Specifications include, but are not limited to: Engine Specifications Unit must be able to fit through a 4’ wide x 7’ high doorway. Be able to provide dimensions under the Line Items tab. Be able to measure the power output of 25 – 200 HP engines with less than 369 lb. ft. of torque Approx. max speed: 12,000 RPM Bi-directional rotation High accuracy strain gauge for torque measurement Base with docking cart alignment pins and pull over clamps Engine docking care with removeable handle and adjustable front engine supports Controller Driveshaft guard and support Dynamometer driveshaft Provide how the unit is cooled and what requirements ISU would need to run the unit bid. Calibration arm and weights Cable operated throttle control – integrated into operator’s desk – approx.30 ft long Control Console: Describe your control console Dynamometer operator table with throttle handle and computer tray Bom mounted sensor box with integrated weather station, standard configuration: o Approx. 16 channel type k thermocouple input panel o Approx.10 channel pressure panel, included three sensors rated for -15 to 150 PSI o 2 pre-configured analog inputs (0-10V DC) Data Acquisition Software: purpose-built dynamometer data acquisition software and graphical user interface – approx. 130 configurable channels Limits Editor to set advanced safety limits with custom actions Configuration File Editor to change channel definitions, add calculations, add sensors and change or define channel units and language Factory configured computer system with two approx. 22 in. LCD flat screen monitors and color printer Onsite system commissioning and operator training Additional Items Volumetric Blow-by Sensor – measure the volumetirc flow of crankcase blow-by o Approximate range of .25 to 10 SCFM (If different range, please provide range) o Include frequency channel in put cable for live display and data logging with acquisition system. Pressure cooling tower with mobile cart o Standard temperature range from 160 F to 230 F o Rated for continuous duty testing of engines Air flow measurement turbine o Read 10-800 CFM o Cable to reach control room 8-channel analog voltage input panel o Used to integrate exhaust gas analyzers, lambda sensors and other analog voltages o Configuration: Seven 0-10 V channels and one 0-20 V channel Motorized throttle actuator o Provide automatic control of engine throttle o Console controller panel for manual or closed loop control of throttle o Bracket to mount actuator to sensor box Throttle actuator joystick control 8 open-tip thermocouples 0-2000 F 4 closed tip thermocouples, Extension cables to reach the control room 60 Amp, regulated power supply (converts 120 volts AC into 13.8 volts DC) AFR/Lambda Meter Kit for NGE Systems o High end grade sensor o Analog input panel, o AFM-1000 A/F meter, 1 Calibrated sensor, interface cable Fuel Flow Measurement Turbine o Approx. flow range 2-80 GPH for gasoline o Approx. 8-80 GPM for diesel o Approx. 200 max psi o Approx. 5.8 pressure drop at 80 GPH o Cable for fuel 1 flow turbine o Cable for fuel 2 flow turbine
