28V DC Aircraft Ground Power Units (GPU) - Solid State / Rectifiers

Buy new, used, and refurbished 28V DC hangar-powered rectifiers on 3-phase or single-phase input voltage. These new units provide the aircraft DC power in the hangar or on the ramp. Some operators need these units to update their onboard computer systems, service the aircraft, or assist the aircraft batteries during engine starts.

Three-Phase Input Voltage

Three-phase input voltage is required from your hangar or local facility for these GPUs. Most hangers are setup with three-phase power.

ManufacturerPart NumberDescription
Tronair 112850D0100Tronair112850D010050Hz - 600A Continuous / 2000A Peak Start - Dual Output
Tronair 112850S0100Tronair112850S0100
USED ALSO AVAILABLE
50Hz - 600A Continuous / 2000A Peak Start - Dual Output
Tronair 112860D0100Tronair112860D010060Hz - 600A Continuous / 2000A Peak Start - Dual Output
Tronair 112860S0100Tronair112860S010060Hz - 600A Continuous / 2000A Peak Start - Single Output
Foxcart 1600-60HZFoxcart1600-60HZ50Hz/60Hz, 800A Continuous / 1600A Peak Start
Foxcart 2000-60HZFoxcart2000-60HZ50Hz/60Hz, 1000A Continuous / 2000A Peak Start
JBT AeroTech JTP3-28V-600JBT AeroTechJTP3-28V-60050Hz/60Hz, 600A Continuous / 2000A Peak Start
Power King Model 5 - Three PhasePower KingModel 5 - Three Phase50Hz/60Hz, 800 - 1000A Continuous / 1800 - 2400A Peak Start
Single-Phase Input Voltage

These GPUs only need single-phase input voltage from your hangar or local facility, but they are not as efficient as the three-phase units above and only should be considered if you have no other option.

ManufacturerPart NumberDescription
Foxcart 1200-60HZFoxcart1200-60HZ50Hz/60Hz, 600A Continuous / 1200A Peak Start
Power King Model 5 - Single PhasePower KingModel 5 - Single Phase50Hz/60Hz, 600A Continuous / 1200A Peak Start

Used Available

Hobart 400
3 Phase Input Voltage - 28V DC Output - 400/1600 Amps
Hobart 600
28V DC - 600/2000 Amps
Hobart 600
28V DC - 600/2000 Amps
Foxcart 1600
28V DC - 800 amps continuous / 1600 amps max
28V DC Hangar Power Supplies & Battery Packs

View our wide range of 28V DC aircraft power supplies for 28V DC along with portable battery packs. We also have available 12/14V units.

Start Pac 53105
28V Power Supply - 105 Amp
Start Pac 53200
28V Power Supply - 200 Amp
Start Pac 53300
28V Power Supply - 300 Amp
Aircraft Power Supply and Portable Battery Pack
Power Supply & Battery Pack