Power Plant Abbreviations and Acronyms

1. XPS
   Expert System
2. XS
   Transfer Switch
3. XTR
   Transmitter
4. YD
   Yard
5. YRD
   Yard
6. ZO
   Impedance
7. MISC
   Miscellaneous
8. a
   Active
9. a
   Analog
10. a
    Before
11. a
    Ampere
12. a/c
    Air Conditioning
13. ACP
    Auxiliary Control Panel
14. ACT
    Active
15. ACT
    Actuator
16. ACU
    Air Conditioning Unit
17. ACW
    Anti-clockwise
18. ADS
    Automatic Dispatch System
19. ADV
    Advance
20. AFT
    After

Last updated: May 6, 2025 — Total entries: 2,453