| 摘要 |
A control device for a street light is provided to prevent an electric leakage by electrically insulating a control box from the outside of the case. A control device for a street light includes a case(12), a control box(20), a connector(30), and a plurality of wires. A control box and a connector unit are arranged in a case. The control box receives various circuits for sensing the electric leakage and controlling the on/off of the street light. A plurality of plugs are protruded to the outside of the control box. The connector is fixed in the inner wall of the case by a packing material. The connector includes a plurality of jacks. The plurality of wires are connected to the plurality of jacks of the connector unit. The plurality of wires are drawn out outside the case. An insulating material is filled between the bottom of the case and the connector. |
