Sunday, August 28, 2011

L-1011 Electrical: Standby Power (24-22)

Standby power is that power that is required to descend the aircraft and land. If the airplane has only standby power, only the following items are powered:
  • Captain's Instruments
  • Fire Protection and Detection
  • Manual Pressurization
  • Start Ignition
The DC Standby bus is powered from the the DC essential bus.


One phase of the AC essential bus provides AC standby power.


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