What occurs at the third level of integrity in the aircraft's power system?

At the third level of integrity in the aircraft's power system, the loss of either generator 1 or generator 2 signifies a critical condition. This level indicates that while one generator has failed, the other remains operational, allowing for continued power supply to essential systems. This redundancy is vital for aircraft safety, as it ensures that there is still power available to maintain critical functions even after one generator has malfunctioned.

The system is designed to operate with multiple sources of power to provide backup in case of component failure. The ability to sustain operations with one functioning generator is a key feature in aircraft engineering, highlighting the importance of reliability in power management systems. Maintaining functionality despite a single-point failure exemplifies the robustness required for compliance with aviation safety regulations and the assurance of passenger and crew safety during flight operations.