Introduction of cable branch boxAddtime：2015/8/7 

       cable branch box cable box, a cable is to tap into one or a plurality of cable connection box.
! With the development process of the cable distribution network, when the capacity is not independent negative When the load distribution is more concentrated, it can be used to connect the cable branch box, because the branch can not operate directly on each path.
cable branch box is widely used in outdoor, along with the advancement of technology, now Switch cable branch box is also increasing, and the city cable is often used in double circuit power supply, so it is directly to the switch with a branch called outdoor ring network cabinet, but most of the ring network cabinet can not achieve the distribution automation, but has been introduced to the distribution network automation of outdoor ring, which also makes the cable branch box and ring.

     ; cable branch box is mainly divided into European cable box and American cable branch box, the most intuitive way is to distinguish the two most intuitive way is to open the door, American cable branch box is opened. There is also a common classification method is according to the cable rating points, commonly used to have 10KV cable box and 35KV cable branch box, these two are high pressure.