aluminum conductor steel reinforced (ACSR)

2. The twisted joint diameter ratio shall comply with the provisions of Table 5. The pitch diameter ratio of any twisted layer aluminum wire or steel wire should not exceed the pitch diameter ratio of its adjacent inner layer. The twisting direction of adjacent layers should be opposite, with the outer layer of aluminum twisting facing to the right.

According to user requirements, anti-corrosion coating can be uniformly applied between any specified layer of steel cored aluminum stranded wire.