| 摘要 |
<p>Device for cooling electronic equipment, comprising a supply channel (A, 6) for cold air and an outlet channel (D, 9), at an inlet side and an outlet side (C) of the electronic equipment (2, 3), respectively, The circulation is largely being provided by a chimney effect. The electronic equipment (2, 3) is adapted to let air flow vertically through the equipment (2, 3). There are openings provided to let a part of the air that has been heated, re-enter at the underside of the electronic equipment. The invention also relates to a power supply to a collection of computer units, comprising a high voltage power supply coupled to a transformer having a low voltage output. The low voltage output is coupled to a plurality of electrical accumulators, which are coupled to the computers, for supplying the computers with electrical low voltage power.</p> |
