Unitron UFC-90M 90 kVA Ground Power Unit (GPU)

Unitron UFC-90M
Unitron UFC-90M
Manufacturer: Unitron
Part Number: UFC-90M
Condition: New
Optional Financing Available: $95/month - View Details
Warranty: 3 Year Limited Warranty - View Details

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90 kVA with Optional 28V DC


Unrivaled Support and Teamwork Through Our Partnership with Unitron

90 kVA Touch Screen

Event Logs Stored for Remote Diagnostic and Testing

18 Inch Safety

Safety is Our Top Priority

Customer Design

Design the Unit for Your Flight Department

90 kVA Source

The Unitron UFC-90M PwrKart is 90 kVA ground power unit (GPU) for powering corporate to airline aircraft in the hangar or ramp environment. This unit operates on 3 phase input voltage from the hangar or your local facility. (Please advise your hangar's voltage at the time of requesting a quote to quote the correct model.)


  • IP55
  • Certified to UL 1012
  • 3 Phase, 380-480VAC Input
  • Indoor/Outdoor (Hangar/Ramp) Use
  • <= 5% Input Current Distortion
  • Automatic Input Line Monitoring
  • Advanced Integrated Display (AID) Console
  • 8000 Event Log / Diagnostics
  • TCP/IP/Ethernet interface (Modbus)
  • Internal Communication Ports - USB, RJ45 (ETHERNET), RS485 (Modbus), & RS232
  • External Communication Ports - RJ45 (ETHERNET) & USB
  • 15% Automatic Line Drop Compensation
  • Emergency Power "OFF" Switch
  • 18-Inch Hazard Area Clearance
  • I/O Voltage, Current, & Frequency Monitoring
  • Elapsed Time Meter
  • Sleep Mode
  • Front Panel Summary Fault Indicators
  • Input & Output Cable Racks
  • Input High Voltage Transient Protection
  • Multi Language (Romanization) Display - English, French, German, Italian, Portuguese, Russian and Spanish, Others - Request at time of quote


  • Input Current Distortion: <= 5%, typically 3%
  • Input Voltage: 380 to 480 V, +10%, -15%, 3 or 4 wire plus ground (Alternate voltages - request at time of quote)
  • Frequency: 50 - 60 Hz +/- 10%
  • Phase Rotation: Any
  • Protection: Over/undervoltage, loss of phase, overcurrent, short circuit. Voltage transient protection IAW IEEE C62.41.1, Location Cat. B/C
  • Inrush Current: No greater than 100% of full load current


  • Acoustical Noise: < 65 dBA maximum at 5 feet (1.5m)
  • Temperature Range: -40 degree C to +55 degree C
  • Relative Humidity: 10 - 95%
  • Ingress of Water: Type 3RX, IP55

Energy Factors

  • Efficiency: 94% typical at full load, 92% typical at half load; varies depending on configuration
  • Energy Efficiency Ratio: 20.0 typical


  • Overload: 100% continuous, 110% for 60 min, 125% for 10 min, 150% for 2 min, 200% for 20 sec
  • Voltage: 115/200 volts, 3, 4 wire, grounded neutral
  • Crest Factor: 1.414 +/- 3%
  • Voltage Regulation: +/- 1.0% under all conditions of line, balanced loads and temperature
  • Voltage Transients: IAW MIL-STD-704F
  • Frequency Regulation: 400 Hz +/- 0.01% under all conditions of line, load and temperature
  • Frequency Transients: None
  • Phase Angle Regulation: +/- 1 degree for balanced loads; +/- 2 degree for unbalanced loads
  • Harmonic Distortion: 2.0% maximum
  • Protection: Overload, short circuit, over/undervoltage and safety disconnect
  • Automatic Line Drop Compensation (ALDC): 15%

Cabinet Info

  • Weight: 1017 lbs. (461 kg)
  • Length: 53 inches (1345 mm)
  • Width: 33 inches (838 mm)
  • Height: 45 inches (1138 mm)
  • Enclosure: NEMA 3RX Corrosion Resistant
  • Cooling: Forced Convection


  • EN 61000-6-2*: Electromagnetic compatibility, Immunity standard for industrial environments
  • EN 61000-6-4*: Electromagnetic compatibility, Emission standard for industrial environments
  • 2006/95/EC*:Low Voltage Directive
  • ISO 1540: Characteristics of aircraft electrical system
  • ISO 6858: Aircraft ground support electrical supplies
  • SAE ARP 5015: Ground equipment 400Hz ground power performance requirement
  • MIL-STD-704F: Aircraft electric power characteristics
  • MIL-STD-1472: Human Engineering Design Criteria
  • DFS-400: Specification for 400Hz aircraft power supply
*Defined Basis of CE Mark Certification

Available Options

**If any options below are required, please request at time of quote.
  • 50 or 100 Foot Input Power Cable (Pigtail, Specify Required Length)
  • AC Output Power Cable with Plug (available in 30 or 60 foot standard lengths), specify required length
  • Output Universal Aircraft Safety Interlock Circuit Disconnect (Single or Dual)
  • Output Safety Disconnect
  • Front Panel AC Voltage Adjust (+/- 15%)
  • 28VDC or 270VDC Output
  • Indoor Touch Screen Panel
  • Alternate Mounting Configurations Available
  • Pneumatic Ramp Tires
  • Custom Paint & Decals (Standard Color - White)
  • Ground Fault Monitor
  • CSA Certified
  • CE Mark Certified
  • Ground Fault Monitor
  • Lockable Front Door
  • Neutral Interrupt Protection
  • Universal Safety Interlock
Alternate Models
GFC-60MPrevious Model Number
GFC-75MPrevious Model Number
GFC-90MPrevious Model Number
Compatible Aircraft*
Boeing234 Chinook, 717, 737-100, 737-200, 737-300, 737-400, 737-500, 737-600, 737-700, 737-800, 737-900, 737-BBJ, 737-BBJ2, DC-9 Series 10, DC-9 Series 20, DC-9 Series 30, DC-9 Series 33, DC-9 Series 40, DC-9 Series 50, MD-80, P-8 Poseidon
Bombardier (Business)Challenger 600, Challenger 601, Challenger 604, Challenger 850, Challenger 870, Challenger 890, Global 5000, Global Express
Bombardier (Regional)CRJ100, CRJ1000, CRJ200, CRJ700, CRJ900
EmbraerERJ-170, ERJ-175, ERJ-190, ERJ-195, Lineage 1000
Fokker28, 50, 70
GulfstreamG350, G450, G500, G550, G650, II, III, IV, IVSP, V, VSP
McDonnell DouglasDC-10, DC-9 Series 20, DC-9 Series 30, DC-9 Series 33, DC-9 Series 50, MD-80
*This list is for general reference only and may not be entirely acurate for all aircraft. Please confirm all equipment meets the requirements of your aircraft with the owners/maintenance manuals prior to purchasing or using with your aircraft.
Shipping Information
Pkg. 1 Weight1550 lbs.
Pkg. 1 Dimensions60 in. x 66 in. x 54 in.
Pkg. 1 TypeCrate
Freight Class85
Freight NMFC62900
Schedule B8504.21.0020

We sell parts for the UFC-90M and other items like it at our facility. Not sure exactly what part you need? Just describe it or send us a photo and we will research it for you.

A few of the common parts we offer for this item are:
• Input / Output Cables

We provide short-term and long-term rentals for the UFC-90M. We will ship the item directly to you and arrange for pickup at the end of your lease.

Sell or Trade-In

We can purchase your used UFC-90M (or similar GSE items like it) and apply it as a credit for new GSE, or buy it outright directly.