APU Flashcards
1
Q
What is the maximum altitude the APU can provide electrical load?
A
41,000ft
2
Q
What is the maximum altitude the APU can be started?
A
41,000 ft
3
Q
What is the recommended maximum altitude for APU start?
A
25,000 ft
4
Q
What is the maximum altitude the APU can supply bleed air?
A
17,000 ft
5
Q
What is the maximum altitude the APU can power both bleed air and electrical load?
A
10,000 ft
6
Q
Where does power to start the APU?
A
AC transfer bus 1 (AC power) or the Main Battery (DC power)
