Condensation removing device for railway 10KV cable branch box

Abstract

The utility model discloses a railway 10KV cable branch box condensation removing device which comprises a cable branch box, a heating dehumidifier, a humidity sensor, an electrical storage device and a control unit, the heating dehumidifier and the humidity sensor are arranged in the cable branch box, and the electrical storage device is electrically connected with the heating dehumidifier, the humidity sensor and the control unit. And the heating dehumidifier and the humidity sensor are in signal connection with the control unit. According to the utility model, the heating dehumidifier is arranged in the cable branch box without the PT cabinet for efficient dehumidification, and the solar panel is combined with the electrical storage device and the super capacitor to provide an external power supply for the heating dehumidifier, so that the problem that the cable branch box has no applicable power supply is solved, and the dehumidification effect of the heating dehumidifier is effectively improved.

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