60Hz 1200RPM 550kW 700kVA Biogas Generator With CHP or Water Cooled

Specifications 60Hz 1200RPM 550kW 700kVA Biogas Generator With CHP or Water Cooled

JTA2160SG2 Gas Engine 8 Cylinders V type

Alternator Marath

60Hz 1200RPM 550kW 700kVA Biogas Generator With CHP or Water Cooled  

Engine Model		JTA2160SG2
Rating Speed	rpm	1200
Frequency	Hz	60
Generator Output (COP)	kW	573
Power Factor		0.8
Gas Engine Parameter
Engine Output  (COP)	kW	629
Air Ratio	λ	1.7
Configuration		8 Vee
Displacement	l	35.4
Bore	mm	170
Stroke	mm	195
Compression Ratio		12:1
Piston Speed	m/s	7.8
Number of Flywheel Teeth		218
Flywheel House Size		SAE00-18
System Parameter
Oil Capacity	l	160
Max. Allowed Oil Temperature	°C	110
Oil Pressure Warning	kPa	300
Oil Pressure Shutdown	kPa	200
Coolant Capacity for Engine	l	70
Max. Coolant Warning Temperature	°C	93
Max. Coolant Shutdown Temperature	°C	97
Max. Intercooler Outlet Temperature	°C	40.5
Flow of Coolant pump (JW)	m³/h	39
Flow of Coolant pump (LT)	m³/h	36
Max. Exhaust Temperature	°C	453
Exhaust Flow	kg/h	2971
Exhaust Flange Diameter	mm	1*250
Charging Alternator Capacity	A	55
Starting Voltage	V	24
Thermal Balance
JW Coolant Heat	±8% kW	310
CAC Intercooler Heat	±8% kW	42
Exhaust Heat up to 120°C	±8% kW	336
Energy Input	kW	1454
ELectrical Efficiency	%	39.4
Mechanical Efficiency	%	41.6
Thermal Efficiency	%	44.4
Total Efficiency	%	83.8
Gas Consumption	MJ/kWh	9.14
Generator Parameter
Generator Model		MX-500-6
Generator Prime Output	kW	550
Generator Efficiency @ 0.8PF		94.8%
Genset Dimension
Length	mm	4600
Width	mm	2190
Height	mm	2300
Genset Weight	kg	8250

   Standard Supply Scope: 1.  Googol Gas engine with alternator, 480V, 1800rpm/1200rpm, 60Hz 2.  Ignition System: Ignition controller, Ignition coil, Spark plug, High pressure wires, Sensor 3.  Air/Gas Mix System: Air/gas mixer, Controller, Pressure sensor, NOx sensor 4.  Governor System: Governor controller, Throttle, Sensor,    5.  Detonation System: Detonation controller, Sensor   6. Cut off valve, Pressure regulator, Flame arrester   7. Gas Train: Cut-off Valve, Gas filter, Gas Regulator, Gas Control Valve   8. NOx Emission @ 100% load ≤500mg/Nm3   9. Gas Low Heat Value: ≥ 36MJ/Nm3     Applied Gas:   Natural Gas, Biogas, City Sewage Gas, Landfill gas, Oil gas, farm biogas, Coal mine gas,etc Acceptable fuel gas pressure: 5~12kPa CH4 content: for natural gas≥85% CH4 ,content:for biogas≥40% Gas heat value≥5500kcal/Nm3 (23MJ/Nm3 ). Genset output power will increase as the gas heat value increase, if use low heat value gas for fuel (Heat value<5500kcal/Nm3, it will lower the power efficiency. Gas doesn’t include free water or free materials (the size of impurities should be less than 5μm.) H2S content≤200mg/Nm³ NH3 content≤20mg/Nm³ Impurities content≤30mg/Nm³;size≤5μm Water content≤40g/Nm³, no free water.     Acceptable working conditions:   Ambient temperature : -10°C~+40°C  (antifreeze or preheater needed for below 0°C) Relative humidity:<90%(20°C) Altitude:≤1000m Normal working conditions: Genset can run at rated power on the conditions: Atmospheric Pressure: 100kPa, Ambient Temp: 20°C, Relative Humidity: 30%.