The outside air is filtered and drawn into the
lower section of the electrical cabinet. After cooling the warm
air is drawn out through a grille which is situated at the top
of the cabinet. This process generates considerable advantages
in terms of life and quality of the functioning of the fans.
The internal over-pressure prevents the possible
entry of dust into the cabinets ensuring better performance of
the electrical and electronic equipment fitted within.
Mantain as much distance between the fan and the
grille as possible.
Ensure filters are cleaned on regular basis.
