Aircraft Ground Power Unit Manufacturer

Aircraft Ground Power Unit

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The HD-GPU90/120/140 air ground power unit is equipped with a brushless intermediate frequency alternator driven by diesel engines, and are used to provide power for both military and civil aircraft.

The air ground power unit has a truck-trailer chassis loading mode (PT drag-and-drop power car) and a vehicle chassis loading mode (PQ chassis power car). The manufacturing and use of the GPU conforms to both civil aviation standards and AHM.

Technical Specifications of Aircraft Ground Power Unit

Model	GP90PT GP90PQ	GP120PT GP120PQ	GP140PT GP140PQ
Apparent Power	90KVA	120KVA	140KVA
Power Factor	0.8	0.8	0.8
Active Power	72KW	96KW	112KW
Rated Current	260AMP	346AMP	404AMP
Rated DC Voltage	115/200 V	115/200 V	115/200 V
Frequency	400 Hz	400 Hz	400 Hz
DC OUTPUT	28.5V (V-A)	28.5V (V-A)	28.5V (V-A)
Boundary Dimension (Length x Width x Height)	395019261880。	395019261880	395019261880
Maximum Device Weight	2650kg	2700kg	2800kg
Maximum Engine Power	125KW	140KW	162KW

Feature of Aircraft Ground Power Unit

This air ground power unit can check and repair all unit parts with no need to dismantle the encloser, due to its simple structure.
The air ground power unit features a simple and convenient adjustment, without having to enter the GPU adjustment coefficient, due to the vehicle body’s rear mounted control panel.
This air ground power unit has a slot on the left and right edges for cable placement.
This aircraft power supply operates the front wheel mechanical brake with the use of a drawbar.
The GPU fuel tank has a 300 liter capacity, ensuring it can run continuously for up to 8 hours.
AC power unit wheels are light-weight with a small turning radius./li>
TThe shell of the GPU satisfies ICAO and has a corrosion resistance to PAO, mineral and other lubricants. It also uses ICI “3C3B” technology from the UK (2 coats of primer, finish).
The generator set uses a self-made chassis that meets civil aviation industry standards.

Parts of Aircraft Ground Power Unit

DEUTZ Engine & LanZhou Generator Set
The rated output voltage of the generator set is 115/200V and the range can be adjusted +/-15% with three-phase four-wire system
Digital automatic voltage regulator
Generator control system / protection function: digital display and setting

Customization options

Optional chassis :ISUZU 600P /GB 4、GB5 Chassis、JMC GB4 Chassis
Optional engines: DCEC ISBE4&DEUTZ, etc.
Optional generators: LanZhou generator Set & JiangYin generator
Optional control systems: Siemens Control System, Schneider Control System, China control system.