ET 611 Air Conditioning System With Chamber Didactic Equipment Vocational Training Equipment Refrigeration Training Equipment
Chamber for comfort studies, suitable for occupation by test individuals. Air conditioning system with water chiller and vapour humidifier. Features - real air conditioning system with water chiller and climatic chamber for comfort investigations - integrated router for operation and control via an end device and for screen mirroring on up to 10 end devices: PC, tablet, smartphone Learning objectives/experiments - design, operation and operating behaviour of a real air conditioning system - recirculating and outer air operation - changes of state in the h-x diagram for humid air: heating, cooling, humidifying or dehumidifying, mixing - application of the mixing line - comfort studies, limit of comfortable humidity - energy balance in the Sankey diagram - investigation of the control behaviour of an automatic air conditioning controller, determination of limiting factors Specification [1] air conditioning system with chamber for conditioning and air technology investigations [2] chamber suitable for test persons to be inside [3] manual and automatic operation [4] control of the experimental plant using a PLC, operated by touch screen [5] screen mirroring: possible to mirror the user interface on up to 10 end devices [6] industrial components: fans, air-cooled water chiller, air cooler, air heater, steam humidifier [7] refrigerant: R410A, GWP: 2088 Technical data PLC: Weintek cMT3162X Radial fan - power consumption: 3kW - max. flow rate: 60m3/min - pressure difference: 1700Pa Air heater: 6x 250W Steam humidifier - steam capacity:5,2kg/h - power consumption: 3,9kW Water chiller - power consumption: 2,1kW - refrigeration capacity: 6,2kW at 32°C, ΔT=5K - fan, volumetric air flow rate: 3500m3/h Air cooler, capacity: 6,5kW Refrigerant - R410A, GWP: 2088, filling volume: 1,3kg, CO2-equivalent: 2,7t Measuring ranges - flow rate: 0...1500L/h (water) - temperature: 7x 0...50°C (air), 2x 0...50°C (water) - humidity: 7x 10...90% - flow velocity: 2x 0...20m/s (air) - power: 2x 0...6kW, 2x 0...1,5kW 400V, 50Hz, 3 phases 400V, 60Hz, 3 phases; 230V, 60Hz, 3 phases UL/CSA optional LxWxH: 2700x1480x1450mm (system) LxWxH: 1550x1270x2250mm (chamber) LxWxH: 1400x600x900mm (water chiller) Total weight: approx. 830kg
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