Perforated roof panel in place of a standard closed roof panel
The simplest method to dissipate the heat arising in a cubicle is to provide openings in the roof panel. If the degree of protection IP20 is to be achieved, no solid objects with a diameter > 12 mm must be able to penetrate into the cubicle.
In the open area left by the frame, our perforated roof panel possess 8 x 8 mm holes in a 10 mm grid. In the version for degree of protection IP40, an additional fine-meshed grille is integrated below the holes.
Perforated ventilation roof in place of a standard closed roof panel
In the case of a ventilation roof, a tray is mounted above the perforated roof panel. This tray prevents vertically falling water drops from entering the cubicle.