Copper core low-voltage power cable
Copper core low-voltage cables are composed of conductors, insulation layers, filling layers, sheath layers, etc. Among them, the conductor is the medium for conducting current, the insulation layer is an important layer for protecting the conductor from external environmental influences and ensuring safe use, the filling layer can improve the mechanical strength and stability of the cable, and the sheath layer is for waterproof, anti-corrosion, fireproof and other purposes. Copper core low-voltage cables have the characteristics of good conductivity, long service life, good fire resistance, and good corrosion resistance, and are one of the essential cable materials in various low-voltage electrical equipment.