Enclosure Heat Exchangers
Enclosure heat exchangers are a type of enclosure cooling system that uses a heat exchanger to transfer heat from the inside of an electrical enclosure to the outside environment. Enclosure heat exchangers can be used in a wide range of applications to cool electrical enclosures that house sensitive electrical components such as servers, power supplies, and other equipment.
An enclosure heat exchanger typically consists of a sealed enclosure that is mounted on the outside of the electrical enclosure. The enclosure contains a heat exchanger that is designed to transfer heat from the inside of the enclosure to the outside environment. The heat exchanger can be air-to-air, air-to-water, or liquid-to-liquid, depending on the specific application and requirements.
In an air-to-air heat exchanger, the heat exchanger uses a fan or other mechanism to draw in cool air from the outside environment and pass it over a heat exchange medium. The heated air from inside the enclosure is passed over the same medium, and the heat is transferred to the cooler air from the outside. The heated air is then expelled from the electrical enclosure, and the process is repeated.
In an air-to-water or liquid-to-liquid heat exchanger, the heat exchanger uses a liquid coolant, such as water or a refrigerant, to transfer heat from the inside of the enclosure to the outside environment. The liquid coolant circulates through the heat exchanger and absorbs heat from the inside of the enclosure. The heated coolant is then circulated to a heat rejection device, such as a radiator, where the heat is dissipated into the environment. The cooled coolant is then returned to the heat exchanger to repeat the cycle.
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