YC6K Marine generator series
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Electric Ignition
High Speed
Internal Circulationclosed Circulating Water Cool
Supercharged
Diesel
Four-Stroke
Electric Motor
1500
0.8(Lag)
50Hz
Three-Phase AC
Three-Phase Four-Wire
YUCHAI
Export Packaging
2540*1170*1350
China
8502110000
Product Description







Technical parameters | |||||
Name | Main Technical Parameters | ||||
Genset model | CCFJ300J-W | ||||
Power supply type | Three-phase AC | ||||
Rated power kW | 300 | ||||
Rated voltage V | 400 | ||||
Rated current A | 541.3 | ||||
Rated frequency (Hz) | 50 | ||||
Rated power factor(COSφ) | 0.8(Lag) | ||||
Rated speed r/min | 1500 | ||||
Absolute value of steady-state voltage regulation % | ≤2.5 | ||||
Absolute value of transient voltage deviation (%) | Sudden unloading60% Rated current | ≤20 | |||
Sudden load60%Rated current | ≤15 | ||||
Voltage stabilization time (s) | ≤1.5 | ||||
Absolute value of voltage fluctuation rate % | ≤1 | ||||
Absolute value of transient speed regulation % | Sudden load0-50% | ≤10 | |||
Sudden load50-100% | |||||
Sudden unloading100%-0 | |||||
Transient speed regulation stabilization time s | ≤5 | ||||
Steady-state speed regulation % | ≤5 | ||||
Absolute value of speed fluctuation rate% | ≤0.5 | ||||
Insensitivity of genset speed governing system % | ≤0.5 | ||||
Fuel consumption rate under rated conditions (g/(kW·h)) | ≤205 | ||||
Specific oil consumption g/(kW·h) | ≤0.1 | ||||
Fuel grade | Summer: 0#, 10# light diesel of GB 19147-2016 premium grade or first grade;; | ||||
Winter: 0#, -10#, -20# and -35# light diesel of GB 19147-2016 premium grade or first grade (selected based on the ambient temperature)) | |||||
Oil grade | Summer: 40CF, 15W/40CF; | ||||
Winter: 30CD, 10W/30CD or other diesel engine oil that is not inferior to Grade CF in GB 11122-2006 and suitable for the environment. | |||||
Start mode | Electric start | ||||
Cooling mode | Internal circulation:Closed circulating water cooling,External circulation:Open water cooling | ||||
Connection mode of motor winding | Three-phase four-wire | ||||
Operating mode of genset | Continuous | ||||
Operating environment conditions | Ambient temperature | 45°C | |||
Outboard water temperature | 32°C | ||||
Inclination angle | Hell: 15°; roll: 22.5°; trim: 7.5°; pitch: 10° | ||||
Temperature rise | Thermal classificationA | 55°C | |||
Measurement method R | |||||
Short circuit | The alternator and its excitation system can maintain at least 3 times the rated current for at least 2s under steady-state short-circuit conditions. | ||||
Overload | 50% overcurrent; 2 min | ||||
Fuel engine model | YC6K490L-C20 | ||||
Rated power of diesel engine (kW) | 360 | ||||
Alternator model | SB-HW4.D-300 | ||||
(SAE1-14) | |||||
Rated power of motor (kW) | 300 | ||||
Genset weight (kg) | 2600 | ||||
Diemension(Length × width × height) mm | 2540×1170×1350 | ||||
Note: Dimension (L*W*H) may vary with the configuration. |
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