Tronair 28V DC Aircraft Rectifier (GPU) - 112860S0100 / 112860S0200 - Single Output

On Order
Ships around August 11
CofC and 8130 available at no cost
Worldwide shipping available
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The Tronair 28V DC aircraft rectifier / ground power units provides DC ground power to the aircraft while in the hangar or on the ramp. These units operate on 3 phase input voltage - 60 HZ. (50 HZ models are available)

Many systems and devices in the aviation industry, and other fields, require a DC voltage of 28 volts. As this cannot be supplied by the utility directly, converters are employed which supply the necessary voltage and eliminate supply irregularities to a limited extent.

Normally these units are used to supply smaller aircraft with electric power. There are special reasons why aircraft need a 28V DC voltage for internal supply. They save costs in maintenance and operation, and also for environmental reasons, aircraft are supplied by external electrical power supplies when they are parked at airport terminal stands with their engines shut down.

Options Available

Please request any options at time of quote.
  • Both single and dual output versions available
  • Available with either a 100', 50', or no input cable depending on your specific needs

Standard Features

  • 2 year Tronair Platinum warranty
  • Under 52dB during normal operation, 60dB maximum
  • Clean power, low voltage ripple <.2 VDC RMS
  • 15 A, 115 VAC, duplex GFIC weatherproof receptacle with cover on 60 Hz Models
  • MIL-STD-704F and 18" NEC compliant
  • Energy saving thermal control cooling fan
  • Low profile fits under most wings
  • Sturdy all weather IP54 enclosure with cord hangers
  • Long life LED indicator lights that double as diagnostic tool
  • Main disconnect switch
  • DC On/Off switch
  • Emergency stop switch
  • Large 9 in (23 cm) rubber ridgid and lockable swivel casters for easy maneuverability
  • Adjustable current limit output
  • Simple to use
  • Easy to change multi-volt transformer
  • Finish: Durable Powder Coat Tronair Blue
  • CE marked

Cable Length

  • 20 ft (6.1 m) output cable with AN2551 aircraft DC connector on Single Models
  • 50 ft (12.2 m) input cable [100 ft (30.5 m) input cable optional] electric plug not included on input cable

Input Voltage

  • Input - Voltage Range 200-480V +/- 10%+/- 10%
  • Input - Power 25 KVA
  • Input - Phase 3
  • Input - Frequency 60 Hz

Output

  • Voltage 28.5 VDC
  • Current Limit (Adjustable) 100-2000 max amps DC
  • Continuous Power 600 amps at 28.5 VDC
  • Starting Power 2000 amps

Protection

  • Output over/under voltage
  • Output over current
  • Input phase loss detection, missing phase
  • Input over/under voltage
  • Input Circuit Breaker 100 amps
  • Transformer over temperature
  • SCR over temperature

Thermal Protection

  • Cooling fan temperature controlled variable speed
Alternate Models
112860S000060Hz, 28.5V Single Output, No Cable (CE)
112860S020060Hz, 28.5V Single Output, 100' Cable (CE)
112865S0100CSA, Single Output, 50' Cable
General Information
Part #112860S0100
ManufacturerTronair
Warranty
Details2 Year Limited Tronair Platinum Warranty
Shipping Information
Shipping Weight930 lbs.
Shipping Dimensions64 x 48 x 45 in.
Freight NMFC62900
Schedule B8504409540
Specifications
Height33 (84) in (cm)
Input60 Hz
Input Cable50 (15.2) ft (cm)
Length42 (107) in (cm)
Output CableSingle
Voltage208-480 volts
Weight702 (318) lb (kg)
Width31 (79) in (cm)
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