250 Kw 312.5 kVA Cost Effective Gas Generator with CHP System

• Customization: Available
• Warranty: 1 Year
• Output Type: AC Three Phase
• Model NO.: YDNC
• Gas Source: Gas
• Certification: CE, ISO
• Power: ＞200kW
• Standard: Standard
• Engine Brand: FAW
• Rated Voltage: 220/380V
• Engine Speed: 1500/1800rpm
• Frequency: 50/60Hz
• Certificate: CE ISO Saso
• Alternator: Ydn/Leroy-Somer/ABB
• Starting Method: Electric Start
• Transport Package: for Open Type, Packing with Plywood Case; for Sile
• Specification: gas engine
• Trademark: YDNPOWER
• Origin: Weifang China
• HS Code: 8502110000
• Production Capacity: 500 Sets /Month

Product Description

 

Model		YDNCA-250
Rated power (kW/KVA)		250/312.5
Rated current (A)		450
container type Size (mm)		6000*2500*2750
Weight (kg)		6500
Engine	Model	FAW CA6SM3
	Type	Water-cooled, 4-stroke,6 cylinder in-line
	Rated Power(kW/KVA)	290
	Rated Speed(rpm)	1500
	Cylinder No.	6
	Bore*Stroke(mm)	126.5×166
	Cooling Method	Water-cooled
	Oil Consumption(g/KWH)	1
	Oil Capacity(L)	35
	Cooling Water Capacity(L)	110
	Gas Consumption(kWh/m^3)	≤0.33
	Starting method	24V DC
Alternator	Brand	Farrand
	Model	FLD250
	Rated Power(kW/KVA)	250/312.5
	Efficiency	92.5%
	Voltage Regulation	<=±1
	Excitation mode	Brushless, Self Excitation
	Insulation Class	H
Control  System	Model	SMARTGEN HGM6110N
	Working Voltage	DC8.0V to DC35.0V
	Overall Dimensions	197 mm x 152 mm x 47mm
	Panel Cutout	186mm x 141mm
	Working Condition	Temperature: (-25~70)ºC; Humidity: (20~90)%
	Weight	0.56kg
Special notes: The definition of generator power is as follows: Rated Power (PRP): 1. The running time is unlimited every year. 2. In a 250 hours continuous period, the average load rate should not exceed 70% .

Requirements for natural gas:

1.  The methane content should not be lower than 95%.
2.  The gas temperature should be between 0-40 ºC.
3.  No impurity should be in the gas. Water in the gas should be less than 20g/Nm³.
4.  Heat value should be at least 8500kcal/m³, if less than this value, the power of the engine will be declined.
5.  Gas pressure should be 3-100KPa, if the pressure is less than 3KPa, booster fan is necessary, and pressure relief device should be added if the value is higher than 100KPA;  
6.  The gas should be dehydrated and desulfurized. Make sure that there is no liquid in the gas. H₂S<200mg/Nm³.