OPGW cable tower reserved frame is a kind of equipment which is specially used for hanging OPGW cable and ADSS cable on the tower in the overhead line. The following is a text introduction about the reserved frame for OPGW cable towers:
Product definition and use
OPGW cable tower reserved frame, also known as residual cable frame, is mainly used in the overhead line construction surplus OPGW cable, ADSS cable hanging fixed on the tower, for maintenance testing. This device can effectively store and protect the remaining cable, ensuring that the cable is not damaged during maintenance and repair.
Product types and specifications
The cable frame is divided into two types: pole and tower, depending on whether the installation location is a telephone pole or a tower. For example, the cable rack for the pole is fixed at the pole by two sets of power steel belt hoop, while the cable rack for the tower is fixed at the Angle steel of the tower by two sets of right Angle cleats. In addition, the cabling is available in different specifications, such as AYLJ-1400 and AYLJ-2400, for rod and tower use respectively, with different fixed part lengths and total lengths 26.
Installation and maintenance
When installing the reserved frame for the OPGW cable tower, it is necessary to pay attention to the connection box should be installed at a position more than 1m higher than the remaining cable frame to facilitate OPGW access. The cable rack and its fixing clamp are usually provided by the manufacturer to ensure that the OPGW is insulated from the grounding part of the pole. This design helps protect the cable from external strains, sprains, broken strands and other faults, but also facilitates daily operation and maintenance work.
Material and anti-corrosion treatment
The reserved frame for OPGW cable tower is usually treated with hot dip galvanizing, which has good outdoor corrosion resistance and can be used in harsh environments for a long time without damage. This treatment not only improves the durability of the product, but also reduces maintenance costs
OPGW cable tower reservation is an important device to ensure the safe operation of cable lines, it protects the cable from damage through reasonable retention and fixing, and provides convenience for maintenance and repair work.
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