Mase Marine Generators 164536.pdf

maseGENERATORSIS 35 IS4235 kW 50 Hz 42kW 60HzControl PanelThe gen-set control panel was designed to include, in one singlepanel, the switches, control devices and the protection devicesThe components are the following :• Engine cut-off module for automatic stop of engine in case of highwater temperature, low oil pressure, high alternator temperature.• Hour-meter.• Start-stop button.• Breaker in case of overload or short circuit.• Thermal switch.Engine• Easy access in case of maintenance to the feeding system andlubrication, of the sea/water pump and the air filter.• Safety stop in case of low oil pressure.• Safety stop in case high water/exhaust gas temperature.• Oil and fuel filters of easy access.• Oil vacuum pump.Alternator• Synchronous, 4 poles, self-excited, brushless, with electronicregulation of the voltage (AVR).• Rotor and stator epoxy resin coated against external agents.• Rotor dynamically balanced.• Insulation class H.Soundproof cabin(QJLQH 50 Hz 60HzModelTypeCylinders (nr.)Cylinder block materialBore (mm. - in.)Stroke (mm.- in.)Displacement (cc. - CID)John Deere 4045DFMDiesel 4 stroke4Cast iron106 - 4.17127 - 54500 - 274.7Power (hp) 54 64RPM 1500 1800Compression ratioCombustion systemEngine head materialSpeed governorLubrication systemOil sump capacity with filter(l - gl)Engine stop systemFuel pumpFuel pump discharge (cm. - ft)17.2:1Direct injectionCast ironCentrifugal mechanicalForced13.3 - 2.92Fuel solenoidMechanical80 - 2.62Fuel consumption (l/h - gl/h) 11.4 - 2.5 13.7 - 30.1Air intake (l/min - gl/min) 15000 - 3300 18000 - 3860Starting battery (Ah-V)Battery charger (Ah-V)Starter (kW-V)Max. inclination100 - 1245 - 122.3 - 1230°Water pump flow (l/min. - gl/min.) 60 - 13.2 72 - 15.8$OWHUQDWRU 50 Hz 60HzTypeRegulationCoolingSynchronous, 4-poles, self-excitedElectronicAirVoltage (V) 115 - 230 120 - 240Amps350 - 175Frequency (Hz) 50 60Power factor ( cos ø )1Max.Power (kW) 35 42Cont.Power (kW) 32.5 38.7Insulating classVoltage stabilityFrequency stabilityH±2%±5%Cooling systemThe cooling of the engine is based on a closed inner flow of coolant.The system is based on a heat exchanger seawater/coolant type,of cupronickel, where the thermal exchange occurs between thetwo liquids.Two separate pumps contribute to the flow of the coolant and thesea water.A new project engineering design with a structure of a draw piece ofaluminum supporting painted aluminum panels type 5754 of highresistance to external agents.Of limited weight and easy accessibility to the inner cabin in caseof maintenance services.