Modern production processes require control by means of high-performance electrical components. Switch cabinets house these and other partially sensitive electronics, which must be protected from external influences. These include humidity from outside and condensation inside, as well as contamination and, above all, overheating of the components. In order to protect the components from overheating, air conditioning or temperature control of switch cabinets is usually urgently required.
In many places, the switch cabinets to be air-conditioned are located in places that are subject to special external influences. This requires a particularly robust switch cabinet cooling system that can withstand high ambient temperatures, polluted air, vibrations and sudden acceleration. The use of switch cabinet cooling units in outdoor areas also makes special demands on the air conditioning.