Copper BusBar Insulated is an advanced material that combines conductive and insulating functions. On the basis of copper busbar, it effectively isolates the busbar from the external environment by adding an insulating layer, thus greatly improving the safety of the electrical system. Insulated copper busbar not only inherits the excellent electrical conductivity of copper busbar to ensure the stable transmission of current, but also has excellent insulation properties of its insulation layer, effectively preventing the occurrence of electrical faults. The insulating layer of copper busbar is made of a variety of materials, which can be flexibly selected according to different application environments and needs, fully meeting the requirements of use in various complex scenarios. Due to its unique advantages, insulated copper busbar is widely used in electric power, communications, new energy vehicles and other fields, providing a strong guarantee for the safe and stable operation of the circuit system.