Product Item: Natural Gas Generator Set
Fuel Type: Natural Gas
Engine: Perkins 4008-30TRS1
Alternator Model: Stamford HCI544D
Rated Power: 425kW, 531.25kVA
Rated Speed/Frequency: 1500 RPM/50Hz
Rated Voltage: 400/230V
Rated Current: 765A
Power Factor: 0.8
Phase/Wire: 3 Phase/4 Wire
Overall Size (L×W×H): 4380*1850*2350 mm
Weight: 6591 kg
Engine Specifications
Engine Model |
Perkins 4008-30TRS1 |
Air Intake System |
Turbo Intercooled |
Cooling System |
Closed Cooling Cycle |
Number of Cylinders |
8 |
Displacement |
30.56 L |
Bore × Stroke |
160 × 190 mm |
Max. Standby Power @ 50Hz |
468kW, 585kVA |
Alternator Specifications
Alternator Model |
STAMFORD HCI544D |
Rated Power |
440kW, 550kVA |
Excitation System |
Brushless and Self-Exciting |
Voltage Control |
AVR (Automatic Voltage Regulation) |
Insulation Class |
H |
Protection Grade |
IP23 |
Fuel Requirements
Methane Content |
≥92% |
Gas Low Heat Value |
≥33 MJ/Nm³ |
Sulfur Content |
≤200 PPM |
Impurities Size |
≤5μm |
Impurities Content |
≤50 mg/Nm³ |
Water Content |
≤40 g/Nm³ |
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