Seeking cable bridge grounding is a few categories, grounding resistance standard is how much?
The patch panel is the most important component of the management subsystem and is a hub for cross-linking the two subsystems of vertical and horizontal cabling. The patch panel is usually mounted on a cabinet or wall. Through the installation of accessories, patch panels can meet the full range of UTP, STP, coaxial cable, fiber, audio and video needs. In the network engineering commonly used patch panels have twisted pair patch panels and fiber patch panels. The function of the twisted pair patch panel is to cross-connect the twisted pair in the management subsystem, which is used between the main wiring lines and the distribution lines. Twisted pair patch panel models are many, each manufacturer has its own product line, and corresponds to 3 categories, 5 categories, 5 categories, 6 and 7 types of cables have different specifications and models, in specific projects , Refer to the product manual, according to the actual situation of the configuration. Optical fiber patch panel is the role of the management subsystem in the cable to connect, usually between the main wiring and distribution lines.
Because the use of wood flooring in the process of leaving their own expansion joints, mainly to prevent the expansion of the floor from the arch of Fan Guanggui both scolded only Gui Le, easy after-sales processing
