El monoambiente insonoro del recinto del generador de 350kVA 280kw CUMMINS Diesel

Modelo NO.:MC385GS Tipo: Generador diésel de arranque automático Método: Carrera fija: Cuatro tiempos Método de enfriamiento: Refrigeración por agua Tipo de salida: CA Velocidad trifásica: Velocidad Condiciones de uso: Uso del suelo Uso: Unidad en espera Uso de la tierra Tipo de unidad: Baja Tipo de automatización del ruido Modo de excitación: Excitador giratorio de CA Calidad: Estadounidense Precio de tecnología: Marca comercial competitiva: Red eléctrica Paquete de transporte: Plástico Especificación: Insonorizada Origen: China Código HS: 8502120000

Describe:  4 cycle, in-line, 6 cylinder, turbocharged, water -air after -cooler.
Cylinder block: High quality alloy cast iron for the rigidity performance and good stability. Wet and replaceable cylinder liners for better heat rejection performance.
Head and valve: 4 valves/cylinder/head, optimize the mixed level for an excellent fuel consumption rate and emission performance, high quality alloy cast iron, single camshaft and special designed outline for better reliability and durability.
Crankshaft and rod: Robust and fully balanced crankshaft design for a more steadily rotation and higher strength. Steel piston crown with oil gallery and aluminum skirts for better and low oil consumption.
Fuel system: Cummins unique PT with fixture and step timing control for precise injection make the fuel injection pressure ≥120Mpa, which leads to an excellent fuel consumption and emission performance, check valve in fuel lines improve reliability.
Lubrication system: Great flux gear group, lube oil filter and by-pass oil filter can separate impurity above 10um effectively. Keep lubrication system good state and make the engine more reliability.
Cooling system: Gear water pump and great flux channel design provide effective cooling. Spin-in water filter make the coolant clean and keep it in normal acidity.
Exhaust system: Advanced turbocharger and air-air after cooler technology, pulse exhaust manifold reduce exhaust temperature, provide excellent fuel consumption and emission performance.
Electrical system: 24V cranking motor, 35A battery charger. EFC governor system provide a perfect instantaneous response.
ENGINE BASIC DATA						LUBRICANTION SYSTEM
NO. of Sylinder & type			6  in line			Pressure @ Idle speed(kPa)		103
Air intake way			Turbocharged			Pressure @ Rated speed(kPa)		241-345
Bore*Stroke(mm)			140*152			Max.oil temperature		121
Displacement (L)			14			Lubrication system capacity(L)		38.6
BMEP(kPa)			1771			Usage inclinng degree permitted		38º
Compression ratio			14.0 : 1			FUEL SYSTEM
Rated speed(RPM)			1500			Injection pump model		Direct, PT
Rated power(KW)			313 (391KVA)			Max.injector return line (kPa)		22
Gross power(KW)			343 (429KVA)			Max.fuel pump supply (L/h)		314
Torque (Nm)			1974			CONSUMPTION
Low Idle speed(rpm)			575-650			110% (L/h)	308KW /385KVA	79.5
Piston speed(m/s)			7.62			100% (L/h)	280KW /350KVA	71.9
Engine water flow(L/s)			5			75% (L/h)	210KW/262.5KVA	54.9
Air intake flow(L/s)			375			50% (L/h)	140KW / 175KVA	32.3
Exhaust flow(L/s)			986			25% (L/h)	70KW/87.5KVA	18.1
Exhaust temperature (ºC)			553			COOLING SYSTEM
Air to fuel ratio			24.8 : 1			Coolant capacity (L)		60.6
EXHAUST SYSTEM						Min.allowable pressure cap(kpa)		48.2
Max.back of pressure (kPa)			10			Max.raw water pressure at engine outlet(kpa)
Diameter of exhaust pipe (mm)			127					103
AIR INTAKE SYSTEM						Thermostat temperature (ºC)		82-94
Air intake way			Water-air, after-cooled			ELECTRIC SYSTEM
Max.air intake resistance						Battery		2*12V
With clean filter element (kPa)				3.74		Cranking motor (V)		24V DC
With dirty filter element (kPa)				6.22		Battery chargeing system		35A

\ nModelo de grupo: MC385GS \ nPotencia de serie: 385KVA / 308KW \ nPotencia máxima: 350KVA / 280KW \ n Motor Cummins: NTA855-G2A \ nAlternador: Stamford, Leroy Somer, Marathon, MECC \ nControlador: Deepsea, ComAp, Smartgen \ n \ n
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Grupos de Producto : Generadores silenciosos