500kW Gas Genset Powered By Cummins

Genset Model: U1C500-G
Continuous Power: 500kW
Frequency: 50Hz
Speed: 1500RPM
Voltage: 400/230V
Fuel Gas: Natural Gas

Product Details

Product Tags

Genset Working Condition:

Acceptable Working Conditions:
Ambient temperature: -10℃~+40℃
(Antifreeze or hot water needed for below -20℃)
Relative humidity: <90% (20℃)
Altitude: ≤500m
Applied Gas: Natural gas
Acceptable Fuel Gas Pressure: 10~20kPa, CH₄ Content ≥85%
Gas doesn't include free water or free materials (the size of impurities should be less than 5μm.)


Genset Specification:

Gas Generator Set Data
Genset ModelU1C500-G
Continuous Power500kW/625kVA
Output Type3 Phases 4 Wires
Voltage Output400/230V
Power Factor Cosfi0.8 lagging
Frequency (Hz)50
Rated Speed (RPM)1500
Gas Genset Electrical Efficiency35%
Voltage Stabilized Regulation±1.5%
Voltage Instantaneous Regulation±20%
Voltage Recovery Time (s)≤1
Voltage Fluctuation Ratio1%
Voltage Wave Aberration Ratio≤5%
Frequency Stabilized Regulation1%(adjustable)
Frequency Instantaneous Regulation-10%~12%
Frequency Fluctuation Ratio1%
Generator Insulation ClassH
Net Weight, Open Type7510kg
Dimension, Open Type5000*1800*2570mm


Gas Engine Data
ModelGKT38
BrandU1-Cummins
Type4 stroke, water-cooling, wet cylinder liner, electronic-control ignition system, pre-mixed perfect mixed burning
Engine Output (kWm)570
Cylinders & Arrangement12, V type
Bore*Stroke (mm)159*159
Displacement (L)37.8
Compression Ratio11.5:1
Speed (RPM)1500
AspirationIntercooled and Turbocharged
Cooling MethodWater cooling by fan radiator
Governor Type (speed regulating type)Electronic governing, Huegli Tech, Switzerland
Gas MixerHuegli Mixer RM-25, DN80
Firing OrderR1-L6-R6-L1-R5-L2-R2-L5-R3-L4-R4-L3
Butterfly ValveMOTORTECH
Ignition ControllerAltronic CD1 unit
Starting MethodElectric, 24V motor
Gas Consumption (m³/kWh)0.26
Idling Speed (r/min)700
Oil RecommendedSAE 15W-40 CF4 or above
Oil Consumption≤0.6g/kWh


Alternator Data
ModelLSA49.3S4A
BrandLeroy Somer
Continuous Power260kW/3 phases, 4 wires
Rated Voltage (V)380~480V(±0.5%), AC
Frequency (Hz)50
Efficiency95.1%
Voltage Regulation±0.5%(adjustable)
Insulation Class:Class H
Protection ClassIP 23
Cooling MethodWind-cooling, self-heat-rejection
Voltage Regulating ModeAutomatic voltage regulator
Compliant with International StandardsIEC 60034-1, NEMA MG1.22, ISO 8528/3, CSA, UL 1446, UL 1004B on request, marine regulations, etc.


ComAp Controller IG-NTC-BB+IV5

ComAp Controller Front

ComAp Controller Back

ComAp InteliGen NTC BaseBox is a comprehensive controller for both single and multiple gensets operating in standby or parallel modes. The detachable modular construction allows easy installation with the potential for many different extension modules designed to suit individual customer requirements.

InteliGen NT BaseBox can be connected with InteliVision 5 display screen which is 5.7" Color TFT display screen.

Features:

1. Support of engines with ECU (J939, Modbus and other proprietary interfaces); alarm codes displayed in text form

2. AMF function

3. Automatic synchronizing and power control

4. Base load, Import/Export

5. Peak shaving

6. Voltage and PF control (AVR)

7. Generator measurement: U, I, Hz, kW, kVAr, kVA, PF, kWh, kVAhr

8. Mains measurement: U, I, Hz, kW, kVAr, PF

9. Selectable measurement ranges for AC voltages and currents - 120/277V, 0-1/0-5A 1)

10. Inputs and outputs confi gurable for various customer needs

11. Bipolar binary outputs - possibility to use

12. BO as High or Low side switch

13. RS232/RS485 interface with Modbus support

14. Analog/GSM/ISDN/CDMA modem support

15. SMS messages; ECU Modbus interface

16. Secondary isolated RS485 interface 1)

17. Ethernet connection (RJ45) 1)

18. USB 2.0 slave interface 1)

19. Controller redundancy

20. Event-based history (up to 1000 records) with

21. Customer selectable list of stored values; RTC; statistic values

22. Integrated PLC programmable functions

23. Interface to remote display unit

24. DIN-Rail mount Integrated fixed and configurable protections

25. 3 phase integrated generator protections

26. IDMT overcurrent + Short current protection

27. Overload protection

28. Reverse power protection

29. Instantaneous and IDMT earth fault current

30. 3 phase integrated mains protections (U+f)

31. Vector shift and ROCOF protection

32. All binary/analog inputs free configurable for various protection types: HistRecOnly/Alarm Only/Alarm+History indication/Warning/Off Load

33. Slow stop/Breaker Open&Cool Down/Shutdown

34. Shutdown override/Main protect/Sensor fail


Synchronization Panel
ModelKD500-SP
Capacity1000A
Air Circuit Breaker BrandDelixi
ControllerComAp IG-NT

Features:

1. Automatically synchronize gas gensets

2. Automatically unload the genset

3. Programmed start and stop genset

4. Genset monitoring and protecting

5. Synchronize gensets with national grid(mains)


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Automatic Oil Filling, KENCO brand. (optional)

Features:

Automatically add lubricant oil for gas genset











Scope of Supply:

1. Brand new Cummins gas engine.

2. Brand new brushless Leroy Somer alternator

3. Genset automatic controller, ComAp IG-NTC-BB controller with IV5 display screen

4. Synchronization panel

5. Gas train valves (Germany DUNGS gas regulator, solenoid valve, flame arrestor, ball valve).

6. Automatic Air/Fuel Ratio control system.

7. Radiator cooling system

8. Accessories list for each engine:


ItemsQuantity
Silencers
2
Elbows1 set
Screws and Flanges
1 set
Asbestos Pad1 set
Anti-rust Liquid
1
Genset starting free maintenance batteries, Battery charger, Battery cables
1 set
Standard Toolbox1

Documents list:


Genset Operation Manual, Genset Maintenance Manual1 set
Engine Part Book1
Alternator Manuals, Maintenance Manuals, Parts Book1 set
Genset Installation Drawings Electrical System Drawings1 set
ComAp IG-NT Controller Instruction1
Engine Certificate Alternator Certificate, Genset Certificate1
Genset Testing Reports1



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