Water-inflow-preventing high-voltage cabinet

The utility model discloses a high-voltage cabinet capable of preventing water from entering. High-voltage cabinet field, the problem that cooling and heat dissipation work cannot be conducted for a long time in the prior art is solved. Proposed now is the following scheme, the cabinet comprises a cabinet body, a base is fixedly arranged at the bottom of the cabinet body, a ground base is fixedlyarranged at the bottom of the base, a top plate is arranged at the top of the cabinet body, baffles are evenly arranged on the surfaces of the two sides of the cabinet body, a water storage tank is arranged on the surface of the top of the base, a positioning base is arranged on the inner side of the water storage tank, and a cooling cavity is formed in the rear surface. A cooling cavity and a water storage tank are arranged; the refrigerator refrigerates the liquid in the cooling cavity and refrigerates the liquid in the heat exchange plate through the heat conduction rod; the heat exchange plate performs heat exchan