ADSS fiber optic cable manufacturers offer direct sales of multi-core national standard power fiber optic cables, which can be customized according to the model

Description :

　　Principles for determining installation location

　　① Ensure the safe operation of transmission lines;

　　② The induced electric field strength at the installation location should be less than 12kV/m;

　　③ Avoid whip strikes with power lines;

　　④ There is sufficient safety distance from the ground and obstacles;

　　⑤ Easy to install and maintain.

　　Calculation of electric field strength on power lines

　　Based on the voltage level of the power line and the arrangement of the tower heads, the mirror method and calculation formula introduced in the "Electric Field Strength and Calculation" section of the "High Voltage Transmission Line Design Manual for Power Engineering" can be used to calculate the electric field strength at any point around the tower and power line, and the results can be plotted using a computer to obtain a potential curve graph.

　　ADSS optical cable is a self-supporting overhead installation and should have high tensile strength to ensure that it can withstand external environmental influences during normal operation. The main load-bearing component of ADSS optical cable is aramid yarn, which can be divided into two types according to its structure: central tube type and layer twisted type. The layer twisted type structure is divided into single sheath and double sheath structures.

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• ADSS fiber optic cable manufacturer quotation