| 摘要 |
The present invention relates to a cooling and moistureproof distribution box (100). The cooling and moistureproof distribution box (100) according to the present invention comprises: a box-type main body (110) for containing a control unit; and a cooling moistureproof unit (120), mounted on an outer side of the main body (110), for providing cool air and warm air for the inside of the main body (110), wherein the cooling moistureproof unit (120) can provide cool air and warm air via a thermoelectric element (127). Accordingly, since the main body (110) is cooled when heat generated from a distribution board inside the main body (110) is greater than or equal to the stated temperature, the efficiency is improved and the accuracy of outputting voltage is enhanced, and a contact unit of a cable terminal connected to the distribution board is melted and separated therefrom via the heat greater than or equal to the stated temperature, thereby preventing a power supply disconnection phenomenon from occurring. Moreover, since dew condensation occurs inside the main body (110) in the winter, the dew condenses into water drops as time goes on and then the water drops fall on the distribution board, thereby preventing a short circuit from occurring. |
