Aircraft DC Ground Power Units (GPU)

R-400 - CHRISTIE R-400 Ground Power Unit, 28-Volt

PS100 - Powervamp 28 Volt, 100 Amp DC Ground Power Unit (GPU)

GPU1500/40 - Powervamp 28 Volt, 40 Amp DC Ground Power Unit (GPU) with 29 Amp-Hour battery pack

GPU3000/80 - Powervamp 28 Volt, 80 Amp DC Ground Power Unit (GPU) with 58 Amp-Hour battery pack

Coolspool 17 - Powervamp 28 Volt Portable DC Ground Power Unit (GPU) with 17 Amp-Hour Battery Pack