| 摘要 |
<p>The present invention relates to a section distribution line blocking device and, more specifically, to a section distribution line blocking device capable of supplying power to consumers by installing a plurality of distribution lines on one main body installed on a utility pole, and capable of allowing a worker to safely perform maintenance by selectively blocking power of a distribution line in which failure occurs when failure occurs in any one of the distribution lines. The section distribution line blocking device comprises: a sensor which is installed on each of a plurality of distribution lines installed on a utility pole and measures a value of voltage or current on the distribution lines; a housing unit which is fixed and installed on the utility pole and is provided to electrically connect the distribution lines; a blocking unit which is provided in the housing unit and rises and falls to disconnect any one of the distribution lines electrically connected to the housing unit; and a control unit which controls at least any one of the sensors and the blocking unit.</p> |
