Factory direct sales of ADSS overhead optical cable ADSS-24B1-300M non-metallic 24 core single-mode optical cable

Description :

　　All dielectric self-supporting optical cable, composed entirely of dielectric materials, including necessary support systems, is a non-metallic optical cable that can be directly hung on power towers.

　　PE sheath

　　PE sheath: ordinary polyethylene sheath. Used for power lines below 110KV.

　　AT sheath: anti electric trace sheath. Used for power lines above 110KV. The required one palm support system can be directly hung on the power tower.

　　Features:

　　(1) Specially designed for power systems, it is a self-supporting overhead optical cable with fully insulated dielectric, and its structure does not contain any metal materials;

　　(2) Using insulation structure and high voltage resistance index is beneficial for the installation and construction of overhead power lines with live operation, without affecting the operation of the lines;

　　(3) The use of anti structural materials with high tensile strength can withstand strong tension, meet the large-span requirements of overhead power lines, and prevent bird pecking and human attacks;

　　(4) The thermal expansion coefficient of ADSS optical cable is relatively small. When the temperature changes greatly, the curvature of the optical cable line changes very little, the weight is light, and the ice and wind loads are also small.

　　advantage

　　The national standard for ordinary precision specifies the mechanical strength that optical cables used in different ways (such as overhead, pipeline, direct burial, etc.) should have. And ADSS optical cable is a self-supporting overhead optical cable, so in addition to bearing the long-term effects of its own gravity, it must also be able to withstand the baptism of the natural environment. If the mechanical performance design of ADSS optical cable is unreasonable and not suitable for local weather, there will be safety hazards and the service life of the cable will be reduced. Therefore, each ADSS fiber optic cable engineering department must ensure that the installation span of the ADSS can reach 1800 meters per block based on the natural environment where the fiber optic cable route is located, with high voltage resistance, good electrical corrosion resistance, lightning protection, and can be laid on transmission line towers with a voltage level of 500kV. It also has strong resistance to bullet strikes, and a general sand gun at a distance of more than 10 meters will not cause catastrophic damage to the fiber optic cable. It also has strong low-temperature resistance and environmental adaptability. Fiber optic cables are laid independently without relying on power transmission lines, making construction and maintenance relatively convenient, and do not require power outages. Fiber optic cables are also relatively inexpensive.

AfterSalesService :

• Factory direct sales of ADSs