What is the role of the water cooling plate?

The water cooling plate is also called a cooling water radiator and liquid cooling radiator. The common one is an aluminum cooling plate, mainly used for heat dissipation of high-power electrical appliances, such as servers, frequency converters, inverters, APF, SVG, IGBT, etc. If the water-cooling plate is attached to the heating element, it will dissipate the heat, and then the heat will be dissipated through the cold plate cooling system. The liquid inside the water cooling plate is dedicated.

The water-cooling plate is only a part of the entire heat dissipation system, and it is the cold plate cooling system that reduces the heat. You need to combine multiple components such as radiator + water cooling plate + water pump + pipeline to make the water cooling plate work. The primary function of the water-cooling plate is only to take the heat away from the heating object. But according to the law of conservation of mass, the heat taken away will not disappear. So we need a whole set of cold plate cooling systems for heat loss. However, the water cooling plate is also an essential part because the heat conduction efficiency directly affects the heat dissipation of the cold plate cooling system. How to quickly take away the heat? We need to evaluate the heat dissipation conditions and machines used to design the cold plate cooling system with the highest heat dissipation efficiency. Among the many liquid cooling heatsinks, the copper cooling plate has the best heat conduction effect. Because of the excellent metal properties of copper, it can still maintain average working performance in harsh environments. So we recommend using a copper cooling plate.

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