CCX-1A densely insulated busway is developed by our company based on traditional dense busway through process improvement. The busbar conductor is made of electrolytic copper containing more than 99.99% copper. After high-quality processing, it is outsourced with special high-strength insulating materials. Makes the conductive copper bars have excellent insulation performance. The phases and the external charging are tightly attached together, which can quickly dissipate the heat generated by the copper bar to the outside, effectively reducing the temperature rise of the busway and increasing the current carrying capacity of the bus. At the same time, the bus has small size, stable mechanical and electrical performance, and can withstand greater electrical stress and thermal stress. The protection grade is IP4, IP54. The bus has many functional units and flexible installation and configuration. It can meet the power transmission and distribution requirements of various industrial and mining, enterprises and institutions, high-rise buildings, and workshops.