MR441E Solar Thermal Fundamental Training Kit Renewable Training Equipment Vocational Training Equipment The Kit Should Cover the Following Training Contents: Absorptivity and reflectivity of different materials Focusing of light by a Fresnel lens Thermal convection and layering Thermal conduction Thermal insulation Solar thermal collector with pump circulation Solar thermal collector with thermosiphon circulation Variation of the flow speed Collector circuit with heat exchanger Collector circuit with paraffin heat reservoir Parabolic channel collector with pump cycle Defocussing Qualitative demonstration of the functional principle Investigating the thermoelectric generator Quantitative determination of the electrical power
