Categorization:Product Information
Routing choices, transmission distances and application environments will all affect the choice of cable media, and incorrect or inappropriate choices can lead to a limited period of shortened cabling investments, and re-installation can lead to the cessation of network system operation. For many years moisture protection networks have been used in communication cables. These aluminum polymeric materials are protected by overlapping seals that reduce the penetration path of water vapor to prevent water from entering. However an unprotected dry cable will suffer liquefaction due to infiltration for up to six months to a year before a dry cable with a moisture barrier is completely protected. Cables of this design are approximately similar to foil-screened LAN cables, and termination is universally simple. Are the cables placed under: eaves. Cables can be applied with standard LAN cables as long as they are not exposed to direct sunlight or ultra-high temperatures. It is recommended to use conduits: on external walls. Avoid direct sunlight on the wall and human damage; In ducts (plastic or metal ones). If in ducts, pay attention to the damage of plastic ducts and the heat conduction of metal ducts; Suspended applications/overhead cables. Consider cable sag and stress. Which type of bundling is intended? Are the cables exposed to direct sunlight; lay directly in underground cable trenches, an environment with minimal control. Cable trench installations are regularly checked for dryness or dampness.
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