28VDC GPU – Ground Power Units provide regulated 28 VDC for engine starting and powering of various aircrafts.
SINEPOWERS 28 VDC GPUs are continuous DC power supply units that supply DC power to aircrafts that are on the ground to start the engine and the APU (Auxiliary Power Unit) of the aircraft as well as for the on-board power supply.
SINEPOWERS 28 VDC GPUs are solid-state Ground Power Supplies and range from:
• 300 A continuous – 1200 A Peak load
• 600 A continuous – 2400 A Peak load
The units are available in mobile and fixed options.
SINEPOWER also offer “Combi units” that include an additional 28VDC output to the standard 200VAC 400Hz output joining both options in one unit.
SINEPOWER’s Ground Power COMBI Units can support AC and DC power output simultaneously as long as the total load power does not exceed the power of the unit.