APU Flashcards
1
Q
First & second start attempts
A
Start/ on then 60 seconds off
2
Q
3rd start attempt
A
Start / on then 5 minutes off
3
Q
Minimum operation temp
A
-54*c
4
Q
Max operation temp
A
+35*c
5
Q
EGT (start)
A
1032*c
6
Q
EGT (continuous)
A
717*c
7
Q
Max operation altitude (electrical)
A
33,000
8
Q
Max start altitude
A
30,000
9
Q
Max operation altitude (engine start assist)
A
21,000
10
Q
Max operation (Ecs bleed)
A
15,000
11
Q
Max rotor speed
A
108%
