Air Con And Press Flashcards
1
Q
Max relief differential pressure (delta pi)
A
8.7 psi
2
Q
Max NEGATIVE differential pressure (delta pi)
A
-0.5 psi
3
Q
Maxndiff press for taxi, take off and landing
A
0.1 psi
4
Q
Max cabin alt while in manual mode
A
-1500
5
Q
Max altitude for single pack ops
A
25,000 ft
6
Q
APU Max Operational alt
A
37,000 ft
7
Q
APU Max Starting alt
A
30,000 ft
8
Q
APU max Alt for bleed air extraction
A
15,000
9
Q
APU Max alt for engine start in flight
A
13,000 ft
