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All-Dielectric Self-Supporting ADSS

    


  
                                                                                                                                                                        


 













   
    ADSS cable, the All - dielectric Self - supporting Optical Cable (also known as all-dielectric self-supporting fiber optic cable). The all-dielectric fiber optic cable used is all dielectric materials. Self-supporting fiber optic cable itself to strengthen the component can withstand the weight and external load. The name point to understand the use of the environment and its key technologies of this cable: because it is self-supporting, so its mechanical strength is important; all dielectric materials is the use of fiber optic cable in a high pressure electric environment must be able to withstand strong electric; due to overhead power tower, so there must be supporting pendant cable fixing in the tower. ADSS cable has three key technologies: cable mechanical design, the suspension point and supporting the selection and installation of fittings. ADSS Cable mechanical properties of fiber mechanical properties are mainly reflected in the largest fiber optic cable running tension, the average running tension and ultimate tensile strength. National standards of ordinary cable clearly define the different uses (such as overhead, pipe, buried, etc.) of fiber optic cable should have mechanical strength. ADSS cable is self-supporting aerial cable, so it must withstand long-term effects of their gravity, but also must be able to withstand the baptism of the living natural environment. If the ADSS fiber optic cable mechanical performance design is unreasonable and incompatible with the local weather, the fiber optic cable will be a security risk, life expectancy will be discounted. Therefore, the ADSS fiber optic cable project must be based on the cable route in which the natural environment and span, and professional software designed strictly to ensure that the cable has sufficient mechanical strength. Ground, when the transmission line has been erected and the remaining life is still quite long, you need as soon as the low installation cost of the construction of cable systems, while avoiding the blackout operating under the premise of using the ADSS cable is a great advantage.