Differences between cable distribution boxes and cable branch boxes

     For new friends, I believe for the difference between the cable branch box and the cable branch box is still a bit confused, this is not, today encountered a customer, the difference between the cable branch box and the cable branch box is not very clear , The cable box and cable branch box completely confused, this is not a good sign. Here, Zhibo Xiaobian for everyone in detail, under the difference between them

     There is no switchgear in the cable distribution box. The incoming and outgoing cables are electrically connected together and have the same potential. They are suitable for the taping or branch wiring. It is customary to refer to the number of incoming lines plus the number of outlets as the number of branches. For example, a three-branch cable distribution box has three equipotential bonding points on each phase, which can be used as one or two or two in and one out. Cable box contains U, V, W three-phase, three-phase circuit structure the same, along with the row.

     Cable branch box conductor connection using crimping method, easy installation, flexible access, the use of up to 6 to 8 branches in and out of the line, enabling multi-channel power transmission for the depth of the load center, shorten the radius of the power supply and reduce Line loss provides technical support. At the same time, the cable branch box can be equipped with power indicator, fault indicator, surge arrester with full insulation of silicone rubber, mechanical programmable lock and grounding switch to ensure the safety of operation, maintenance and management.

　　

     Cable boxes are mainly used for cable trunking implementation of the branch, branch, and conversion circuits, most for outdoor use. Cable branch box with fully enclosed design, outdoor all-weather operating conditions, can adapt to different working environment. The main difference between cable box and cable branch box: Cable box is generally used for cable transfer, and tap fittings similar to the three, four points; and cable branch box is a power cable in and then divided into several road Out, often with switches and so on.