE make Three Phase 10A Loading  Capacitor 1
62. Digital Tachometer Contact type 3
63. Digital Tachometer Contact type 1
64. Tachometer Analog Type 4
65. Rheostat Various Ranges 44
66.  Ammeter Various Ranges 48
67.  Voltmeter Various Ranges 49
68.  Double pole single through switch 2
69. Triple pole single through switch 1
70. Synchronous induction Motor 3HP 1
71. DC Shunt motor coupled with three phase slip ring induction motor 1