Water-cooling SVG power cabinet

The utility model discloses a water-cooling SVG (static var generator) power cabinet, which comprises a cabinet body, a power unit and a water-cooling device, wherein the power unit and the water-cooling device are arranged in the cabinet body; wherein the water cooling device comprises an inlet pipe and an outlet pipe; the power unit comprises at least one module layer; the module layer comprises one or at least two modules, and a cooling flow channel is arranged in each module; the cooling flow channels of the modules in the same module layer are sequentially communicated in series through water pipes; the cooling flow channel which is connected in series with the first module in the module layer is connected with the inlet pipe; and the cooling flow channel which is connected in series with the last module in the module layer is connected with the outlet pipe. Water cooling heat dissipation is adopted, the heat dissipation efficiency can be improved, and the heat dissipation effect is improved. 本实用新型公开了一种水