DC Power Supplies

Portable Ground Power Unit

The new generation of Flying Box GPUs are designed as a practical alternative compared to existing equipment on the market.

Equipped with state-of-the-art technology, they deliver stable, steady DC power and without costly damage to sophisticated avionics, instruments and electrical equipment.

​The digital display shows the voltage and amperage and warns of any overload. This ground power units require no fuel, oil or liquids and contain no hazardous materials. It is fully air worthy. With no calibrations or settings to make configurations, they can simply be connected directly to the aircraft for quiet dependable power.

Slim and light… But rugged and tough!


         AC Input 180 – 264 VAC

  • Compact, lightweight with the best power to weight ratio
  • – High efficiency up to 91.5%
  • Forced air cooling by built in DC fan – Active current sharing up to 12000W
  • Protection: Short circuit, overload, over voltage, over temperature
  • Easy to operate

         1 years warranty

  • Cleared for air transportation
  • Corrosion resistant aluminum case with carry handle
  •  Digital voltmeter/ammeter