China 10kw-30kw Ydn Natural Gas Generator

10kw 12.5kva Yangdong natural gas electric generator with CHPGenset ModelYDNG-10Rated Power (kW/kVA)10KW/12.5kvaRated Current (A) Dimension (mm)687X494X628Gross Weight (kg)200Natural gas EngineBrandYangDong(YD)Model4BConfigurationFour-stroke,Water-cooling,Direct Injection,4L-typeRated Power (kW/kVA)(CH4 no less than 85%)Rated Speed (rpm)1500Cylinder No.4.LBore*Stroke (mm)102x120Cooling MethodWater coolingOil Consumption (g/kw.H)1Gas Consumption (m3/h)≤15@100LoadStarting method24V DCGas control systemE-ThrottleBOSCH®(German Brand)MIXERIMPCO®(USA Brand)RegulatorMADAS®(Italian Brand)Spark plugTORCH®(China Brand)Water temperatureBOSCH®(German Brand)AlternatorBrandFARRANDModelFLD-10Rated Power (kW/kVA) MaterialHigh performance 100% copperEfficiency92.50%Voltage Regulation<=±1Voltage RegulationBrushles, Self ExcitationInsulation ClassHControl SystemBrandSMARTGENModelHGM6110NWorking VoltageDC8.0V to DC35.0V, continuousOverall Dimensions (mm)197*152*47Panel Cutout (mm)186*141Working ConditionTemperature:(-25~70)ºC;Humidity:(20~90)%Weight0.56kg

Requirments for natural gas

1.Methane should be at least 85%
2.The biogas temperature should be between 0-60 ºC
3.No inpurity 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 8-14KPa, if the pressure is less than 3KPa, booster fan is necessary.
6.The gas should be dehydrated and desulfurated.Make sure that there is no liquid in the gas.H2S<200mg/Nm3