The experimental installation represents a real air conditioning and ventilation system. The system capacity is sufficient to air-condition a laboratory room. The air conditioning and ventilation system includes a filter element, a fan with controlled speed, a direct evaporator as an air cooler, an electric air heater and humidification by a steam humidifier . The following functions are possible: heating/cooling and humidification/dehumidification. To this end, the active components can be run manually individually or by a central PLC air conditioning controller in automatic operation. The air conditioning controller controls the temperature and humidity of the air independently of each other. Through time programs, operation is possible depending on the time of day or day of the week, as in reality. Pressure losses can be measured in each section of the duct.

Code: ET 620