Operating Limitations Flashcards
Takeoff/Max Torque
100% MAX
Idle Torque
3 to 8% on ground (Allowable with Np stabilized)
Transient Torque
131% for 20 seconds
Takeoff/Max ITT
820 Degrees Celsius
Idle Max ITT
750 Deg. Celsius
Start Max ITT
1000 Deg. C. for 5 Seconds
Transient ITT Max
870 for 20 Seconds
Takeoff/Max N1
104% Max
Idle N1
60 to 61% on ground, 67% min in flight
Transient N1
104% Max
Takeoff/Max Np
100% Max
Idle Np
46 to 50% on ground
Transient Np
102% for 20 seconds or 110%
Takeoff/Max Oil Pressure
90 to 120 PSI
Idle Oil Pressure
90 min (PSI?)
Start Oil Pressure
200 PSI max
Transient Oil Pressure
40 to 130 PSI (Permitted only during aerobatics or spins, and 15 to 40 PSI for 5 seconds with PCL at IDLE)
Takeoff/Max Oil Temperature
10 to 105 Deg. C
Idle Oil Temperature
-40 to 105 (on ground), 10 to 105 (in flight)
Start Oil Temperature
-40 deg. C Min
Transient Oil Temperature
106 to 110 deg. C for 10 minutes