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Summary:The invention discloses a voltage regulation device, and relates to the field of regulation devices.The voltage regulation device comprises a regulation device body, the side wall of the regulation device body is rotationally connected with a turnover protection cover, the lower surface of the regulation device body is provided with a mounting box, the front face of the mounting box is rotationally connected with a switch window, and the left side and the right side of the mounting box are each provided with a ventilation hole; a ventilation window is arranged on the inner wall of the ventilation hole. According to the invention, the switch window is arranged to facilitate the installation of equipment, the ventilation window is arranged to ventilate with the outside, the rain baffle is arranged to shield rain, the rain collecting box is arranged to collect rainwater in rainy days, and the cooling mechanism is arranged to carry out cooling of air cooling and water cooling, so that a better cooling effect is a
Bibliography:Application Number: CN202211344950