Liaoning OPGW-16B1 power overhead optical cable manufacturer OPGW fiber composite overhead optical cable

Description :

　　Optical Fiber Composite Overhead Ground Wire (also known as Fiber Composite Overhead Ground Wire). Placing optical fibers in the ground wire of overhead high-voltage transmission lines to form an optical fiber communication network on the transmission lines, this structural form combines the dual functions of ground wire and communication, and is generally referred to as OPGW optical cable.

　　OGPW fiber optic cable application:

　　1. OPGW optical cables are mainly used on 110KV, 220KV, and 550KV voltage level lines. Due to factors such as power outages and safety, they are often applied on newly built lines.

　　2. Lines with high voltage exceeding 110kV have a large span (usually above 250M);

　　3. Easy to maintain, easy to solve for line crossing problems, and its mechanical characteristics can meet the requirements for large line crossings;

　　4. The outer layer of OPGW is metal armor, which has no effect on high-voltage corrosion and degradation;

　　Performance characteristics of OPGW optical cable:

　　1. Adopting advanced stainless steel tube production technology, the tube is filled with water-resistant compounds, which can effectively protect the optical fiber

　　2. Good compactness and high tensile strength

　　3. Short circuit current causes minimal mutual interference between the power grid and communication network

　　4. The excess length of the optical fiber and the twisted pitch of the cable core ensure that the OPGW optical cable is not subjected to stress during operation tension

　　5. Similar to commonly used ground wire specifications, it is very convenient to install and can directly replace the original ground wire

　　We need OPGW ADSS optical cable and power optical cable fittings. Please contact us

　　Liaoning OPGW-16B1 power overhead optical cable manufacturer OPGW fiber composite overhead optical cable

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