Aircraft Ground Power Units
We are a global supplier of GPUs for 28V DC and AC 400 HZ in the Aviation Industry
Click a specific GPU category below that meets your aircraft / helicopter requirements.
An aircraft ground power unit allows operators to provide DC and/or AC power to the aircraft while on the ground. These units are used to help start engines, perform maintenance, or provide general onboard power while the aircraft is in the hangar or on the ramp. Ground power units can operate off of single phase or 3 phase input voltage from a hangar or via diesel / gas.
28V DC Aircraft Ground Power Units
View our used and new products for 28V DC rectifiers including 3 phase and single phase units.
View our 28V DC power supplies for supplying power to the aircraft in the hangar. These units provide 100, 200, or 300 amps continuous. These units are not used for starting.
Portable DC Power Supply Units
Buy the latest portable power supply units for small to medium size turbine engine aircraft or helicopters. Portable battery units are setup for 24V, 26V, or 28V DC.
28V DC Gas / Diesel GPUs
View our mobile 28V diesel or gas portable ground power units for use on the ramp.
400 HZ AC Aircraft Ground Power Units
View our used and new 400 HZ AC frequency converters from 25 kVA up to 180 kVA that operate in the hangar or ramp on 3 phase input voltage or diesel engines.
Dual 400 HZ AC & 28V DC GPUs
View combo AC and DC output units that allow operators to have one unit that is able to supply ground power for a wide range of aircraft.
Parts & Spares
View and order parts for your ground power units.
Portable Load Banks
View our complete line of portable load banks to test and service 28 VDC and 400 HZ ground power units and gate boxes.
Rent: Ground Power Units
View options for short term and long GPU rentals including AC 400 HZ and 28V DC.
