CM20 SINGLE-CYLINDER COMBUSTION ENGINE
Cikkszám: CM20
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RENDELÉSI SPECIFIKÁCIÓ Test stand to measure the output of petrol (spark ignition) or diesel (compression ignition) engines up to 11kW in power The stand comprises an eddy current brake unit mounted to a steel framework. The system has an interface plate for mounting various standard Armfield engines on vibration-absorbing mounts Dedicated petrol and diesel fuel systems with unique quick release couplings to ensure correct fuel type is utilised The system can be fully instrumented with a 15” touchscreen panel (optional) for local use or can be run remotely via a USB interface The control system will enable incremental load adjustments and speed control of the engine in both open fixed-speed control or load/speed PID control Exhaust and inlet temperatures, RPM, load and air flow will be measured Additional optional inputs for cylinder pressure and crank position can also be logged The test stand will enable; – Plotting of torque and power curves – Determination of specific fuel consumption (optional) – Determination of volumetric efficiency – Obtaining a PV diagram (optional engine accessory required) A modern, industrial range of single-cylinder, normally aspirated engines complete with all services and ancillaries required to run the engine in a laboratory environment Simple coupling and interchangeability for different engine test skids Protected by guards around all moving parts, and around key hot surfaces Throttle and brake load can be controlled remotely Standard instrumentation includes sensors for: – Engine speed – Torque – Air flow Exhaust gas Lambda sensor (petrol) Sensor variables are logged in real-time on a customer-supplied computer via a USB interface, using sophisticated educational software. The software includes full data logging and analysis functions, and incorporates detailed teaching material MŰSZAKI SPECIFIKÁCIÓ Petrol engine – CM20-10 Single-cylinder air-cooled four-stroke OHV Power output: 4.8HP (3.5kW) Displacement: 163cm3 Diesel engine – CM20-20 Single-cylinder, direct-injection air-cooled diesel engine Power output: 4.8HP (3.5kW) Displacement: 243cm3 Dynamometer data – CM20 Dynamometer type: Eddy current Cooling: Air-cooled ELEKTROMOS ÁRAM CM20-A: 220-240V / 1ph / 50Hz CM20-G: 220-240V / 1ph / 60Hz MÉRETEK Length: 1.40m Width: 0.75m Height: 1.20m Volume: 2.84m³ Gross Weight: 378Kg
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