1-Electricity Work Flow Electricity Work Flow Chart.pptx

Electricity Work Flow Chart

1. EGIS IMPLEMENTATION AT TPSODL Client : TPSODL Presented By – RAKESH BASANT KADU SPECIALIST-GIS

2. TYPICAL ELECTRIC POWER SUPPLY SYSTEM

3. 33\11KV SUBSTATION ARRANGEMENT

4. SAMPLE SLD

5. Power Transformer 5 A power transformer is a static device used for transforming energy from one circuit to another without varying the frequency.

6. 6 Distribution Transformer A distribution transformer is the type of transformer that performs the last voltage transformation in a distribution grid. It converts the voltage used in the transmission lines to one suitable for household and commercial use. 6

7. Distribution Transformer _ Single Pole Mounted 7

8. LT Busbar 8

9. Danger Board On support Structure 9

10. Road Cross Guarding 10

11. V Cross Arm 11

12. Horizontal Cross Arm 12

13. Mix Cross Arm 13

14. Fencing For Distribution Transformer 14

15. Stud Support 15 Stay Support

16. Couping For Pole 16

17. Earthing 17

18. Earthing Pit 18

19. Potential Transformer & Current Transformer It used to reduction of high-voltage currents allows for a convenient way of safely monitoring the actual electrical current which can be measured using standard ammeter. CT Ratio (800-400-200/10-5-1) A PT Ratio = 33000/110 , 11000/110 √3 √3 19

20. ISOLATOR OR GG SWITCH

21. BUSBAR ARRANGEMENT IN S/S YARD

22. NAME PLATE OF PRIMARY SIDE V.C.B.

23. NAME PLATE OF SECONDERY SIDE V.C.B

24. PLINTH MOUNTED DISTRIBUTION Xmer

25. Distribution Transformer _Platform Mounted 25

26. Pole Mounted Distribution Xmer HORIZONTAL CONFIGURATION OF LINE HORN GAP FUSE ISOLATOR OR GG SWITCH

27. RCC FOUR POLE STRUCTURE HORN GAP FUSE

28. Drop Out Fuse

29. HORN GAP FUSE

30. 30 11kV Double Pole DT Structure Disc Insulator  Pin Insulator Jumper Lighting Arrester Air Break Switch Horn gap Fuse Distribution Transformer (Platform Mounted) HT Incoming (11kV) LT Outgoing (0.43kV) LT Meter PCC Pole Busbar Danger Board Fencing Gate

31. High Tension Line TRIGULAR CONFIGURATION OF LINE V CROSS ARMS RCC POLE TYPE 11KV PIN INSULATOR

32. LATTICE WELDED OR LATTIC FASTEN POLE TYPE STAY WIRE & STAY INSULATOR DISC INSULATOR Lattice Welded Pole

33. Feeder Pillar Closed Panel Internal Arrangement

34. Types of Energy Meters Electromagnetic Electronic Electro Static

35. Meter Make L & T Ltd. HPL SOCOMEC

36. LIGHTNING ARRESTORS

37. GENERAL OVERHEAD CONDUCTOR SIZE

38. GENERAL ABC CABLES

39. GENERAL PVC CABLE SIZE

40. GENERAL CABLE SIZES

41. GENERAL 33KV CABLES

42. Thanks…..