China 312.5kVA Cummins Electric Diesel Generator Powered by Cummina Engine Nta855-G1a, Find details about China Generator, Diesel Generator from 312.5kVA Cummins Electric Diesel Generator Powered by Cummina Engine Nta855-G1a
Diesel Generator Set Data | ||
Manufacturer: | Jiangsu Starlight Electricity Equipments Co.,Ltd. | |
Set Type: | XG-275GF | |
Standby Power: | 275KW/343.75KVA | |
Prime Power: | 250KW/312.5KVA | |
Rated Current: | 450(A) | |
Rated Frequency: | 50(Hz) | |
Start-up time: | 5~6(s) | |
Power Factor: | 0.8(Lag) | |
Rated Voltage: | 400/230(V) | |
Standard Features | ||
|
Diesel Engine Data | |||
Manufacturer: | CCEC Cummins | ||
Model: | NTA855-G1B | ||
Prime/Standby Power: | 284KW/321KW | ||
Rated Speed: | 1500(r/min) | ||
Cycle: | 4 stroke | ||
Cylinder Arrangement: | 6 in line | ||
Displacement: | 14L | ||
Bore and Stroke: | 140*152(mm) | ||
Compression Ratio: | 14:1 | ||
Governor Type: | Electronic | ||
Start battery voltage: | 24V DC | ||
Air Intake System | |||
Air Intake System: | Turbo, Water/Air Cooling | ||
Max Intake Restriction: | 6.25kPa | ||
Burning Capacity: | 375L/s | ||
Air Flow: | 8180L/s | ||
Exhaust System | |||
Exhaust Gas Flow: | 980L/s | ||
Exhaust Temperature: | 485ºC | ||
Max Back Pressure: | 10kPa | ||
Fuel System | |||
Fuel System: | PT type fuel pump | ||
100%( Prime Power) Load: | 209 g/kwh | ||
50%( Prime Power) Load: | 212 g/kwh | ||
Oil System | |||
Total Oil Capacity: | 38.6L | ||
Oil Consumption: | ≤0.24L/h | ||
Engine Oil Tank Capacity: | 36L | ||
Oil Pressure at Rated RPM: | 241-345kPa | ||
Cooling System | |||
Cooling Way: | Water-cooled | ||
Total Coolant Capacity: | 85L | ||
Thermostat: | 82-93ºC | ||
Max Water Temperature: | 104ºC | ||
Alternator Data | |||
Manufacturer: | STARLIGHT/ STAMFORD/ SIEMENS/ MARATHON/ ENGGA / KEPU | ||
Excitation Mode: | Brushless and self- exciting | ||
Number of phase and Access Act: | 3-phase 4-wire | ||
Connecting Type: | "Y" type connecting | ||
Alternator Capacity: | 343.75KVA | ||
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: | 0.8m3/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 | ||
Options | |||
Engine | Alternator | ||
Heater 2KW & 4KW | Anti Condensation Heater | ||
Battery Charger 3.5A & 7A | Permanent Magnet Generator(PMG) | ||
Water Separator | Drop CT(For Paralleling) | ||
Daily Fuel Tank | |||
Fuel Level Sensor | |||
Control System | Others | ||
Remote Control Panel | Rainproof Type | ||
Auto Transfer Switch (ATS) | Soundproof Type | ||
Paralleling System | Trailer Type | ||
Open Type | |||
Overall Size | Weight | ||
3030(mm)*1100(mm)*1850(mm) | 2950(kg) | ||
Soundproof Type | |||
Overall Size | Weight | ||
4225(mm)*1800(mm)*2150(mm) | 4000(kg) |