All Dielectric Self Supporting (ADSS) cable is a kind of combined optical cable made by winding the optical fiber bundle on the central strength member, after insulation, waterproof, reinforcement, sheath, and other protective measures. ADSS optic cable is mainly installed on the existing 220kV or lower power line. Layer or central tube design. Ar amid yarn is used as a strength component to enhan
As it is usually necessary to erect the OPGW optical cable on the top of the tower pole: Although many construction units have considered the installation of lightning protection grounding wires for the tower poles of all levels of lines, how to correctly and reasonably design and install the optical cable at the position of the gantry The grounding drain wire, but did not seriously consider. The
With the development of information transmission technology, the long-distance backbone network and user network mainly based on OPGW optical cable are forming. Due to the special structure of the OPGW optical cable, it is difficult to repair after damage, so special attention should be paid to the protection of the OPGW optical cable during loading, unloading, transportation and construction to a
Among the various methods to improve the anti-lightning performance of OPGW optical cable, it is usually closely related to the density of lightning strikes, the number of lightning strikes, and the current amplitude when lightning strikes occur.
This blog emphasizes the importance of safety during ADSS (All-Dielectric Self-Supporting) cable maintenance. Three crucial precautions are outlined: conducting a thorough risk assessment, providing proper personal protective equipment (PPE), and employing trained and qualified personnel. By adhering to these precautions, maintenance teams can minimize hazards, prevent accidents, and ensure the ef
This guide provides a concise overview of ADSS cable hardware for pole attachments. ADSS cables are widely used due to their lightweight and durable design. The hardware includes suspension and tension components, splice closures, and downlead clamps. Key installation practices include proper pole inspection, careful cable handling, maintaining proper tension, ensuring hardware compatibility, and
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