Engine Limits Flashcards
(29 cards)
1
Q
Start ITT limit
A
1000C for 5s
2
Q
Idle ITT limit
A
750C
3
Q
T/O Max Continuous ITT
A
820C
4
Q
Max Cruise Climb ITT
A
785C
5
Q
Max Reverse ITT
A
760C
6
Q
Max Transient ITT
A
850C for 20s
7
Q
T/O max continuous TQ
A
100%
8
Q
Max Transient Torque
A
156% for 20s
102% for 7 mins
9
Q
Minimum Idle Propeller RPM?
A
1050RPM
10
Q
T/O max continuous RPM
A
1700RPM
11
Q
Max reverse RPM
A
1650RPM
12
Q
Transient RPM Limits
A
1870RPM (20s)
1735RPM (7 mins)
13
Q
Idle N1 minimum %
A
62%
14
Q
TO Max Continuous N1
A
104%
15
Q
Cruise Climb Max N1
A
104%
16
Q
Max transient N1
A
104%
17
Q
Startup oil pressure range
A
0-200PSI
18
Q
Idle oil pressure minimum
A
60PSI
19
Q
T/O Max Continuous Cruise/Climb Oil Pressure
A
90-135PSI
20
Q
A
21
Q
Cruise climb oil pressure
A
90-135PSI
22
Q
Reverse oil pressure
A
90-135PSI
23
Q
Transient Oil Pressure
A
200PSI
24
Q
Start Oil Temp Minimum
A
-40°C
25
Idle Oil Temp Minimum
-40°C - 110°C
26
T/O max cont Cruise/Climb oil temp
0-110°C
27
Cruise climb max oil temp
0-110°C
28
Max Reverse oil temp
0-99°C
29
Max transient oil temp
0-110°C
