Powerplant

Question 1

Start

Answer 1

Tq (%) -
Max ITT (°C) - +1000
Gas Gen RPM (%N₁) -
Prop RPM (N₂) -
Oil Pressure (PSI) - 0 to 200
Oil Temp (°C) - -40

Question 2

Idle

Answer 2

Tq (%) -
Max ITT (°C) - +750
Gas Gen RPM (%N₁) - 64 (min)
Prop RPM (N₂) - 1050 (min)
Oil Pressure (PSI) - 60 (min)
Oil Temp (°C) - -40 to +110

Question 3

Take-Off

Answer 3

Tq (%) - 100
Max ITT (°C) - +850
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1700
Oil Pressure (PSI) - 90 to 135
Oil Temp (°C) - 0 to +110

Question 4

Max Cont

Answer 4

Tq (%) - 100 (102 for 7 min)
Max ITT (°C) - +840
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1700 (1730 for 7 min)
Oil Pressure (PSI) - 90 to 135
Oil Temp (°C) - 0 to +110

Question 5

Cruise Climb

Answer 5

Tq (%) - Varies with altitude and temp, up to 102 for 7 min
Max ITT (°C) - +840
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1700 (1730 up to 7 min)
Oil Pressure (PSI) - 90 to 135
Oil Temp (°C) - 0 to +110

Question 6

Max Cruise

Answer 6

Tq (%) - variable
Max ITT (°C) - +840
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1700
Oil Pressure (PSI) - 90 to 135
Oil Temp (°C) - 0 to +110

Question 7

Max Reverse

Answer 7

Tq (%) -
Max ITT (°C) - +760
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1650
Oil Pressure (PSI) - 90 to 135
Oil Temp (°C) - 0 to +110

Question 8

Transient

Answer 8

Tq (%) - 156 (20 secs)
Max ITT (°C) - +870 (20 secs)
Gas Gen RPM (%N₁) - 104
Prop RPM (N₂) - 1870 (20 secs)
Oil Pressure (PSI) - 200
Oil Temp (°C) - 0 to +110