초록 ▼

A cooling system for cooling warm air within the interior of a closed electrical cabinet containing electronic equipment or the like, comprising an enclosure adapted to be mounted on an exterior surface of the cabinet. The interior of the enclosure is separated into an internal circulation region an

A cooling system for cooling warm air within the interior of a closed electrical cabinet containing electronic equipment or the like, comprising an enclosure adapted to be mounted on an exterior surface of the cabinet. The interior of the enclosure is separated into an internal circulation region and an external circulation region. Ambient air for removing heat from a condenser coil is drawn into the external circulation region through the bottom of the enclosure and the ambient air is also discharged out the bottom of the enclosure at a higher velocity than the ambient air being drawn into the bottom of the enclosure.

대표청구항 ▼

A cooling system for cooling warm air within the interior of a closed electrical cabinet, the cooling system comprising: an enclosure having a bottom portion, a front portion and opposing side portions, the enclosure adapted to be mounted on an upright exterior surface of the cabinet so that the bot

A cooling system for cooling warm air within the interior of a closed electrical cabinet, the cooling system comprising: an enclosure having a bottom portion, a front portion and opposing side portions, the enclosure adapted to be mounted on an upright exterior surface of the cabinet so that the bottom portion of the enclosure is perpendicular to the upright exterior surface of the cabinet; means for separating the interior of the enclosure into an internal circulation region and an external circulation region, the internal circulation region being fluidly sealed from the external circulation region; the bottom portion having an inlet opening and an exhaust opening fluidly connecting the external circulation region to ambient air outside the enclosure; ambient air moving means mounted within the external circulation region for drawing ambient air into the external circulation region through the inlet opening in the bottom of the enclosure and for exhausting the ambient air from the enclosure through the exhaust opening in the bottom of the enclosure.