Basic Electrical Words Full Forms

BASIC ELECTRICAL FULL FORM

Basic Electrical Words Full Forms

1. What is the Full Form of HT?

= High Tension (Transformer HT side)?

2. What is the Full Form of  LT?

= Low Tension

3. What is the Full Form of AB switch?

= Air Break switch

4. What is the Full Form of DO fuse?

= Drop Out fuse

5. What is the Full Form of ACB?

= Air Circuit Breaker

6. What is the Full Form of VCB?

= Vacuum Circuit Breaker

7. What is the Full Form of SF6 Circuit Breaker?

= Sulphur Hexafluoride Circuit Breaker

8. What is the Full Form of ACDB?

= Alternating Current Distribution Board

9. What is the Full Form of DCDB?

=Direct Current Distribution Board

10. What is the Full Form of PDB?

= Power Distribution Board

11. What is the Full Form of MPDB?

= Main Power Distribution Board

12. What is the Full Form of PCC?

= Power Control Centre

13. What is the Full Form of MCC?

= Motor Control Centre

14. What is the Full Form of MCP?

= Motor Control Panel

15. What is the Full Form of VVVF?

= Variable Voltage Variable Frequency Drive

16. What is the Full Form of VSD?

= Variable Speed Drive

17. What is the Full Form of DOL?

= Direct On-Line

18. What is the Full Form of RDOL?

= Reverse Duty On-Line

19. What is the Full Form of MLDB?

= Main Lighting Distribution Board

20. What is the Full Form of SLDB?

= Secondary Lighting Distribution Board

21. What is the Full Form of EMLDB?

= Emergency Lighting Distribution Board

22. What is the Full Form of CPSS?

= Construction Power Substation

23. What is the Full Form of DSS?

= Distribution Power Substation

24. What is the Full Form of RCC?

= Remote Control Cables

25. What is the Full Form of MCB?

= Miniature Circuit Breaker

26. What is the Full Form of MCCB?

= Moulded Case Circuit Breaker

27. What is the Full Form of MPCB?

= Motor Protection Circuit Breaker

28. What is the Full Form of EMPR?

= Electronic Motor Protection Relay

29. What is the Full Form of RCCB?

= Residual Current Circuit Breaker

30. What is the Full Form of RCBO?

= Residual Current Circuit Breaker with Over-current Protection

31. What is the Full Form of ELCB?

= Earth Leakage Circuit Breaker

32. What is the Full Form of HRC?

= fuse High Rupture Capacity fuse

33. What is the Full Form of OLTC?

= On Load Tap Changer

34. What is the Full Form of FCMA?

= Flux Compensated Magnetic Amplifier

35. What is the Full Form of UPS?

= Un-interrupted Power Supply
36. What is the Full Form of SMF Battery?

= Sealed Maintenance-Free Battery

37. What is the Full Form of JB?

= Junction Box

38. What is the Full Form of PB?

= Push Button

39. What is the Full Form of TB?

= Terminal Box

40. What is the Full Form of LCB?

= Local Control Board

41. What is the Full Form of LCS?

= Local Control Station

42. What is the Full Form of SPNDB?

= Short circuit Protection Neutral Distribution Board

43. What is the Full Form of TPNDB?

=Three Phase and Neutral Distribution Board

44. What is the Full Form of CT?

= Current Transformer

45. What is the Full Form of PT?

= Potential Transformer

46. What is the Full Form of SCIM?

= Squirrel Cage Induction Motor

47. What is the Full Form of ACVS?

= Air Conditioning and Ventilation System

48. What is the Full Form of FDA?

= Fire Detection and Alarm

49. What is the Full Form of PCS?

= Pull Cord Switch

50. What is the Full Form of ZSS?

= Zero Speed Switch

51. What is the Full Form of BSS?

= Belt Sway Switch

52. What is the Full Form of NO?

= Normally Opened
53. What is the Full Form of NC?

= Normally Closed

54. What is the Full Form of TEFC?

= Total Enclosed Fan Cooled

55. What is the Full Form of TESC?

= Totally Enclosed Surface Cooled

56. What is the Full Form of ISMC?

= Indian Standard Medium weight Channel

57. What is the Full Form of GI busbar?

= Galvanized Iron bus bar (for Earthing)

Check Also:

NRC Full-Form | What is the Full Form of NRC in India?

CPU Full-Form |What is the full form of C.P.U.?

GDP Full-Form | What is The Full form of GDP?

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