The advantage of this is that once a short circuit or other problems occur, the scope of the power outage is small, will not affect the normal work of other roads.
这样做的好处是，一旦某一线路发生短路或其他问题时，停电的范围小，不会影响其他几路的正常工作。
Circuit will cause the compressor does not work;
断路会引起压缩机不工作；
Circuit will cause the compressor does not work;
断路会引起压缩机不工作；
应用推荐