How the Cabinet Cooler Works

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cbworks How the Cabinet Cooler Works

Compressed air enters the vortex tube powered Cabinet Cooler and is converted into two streams, one hot and one cold. (For more information on vortex tube
operation, see page 160.) Hot air from the vortex tube is mul ed and exhausted through the vortex tube exhaust. The cold air is discharged into the control
cabinet through the cold air distribution kit. The displaced hot air in the cabinet rises and exhausts to atmosphere through the cabinet air exhaust at a slightpositive pressure. Thus, the control cabinet is both cooled and purged with cool, clean air. Outside air is never allowed to enter the control panel.

cbworks1 How the Cabinet Cooler Works

The Cabinet Cooler mounts to the enclosure through a drilled hole or electrical knockout. h e NEMA 12 (IP54) Cabinet Coolers may be mounted on the top or side of the panel. NEMA 4 and 4X (IP66) Cabinet Coolers must be mounted on the top of the panel or on the side of the panel using one of our Side Mount