A clean reliable all electric auxiliary power unit apu that not only saves fuel but delivers unmatched driver comfort previously unavailable in an electric unit.
Auxiliary power unit.
Others can produce 28 v.
How an auxiliary power unit works.
Aircraft apus generally produce 115 v alternating current ac at 400 hz rather than 50 60 hz in mains supply to run the electrical systems of the aircraft.
Starting power for the main engines.
An auxiliary power unit also known as apu is a device on a vehicle that provides energy for functions other than propulsion.
Comfortpro diesel and electric auxiliary power units create a comfortable homelike cab experience for drivers while providing big advantages for fleets.
Pneumatic power for cabin air conditioning systems.
An auxiliary power unit apu is a device on a vehicle that provides energy for functions other than propulsion they are commonly found on large aircraft and naval ships as well as some large land vehicles.