What is the normal voltage of the DC electrical system?

The normal voltage of the DC electrical system in the Dassault Falcon 7X is 28 volts. This standard is commonly used in aviation for DC systems as it provides reliable operation of various electronic components and systems on the aircraft. A 28-volt system ensures sufficient power for avionics, lighting, and other essential electrical systems, while also allowing for the necessary safety margins in operation.

In contrast, other voltage levels mentioned, such as 24 volts, 30 volts, and 32 volts, may be seen in different contexts or types of systems but do not apply to the Falcon 7X specifically. Therefore, understanding that the DC electrical system operates at 28 volts is crucial for proper maintenance and troubleshooting of the aircraft’s electrical systems.