ESP Electrical Substation And Practice Important Questions for MSBTE Exam

ESP Electrical Substation And Practice Important Questions for MSBTE Exam 

22633 ESP Electrical Substation And Practice Important Questions for MSBTE Exam 

Hello Students In today's Article you will get MSBTE Paper Setter Important Questions for Scoring Good Marks in MSBTE Electrical Substation And Practice Exam ESP. Study Hard this Questions for Scoring Good Marks in ESP Papers. 

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1. Write on Need of Substations
2. Draw a single line diagram of A.C. power supply scheme. Show there in different sub
3. stations, transformers, voltages, etc.
4. Explain primary and secondary distribution sub-stations
5. Explain the factors governing the selection of site of sub-station
6. Classifications of sub-stations.
7. Comparison of outdoor and indoor sub-stations.
8. Give standard symbols of the equipments used in sub-station
9. Give the locations and functions of different equipments used in sub-station.
10. Explain in brief other equipments used in sub-station such as isolators, circuit breakers
11. Conductors are used for transmission or distribution conductors and properties of conducting materials.
12. Compare aluminium conductor with copper conductor and Give trade names of conductors
13. What is an Auxillary Bus
14. Give the factors on which earth resistance depends.
15. Give the methods of reducing earth resistance.
16. Explain IE rule 61 regarding provision of earthing.
17. Give the earth resistance values of various sub-stations.
18. Write full note on Tower footing resistance.
19. What are different types of 11 kV sub-stations
20. Draw layout diagrams of all 11 kV sub-stations: (1)Floor mounted (ii) Pole mounted (iii) Indoor sub-station (iv) Underground sub-station.
21. Explain the need of pole mounted sub-station
22. Draw sketches and explain the function of equipments
23. Draw a sketch of 11 kV/240 volts distribution transformer used in substation
24. List out the materials and equipments required for a pole mounted sub-station
25. Draw the sketches and explain in brief: (1) Lightning arrester (1) CT and PT (iii) Air break vertical isolator (iv) Drop out switch fuse. (v) Insulators on sub-station (vi) Distribution box
26. Draw layout of pole mounted sub-station by one line diagram.
27. Draw method of measuring insulation resistance.
28. Give difference between equipment earthing and neutral earthing.
29. Give factors on which earth resistance depends.
30. Explain method of measuring earth resistance. 
31. Explain types of maintenance.
32. Give advantages of preventive maintenance.
33. Give in the tubular form the maintenance of distribution sub-station transformer.
34.  In respect of safety define the following: (i) Safety, (ii) Hazard, (iii) Accident (iv) Responsibility, (v) Authority, (vi) Accountability, (viii) Monitoring.
35. Write on accidents and their causes.
36. Explain the procedure to be followed for shut down of sub-stations and power lines.
37. Write on general safety practices in electrical work.
38. Explain IE rule 1956 regarding electric safety.
39. State the need of 33/11 KV sub-station.
40. Draw a general diagram of power system from generating stations, various sub-stations upto consumers.
41. List out requirements of main components of 33/11 KV sub-station prior to installation.
42. Give a name plate data of ratings of a distribution transformer.
43. Write note on "On Load Tap Changer". 
44. Explain in brief the following: (a) 11 kV capacitor bank. (b) C.B. and voltage transformer. 
45. Explain indicators and alarms provision in sub-station
46. Write notes on CT and PT used in sub-station. 13. Write the specifications/ratings of relays used in sub-station.
47. Explain battery charger.
48. Draw circuit diagram and explain the working of battery charger circuit.
49. Draw a table showing battery troubles, causes, maintenance and remedial measures to betaken.
50. Write on Dielectric test cell.
51. State the various components and function of each component.
52. Draw a general diagram of 33 kV/11 KV sub-station and show detailed equipments.
53. Draw double circuit line diagram of 33 kV/11 kV sub-station.
54. Explain safety rules to be observed in sub-station
55. Explain fire fighting equipments in sub-station

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