ADSS cable (All Dielectric Self-Supporting)

Features:1) ADSS (All Dielectric Self-Supporting) optical cable has been mainly applied in electric power system to provide a convenient way to establish communication networks. It is suitable for aerial installation when a communication line hasto span a river, a valley, a thunder area and other fields with special requirements2) With the opening of telecommunication service, ADSS optical cable not only satisfies the demands of communication of power system, but also leaves more capability to offer telecommunication service for other industries3) ADSS optical cable has excellent optical transmission properties, mechanical properties and environmental properties. Being one of the most perfect transmission media, it is extensively used in electric power communication networks4) In the fields of intense electricity, signals transmitted in ADSS cable are not subject to any disturbance5) Good communication quality will be kept all the time and no injures occur against the cable body. So the transmission with ADSS cable is the most convenient way for telecommunication in the electric power system6) The primary characteristics of ADSS cable is summarized as follows: a) Anti-electromagnetism, strong endurability of electricity. Elements consistingof ADSS cable are required to be non-metal. The outer jacket material is ATtype polyethylene when the space potential intensity at a point along the cable exceeds 12kV b) Good temperature and environmental properties, suitable for aerial operation. In the design of ADSS cable, environmental conditions such as wind, ice, temperature change, creep and so on should be taken into consideration. Then a cable can possess good behaviors such as anti-impact, anti-vibration, anti- bending, prevention of thermal aging, flame retardant and so forth c) Low cost, convenient to install. It is possible to set up optical cables onthe original pylon towers without any change d) Light weight, less load to tower. The primary tensile strength member in ADSS cable is polyamide yarn with high modulus and high strength, which makesthe cable lighter in weight when comparing to a cable with steel wires as theprimary tensile strength members producing area:China payment:L/C