COOLING SYSTEM FOR INSTRUMENT AND POWER INTERWORK CABINETS AND METHOD FOR COOLING OF INSTRUMENT AND POWER NETWORK CABINETS Russian patent published in 2008 - IPC H05K7/20 

Abstract RU 2318299 C2

FIELD: cooling systems for instrument and power network cabinets, as well as for electronic modules located in them.

SUBSTANCE: provision is made for an air conduit with air lines of the same length and thus with similar resistances to air flow, as well as with the same temperature of the inflow air. The directed flow of inflow air is cooled with the aid of an air-to-water heat interchanger in the lower part of the cabinet. The heated exhaust air is picked up in a collector in the ascending current and fed to the heat interchanger in the descending current.

EFFECT: provided highly efficiency cooling for close-packed cabinets.

21 cl, 2 dwg

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RU 2 318 299 C2

Authors

Ehbermann Khajko

Dates

2008-02-27Published

2004-05-06Filed