Aircraft GSE Products
Unitron designs, manufactures and services a comprehensive product line of All Electric Solid-State Frequency Converters (SSFCs), sometimes referred to as Ground Power Units (GPUs), with outputs or combination outputs of 400Hz, 28VDC, and 270VDC. These SSFCs support aircraft hangar/ramp maintenance activities as well as supply electrical power for avionics repair shops, design laboratories, and production line performance testing. The 400Hz units are available in power ratings from 20kVA through 200kVA and from 180kVA through 400kVA ratings when installed as a Centralized distribution system. The 28VDC power supplies or ramp maintenance/start carts are available up to 600 Amp continuous and 2000 amp start ratings. The 270VDC power supplies are rated at 30, 48, 60, and 72kWs. All of Unitron’s Aircraft Support products are available in a myriad of configurations to suit every customer need; mobile carts, trailer mount, overhead mount, and free standing. Additionally, Unitron’s entire product line from 20kVA through 400kVA is available with an active IGBT power factor corrected rectifier which limits input current distortion to a maximum level of 5% or less. Both UL listing and CE marking are also provided. Lastly, Unitron provides cable handling units which can be integrated into a single system including a 400Hz, 28VDC, 270VDC, or combination ground power unit.
Unitron’s engineering staff provides the highest degree of experience in solving design and development problems. This technical capability enables Unitron not only to keep abreast of new power conversion techniques but also to contribute greatly to advancing this technology. The engineering staff has a fully equipped electrical design and test laboratory and an environmental test facility. In the environmental test area, engineers conduct temperature, altitude, vibration, and humidity tests on Unitron products to ensure full compliance with design specifications. The quality of Unitron products is inherent in the design.
Unitron’s manufacturing, engineering and administrative facilities are located in Dallas, Texas. Housed in a modern, 40,000 square foot building, Unitron is equipped to manufacture both large and small power conversion products. Unitron performs all assembly work in-house. Critical component items, such as magnetics are also designed and manufactured by Unitron. All test equipment, from complex electronic analysis devices to simple handheld meters meet rigid calibration schedules.
- Ground Support Equipment (GSE)
- GSE Power Equipment
- Airport Maintenance
- Airport Terminal Equipment & Services
- Terminal Equipment
Ground Power Unit Options and Accessories
Unitron's aircraft ground power units are available in a range of fixed and trailer-mounted configurations wit...
Ultralite Brochure: 28VDC Ground Power Units
Unitron's UltraLite™ 28VDC Ground Power Unit meets No-Break Power Transfer (NBPT) requirements designed to avo...
Mobile Ground Power Units for the Boeing 787
The UFC SERIES PwrKart™ 400 Hz Ground Power Unit 90kVA for aircraft such as the Boeing 787 with a power factor...
Mobile Ground Power Unit: AC-270DC Combo 45-90kVA
The dual-output UFC Series PwrKart™ 400Hz and 270VDC Ground Power Units from Unitron provides AC or DC power f...
Mobile Ground Power Units: AC-28DC Combo 60-90kVA
Technical specifications for Unitron's dual-output UFC Series PwrKart™ 400Hz and 28VDC Ground Power Ubit (60,...
Mobile Ground Power Unit: AC-28DC Combo, 20-45kVA
Technical specifications for Unitron's 20, 30, and 45kVA, 400Hz and 28VDC UFC Series PwrKart™ mobile ground po...
Mobile Ground Power Unit: 60-90kVA
The 60-90kVA UFC Series PwrKart™ 400Hz Ground Power Unit is Certified to UL 1012 and is designed for indoor or...
Mobile Ground Power Unit: 20-45kVA
The 20-45kVA mobile ground power unit is part of Unitron's 400Hz mobile PwrKart range for indoor and outdoor u...
Fixed Vertical Ground Power Units: 150-200kVA
The 150-200-kVA fixed vertical ground power units from Unitron provide UL 1012 certified power supplies for wa...
Events We Are Attending
American Association of Airport Executives Southeast Chapter ConferenceOrganizer: American Association of Airport ExecutivesPreview Event
Location: Metropolitan Knoxville Airport
Date: 23/04/2017 to 25/04/2017
Tel: +1 865 342 3013
Unitron Power Systems
10925 Miller Road