SR3029 Heat Conduction and Convection educational training equipment Heat Transfer Experiment Equipment The unit shall perform the following experiments and investigations: Learning Objectives / Experiments effect of heat conduction and convection on heat transfer effect of free and forced convection on heat transfer calculate convective heat transfers effect of different materials on heat conduction effect of sample length on heat transfer Specification [1]investigate heat conduction and convection using the example of a cooling fin [2]cooling fin: sample heated at one end, made of metal [3]6 samples made of different materials and with different lengths [4]6 fans for experiments with forced convection [5]continuously adjustable heating power and fan power [7]due to integrated microprocessor-based instrumentation no additional devices with error-prone wiring are required Technical Data Heater heating power: 30W temperature limitation: 160°C 6x fan max. flow rate: 40m³/h nominal speed: 14400rpm power consumption: 7,9W 4x samples, short length dissipating heat: 104mm heat transfer area: 32,6cm² copper, aluminium, brass, steel 2x samples, long length dissipating heat: 154mm heat transfer area: 48,4cm² copper, steel Measuring ranges flow velocity: 0...10m/s temperature: 8x 0...325°C heating power: 0...30W Dimensions and Weight LxWxH: 670x350x280mm Weight: approx. 17kg Material of construction: stainless steel
