you have three modes, Auto, Standby, and Manual, if you see in the manual mode you can select AC or DC motor, it all depends on what you want it to be used for it. example: for Emergency Descent, AC Motor or DC for the slower operation of the Main Aoutflow Valve. also, the Auto mode used AC Motor, Standby used DC Motor.
Tengo una pregunta. Si la elevacion del aeropuerto es por ejemplo 57 ft que se pone en land alt 50 o 100? Y donde viene escrito? Graciasss. Saludos
Is this for 737 Classic? Can you make the NG version?
how to choose when we use ac or dc in manual mode sir ??
you have three modes, Auto, Standby, and Manual, if you see in the manual mode you can select AC or DC motor, it all depends on what you want it to be used for it. example: for Emergency Descent, AC Motor or DC for the slower operation of the Main Aoutflow Valve. also, the Auto mode used AC Motor, Standby used DC Motor.
Why this system has a ac and dc motors
Just in case if you lose AC power, that is going to be in the Auto Mode, then your backup will be Standby, which used DC Motor