AC Electric Power 300 kva Diesel Generator With Cummins Engine
-PH, 50Hz@1500RPM, 400/230V (Also Can Be Made According To Customers’ Special Requirements)
1.Composed of diesel engine and Stamford or Leroy Somer alternator
2.24V DC start motor and storage battery
3.Brushless, Self-excited, IP23, insulation class H alternator
4.40°C radiator as standard, 50°C is optional
5.Key start panel control system as standard, digital auto-start panel is optional
6.8-hour operation base tank
7.Optional open type or silent type
8.All generator sets are gone through rigorous testing before being released to the market place, including 50% load, 75% load, 100% load, 110% load and all protection function (overspeed stop, high water temperature, low oil pressure, battery charging fail, emergency stop)
Prime Power | 240KW/300KVA | Standby Power | 264KW/330KVA |
Rated Speed | 1500RPM | Output Frequency | 50HZ |
Phase | 3 | Rated Voltage | 400V |
Engine Model | NTA855-G1A | Alternator Model | HCI 444D |
Fuel Consumption of 100% load | 61.3 L | Fuel Consumption of 75% load | 46.1 L |
Voltage Regulation Rate | ≤±1% | Random Voltage Rate | ≤±1% |
Frequency Regulation Rate | ≤±5% | Random Frequency Variation | ≤±0.5% |
Dimension (open type) | 3550×1120×1600(mm) | Weight (open type) | 2800kg |
Dimension(silent type) | 3800×1200×2100(mm) | Weight (silent type) | 3300kg |
Prime Power:
This rating is for the supply of continuous electrical power (at variable load). There is no limit on the annul hours of operation and 10% overload power can be supplied for 1 hour in 12.
Standby Power:
This rating is for the supply of continuous electrical power (at variable load) in the event of a utility power failure. No overload is permitted.
Rated Voltage:
Available with customer requirements.
Diesel Engine
Engine Model | NTA855-G1A |
Number of Cylinder | 6 |
Cylinder arrangement | Vertical in-line |
Cycle | Four Stroke |
Aspiration | Turbocharged and Aftercooled |
Bore×Stroke (mm×mm) | 140×152 |
Displacement (L) | 14 |
Compression Ratio | 14.5:1 |
Prime Power/Speed(KW/rpm) | 261/1500 |
Standby Power/Speed(KW/rpm) | 291/1500 |
Speed Governor | Electrical |
Cooling System | Water-cooled, 4°C Radiator As Standard, 50°C Is Optional |
Speed Stability(%) | ≤1% |
Total Lubrication System Capacity (L) | 38.6 |
Coolant Capacity(without radiator) (L) | 20.8 |
Fuel Consumption at 100% Load(g/kwh) | 195(at 1500RPM) |
Starter Motor | DC24V |
Alternator | AC24V |
Alternator Specifications
Alternator Model | HCI 444D |
Alternator Brand | Stamford |
Exciter Type | Brushless, Self-excited |
Rated Output | 300KVA |
Rated Speed | 1500RPM |
Rated Frequency | 50HZ |
Phase | Three |
Rated Voltage | 400V (Available with customer requirements) |
Power Factor | 0.8 |
Voltage Adjust Range | ≥5% |
Voltage Regulation NL-FL | ≤±1% |
Insulation Grade | H |
Protection Grade | IP23 |
Other alternator option: Leroy Somer,Marathon ,Engga
Standard Genset Controller
Our standard genset controller provides functions as follows:
1.Start/Stop controller
2.Ampere meter
3.Voltmeter and selector switch
4.Frequency meter/ Water temperature gauge/ Oil pressure gauge/ Hour counter/ Battery voltage meter
5.Emergency stop pushbutton
6.Alarm System: Over speed, High Engine Temperature, Low Oil Pressure, Charge Fail
7.Protection System: Over speed, High Engine Temperature, Low Oil Pressure, Emergency Stop, and the other protection function pre-setting
Engine :
Original stamford alternator and certificate :
Open type Genset :
Silent Type Diesel Genset