FIELD: ventilation.
SUBSTANCE: present invention relates to electrical cabinets ventilation devices intended for electric power distribution and control, arrangement of telecommunication and other electric equipment in various industries. It is achieved by the fact that the device for electric cabinet ventilation is made in the form of an exhaust hood installed on the upper surface of the electrical cabinet. An adapter for installation of a grate with a filter or a filtering fan is made on the inner side of the electrical cabinet in the air passage opening.
EFFECT: technical result is ensuring universality of use without removing the cap.
1 cl, 4 dwg
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