The dense busbar is very beautiful and reliable in the use of industrial factories, and the load distribution in power supply is also very uniform, with strong adaptability. Dense bubar can be evenly distributed in industrial buildings. They can be separated from the bus duct system, connected to transformers and combined with plug-in boxes for power supply, or multiple plug-in interfaces can be reserved for equipment power supply to increase capacity and change lines at any time.

Dense busbar belong to the main power supply system and have advantages such as compact structure, reliable operation, and convenient tap feeding. They are widely used in high-rise buildings. The power lines and lighting lines in high-rise buildings are often separated, and dense busbars are mainly used as the main power supply line, with one or more sections installed vertically in the electrical shaft.

Dense busbar have the advantages of high current carrying capacity, good heat dissipation, and low resistance, making them suitable for long-distance high current laying and meeting the electricity load requirements of different places in commercial complexes. In the power supply system of commercial complexes, dense busbar can be made into plug-in enclosed buses with plug-in junction boxes at certain intervals or feeder busbar without junction boxes in the middle.

The dense busbar has the characteristics of flexible installation and convenient tapping, which can meet the requirements of high safety, high reliability, and high strength for the rail transit power supply system, and can achieve efficient configuration of equipment and facilities. In the power supply system of rail transit, dense busbar can achieve exclusive power supply to various areas of the system, and the use of non-magnetic materials can prevent induced current from overheating.