Type: | Self-Starting Diesel Generator |
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Installation Method: | Fixed |
Stroke: | Four Stroke |
Cooling Method: | Water Cooling |
Output Type: | AC Three Phase |
Speed: | 1500rpm |
Customization: |
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Diesel Generator Set Data | ||
Manufacturer: | Jiangsu Starlight Electricity Equipments Co.,Ltd. | |
Set Type: | XG-30GF | |
Standby Power: | 30KW/37.5KVA | |
Prime Power: | 27KW/34KVA | |
Rated Current: | 49(A) | |
Rated Frequency: | 50(Hz) | |
Start-up time: | 5~6(s) | |
Power Factor: | 0.8(Lag) | |
Rated Voltage: | 400/230(V) | |
Standard Features | ||
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Diesel Engine Data | ||
Manufacturer: | DCEC Cummins | |
Model: | 4BT3.9-G2 | |
Standby/Prime Power: | 40KW/36KW | |
Rated Speed: | 1500(r/min) | |
Cycle: | 4 stroke | |
Cylinder Arrangement: | 4 in line | |
Displacement: | 3.9L | |
Bore and Stroke: | 102*120(mm) | |
Compression Ratio: | 16.5:1 | |
Governor Type: | RSV Mechanical(Std) / Electronic (Optional) | |
Start battery voltage: | 24V DC | |
Air Intake System | ||
Air Intake System: | Turbo | |
Max Intake Restriction: | 6.35kPa | |
Burning Capacity: | 2.69m3/min | |
Air Flow: | 146m3/min | |
Exhaust System | ||
Exhaust Gas Flow: | 6.48m3/min | |
Exhaust Temperature: | 487ºC | |
Max Back Pressure: | 10kPa | |
Fuel System | ||
Fuel System: | A type fuel pump | |
100%( Prime Power) Load: | 214g/kwh | |
50%( Prime Power) Load: | 229g/kwh | |
Oil System | ||
Total Oil Capacity: | 11L | |
Oil Consumption: | ≤0.4g/kwh | |
Engine Oil Tank Capacity: | 9.5L | |
Oil Pressure at Rated RPM: | 345kPa | |
Cooling System | ||
Cooling Way: | Water-cooled | |
Total Coolant Capacity: | 21L | |
Thermostat: | 82-95ºC | |
Max Water Temperature: | 104ºC | |
Alternator Data | ||
Manufacturer: | STARLIGHT/ STAMFORD/ SIEMENS/ MARATHON/ ENGGA/ KEPU |
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Excitation Mode: | time harmonic wave excitation | |
Number of phase and Access Act: | 3-phase 4-wire | |
Connecting Type: | "Y" type connecting | |
Alternator Capacity: | 37.5KVA | |
Alternator Efficiencies: | 95% | |
Overload: | (PRP)110% load can run 1h | |
Protection Level: | IP22-IP23 | |
Insulation Class, Temperature Rise: | H/H | |
Telephone Influence Factor (TIF): | <50 | |
THF: | <2% | |
Voltage Regulation, Steady State: | ≤±1% | |
Air Cooling Flow: | 2.69m3/s | |
Altitude: | ≤1000m | |
Genset Electrical Performance | ||
Voltage Regulation: | ≥±5% | |
Voltage Regulation, Stead State: | ≤±1% | |
Sudden Voltage Warp (100% Sudden Reduce): | ≤+25% | |
Sudden Voltage Warp (Sudden Increase): | ≤-20% | |
Voltage Stable Time (100% Sudden Reduce): | ≤6S | |
Voltage Stable Time (Sudden Increase): | ≤6S | |
Frequency Regulation, Stead State: | ≤5% | |
Frequency Waving: | ≤1.5% | |
Sudden Frequency Warp (100% SuddenReduce): | ≤+12% | |
Sudden Frequency Warp (Sudden Increase): | ≤-10% | |
FrequencyRecoveryTime(100%SuddenReduce): | ≤5S | |
FrequencyRecoveryTime(Sudden Increase): | ≤5S |
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