What is the maximum ITT during takeoff?

The maximum Interstage Turbine Temperature (ITT) during takeoff is specified as 820°C. This value represents the highest allowable temperature the engine can safely reach for optimal performance during the critical phase of takeoff. Exceeding this limit can lead to potential engine damage, reduced efficiency, and may affect the safety of the flight.

Understanding the significance of the ITT is crucial for engine operation, as it helps pilots monitor engine health and performance during various phases of flight. The limit is established based on engine design, materials used, and the stress tolerances that the components can handle.

In operational settings, adhering to this temperature limit during takeoff ensures that the engine operates within its designed parameters, promoting reliability and safety.