Single Core Cable Al covers specifications such as 1×50mm², 70mm², 95mm², 120mm², 185mm², 300mm², and 240mm², with aluminium as the conductor core, suitable for medium and low-voltage power transmission scenarios.​ Aluminium conductors have the advantage of being lightweight, reducing transportation and installation costs during laying. At the same time, they have stable conductivity and can meet different power transmission requirements. The cable insulation layer usually uses materials with strong temperature resistance and insulation properties, which are not easy to age during long-term work, can effectively isolate current, and ensure transmission safety.​ Small specifications (50-95mm²) are suitable for small equipment power supply and branch lines, such as small machine tools in factories and independent power distribution in shops; medium specifications (120-185mm²) can be used for building main branches and medium-sized production lines, such as the line from the main power distribution of office buildings to floors; large specifications (240-300mm²) are suitable for large industrial equipment and park main lines, such as the transmission line from the main power distribution room of industrial parks to core production areas. Its various specifications can flexibly meet various medium and low-voltage power distribution needs in industry, civil use, etc., providing stable support for power transmission.