Cabinet coolers

By separating air under high pressure, the control cabinet is protected against dust, moisture and high temperatures. A maintenance-free alternative to cooling without harmful refrigerants. Many control cabinets are placed in a dusty environment. This means that sensitive electrical and other components (controllers, PLCs, fieldbus systems, etc.) are exposed to dust, moisture and excessive heat.

The Vortex coolers are equipped with a stainless steel vortex tube in which compressed air is converted into cooling air. The electrical components release the heat to the environment, and dust and moisture are also kept out of the housing. The compressed air divides into two streams, a cold stream and a warm stream. The cold air flushes the warm air out of the control cabinet under a slight overpressure. The compact Vortex cooling systems can be easily mounted in a few minutes.