As a new type of distribution conductor, Cunjinqiao plug-in bus duct emerges at the historic moment. Compared with the traditional cable, it fully demonstrates its advantages in high current transmission. At the same time, due to the adoption of new technology and new technology, it greatly reduces the contact resistance and temperature rise of the connection at both ends of Zhuhai bus duct and the plug-in at the branch port, and uses high-quality insulating materials in the bus duct, Thus, the safety and reliability of the bus duct are improved, and the whole system is more perfect.

With the emergence of modern engineering facilities and equipment, the power consumption of all walks of life is increasing rapidly, especially the emergence of many high-rise buildings and large workshops, the traditional cable as the transmission wire in the large current transmission system has not been able to meet the requirements, the parallel use of multi-channel cable brings a lot of inconvenience to the field installation and construction connection.