What is the material connecting the pvc threading tube to the switch box?
YJV - copper conductor cross - linked polyethylene insulated PVC inner sheathed double steel tape wrapped armored PVC outer sheathed power cable.
Use the network patch panel to connect voice information points are usually two cases: . the wiring requires the use of increased design. There are two pieces of information in each workspace that have two information sockets, both of which can provide data or voice access (which, of course, requires jumper jumps in the management area). In this case, it is possible to use the voice information point also use the network patch panel situation. . in order to facilitate management. Because 110 wiring lines on the numerous, not professional staff simply do not understand. And if the use of RJ45 network patch panel to transmit voice signals is the operation of the port, easy to non-professional management, professional management staff is also an efficiency improvement. In addition, you mentioned how the six types of patch panels with the 110 patch panel connection, the general can be 110-RJ45 jumper to connect. This kind of jumper is a 2-core 110 duck mouth, one is RJ45 crystal head, through a 2-core twisted pair to connect them together, the crystal head only pressure .5 two core.
Has been running in the copper core or aluminum core are possible; new to install, of course, is to buy copper core.
