Products
GSE Ground Power Unit
01
180kVA GPU180 technical specification
OUTLINE DRAWINGCHIDGE
NORMS AND STANDARDCHIDGE
➢ ISO 6858-2017 (E)
➢ MIL-STD-704F
➢ IATA AHM 972
➢SAE ARP5015B-2018
AIRCRAFT COMPLIEDCHIDGE
It is suitable for providing service of aircrafts including: A310, A320, A330, A340, A380, B737, B747, B757, B767, B146, TU154, MD-82, MD-11 etc.
ENVIRONMENTALCHIDGE
Altitude above sea level: ≤4000m
Relative humidity: ≤95%
Ambient temperature: -25℃ --- +50℃
TECHNICAL PARAMETERSCHIDGE
|
MODEL |
KVA |
DF Cummins Diesel Engine |
P.F |
Rated Current |
Overall Dimension (PT Type) (mm) |
||
|
Length |
Width |
Height |
|||||
|
CD-GPU180-PT/PQ |
180 |
QSL8.9-C325 242Kw/2100rpm EU III |
0.8 |
522AMP |
3390 |
1900 |
1825 |
Notes:
PT – Trailer mounted type, e.g. CD-GPU180-PT means 180kVA trailer type GPU.
PQ –Truck mounted type, e.g. CD-GPU180-PQ means 180kVA truck mounted type GPU.
TECHNICAL SPECIFICATIONCHIDGE
Generator
400Hz 115/200 volts nominal, ±10% adjustable, 3 phase (0.8PF), 4 wire revolving field, brushless, self-cooling, permanently lubricated dual bearings, brushless rotating rectifier assembly, directly coupled to the engine. Engine and Generator vibration mounted.
Regulation
1. Voltage regulation: ±1% over the full range of generator loading.
2. Voltage modulation: 0.5% at steady state.
3. Frequency regulation: ±2Hz Steady rate
Transients Recovery
1. Frequency: To within ± 5Hz in<2 seconds
2. Voltage: to Within ± 1% in 100 milliseconds
Engine Specifications
1. Cummins diesel engine or equivalent.
2. Air cleaner, full flow fuel and lube oil filters,
3. Muffler, heavy-duty radiator, blower type fan
4. And battery charge alternator.
Engine controls/instruments
24 volt battery, ammeter, oil pressure gauge, running time meter, temperature gauge, fuel gauge, automatic shut down for low oil pressure and high coolant temperature.
Displays/Instrumentation
1. Digital display: Factors including oil pressure, cooling temperature, fuel level and necessary factors are integrated in one LCD panel, which replaced traditional gauges. The operation is more convenient and easier than traditional type. All operation value is stored in the panel so that administrator can check it anytime.
2. Indicator lights for AC or DC output.
3. Switches for output operation and control power.
Protection
1. Over voltage: Disconnects output at 125±1 volts within 1~5 seconds.
2. Under voltage: Disconnects output at 100±2 volts within 2~4 seconds.
3. Over frequency: Disconnects output above 420Hz within 1-3 seconds.
4. Under frequency: Disconnects output below 380Hz within 1-3 seconds.
5.Overload:
➢ 125% rated load for 5 minutes
➢ 150%rated load for 18 seconds
➢ 200% rated load for 5 seconds
Trailer Mounted
➢ Tire size: 20.5x8R10 Tires.
➢ Grounder clearance: 220 mm.
➢ Brakes: Tow-bar activated, drum type.
➢ Turning radius: 3200 mm (outside-2WS).
➢ GVW: 3,380 kg.
➢ 8KG Fire extinguisher with bracket
➢ With Amber flushing beacon
➢ Overall dimension: 3,390mm (tow bar fully folded) x 1,900mm x 1,825mm
Available Options
➢ Transformer-rectifier kit for 28.5VDC.
➢ Cold weather starting aid.
➢ PT type (trailer mounted) and PQ type (commercial chassis mounted).
➢ Low fuel alarm and shutdown.
➢ Low coolant shutdown.
➢ Caution lights options.
➢ Western brand Contactor.
➢ Spare wheel additional
