AVIT 428 Airbus A320 Electrical

Edit Answers
123456789101112131415161718
Across
  1. 2. There are how many TRUs.
  2. 4. The DC BUS 2 supplies the DC BUS 1 and DC BAT BUS automatically after this many seconds.
  3. 5. Power the electrical system during RAT extension and when groundspeed is less than 100 knots (when on emergency power).
  4. 11. The RAT powers this hydraulic system.
  5. 12. Minimum speed for the RAT to supply electrical power.
  6. 15. The 2 batteries provide this type of current.
  7. 17. This bus is normally powered by the GEN 1 system (IDG 1).
  8. 18. Location where AC ground power is connected to the aircraft.
Down
  1. 1. This converts AC power to DC power.
  2. 3. RAT extension and emergency generator coupling takes this many seconds.
  3. 6. This converts DC power to AC power.
  4. 7. When manually disconnecting the IDGs the pushbutton switch should not be held for more than three _______.
  5. 8. This color CB will generate an ECAM message if pulled or tripped.
  6. 9. The IDGs create this type of current.
  7. 10. Similar to the RAT, but this powers the electrical generator directly in an emergency.
  8. 13. This color CB can not be reset.
  9. 14. This can not be reconnected in flight if disconnected.
  10. 16. This is short for Ram Air Turbine.