50 Amp Ground Power Units (Aircraft GPUs) - VDC Power


Regular price
Sale price

The PowerFlow-50™ ground power unit (GPU), by VDC Power,  provides a continuous flow of lab grade power when plugged into any wall source. It is suitable for powering up the avionics of a wide variety of VLJ's, business aircraft, and helicopters (See recommendations ).


  • High visibility voltmeter and ammeter to show output in real time
  • Universal input voltage for use all over the world
  • Compact and portable for use away from home base
  • Heavy duty cables with increased flexibility to ensure long service life 
  • Ergonomic top handle
  • Rubber feet to reduce vibration and absorb shocks
  • Short circuit, over load, over voltage, over temperature, and fan fail protections
  • One year limited warranty covering workmanship and defects
  • Ships in 2 weeks


  • Input: 14A from a 110VAC source & 7A from a 220VAC source (90 to 260 VAC)
  • Wall plug type: NEMA 5-15 
  • Output: Up to 50A @ 28.5V
  • Input cable length: 5'
  • Output (to aircraft) cable length: 7'
  • Dimensions: 13.625"L X 5.125"W X 8.5"H
  • Weight: 16 lbs. complete with cables