Difference Between Busbar and Busway
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1. Busbar: It is a common path to which multiple devices are connected in parallel branches.
2. Busway: It is a closed metal device composed of copper or aluminum busbar columns.
II. Different Uses
1. Busbar: It allows arbitrary data transmission between these computers, but at the same time, only one device can send data.
2. Busway: It is used to distribute large power to various components of a distributed system. In indoor low-voltage power distribution trunk projects, it has increasingly replaced wires and cables.
III. Different Characteristics
1. Busbar: The plug-in busway is for AC three-phase four-wire or five-wire systems, suitable for power supply and distribution with frequency 50-60Hz, rated current 100A-6300A, rated voltage up to 690V, especially suitable for low-voltage distribution systems in industrial plants, mines, and power supply systems in high-rise commercial and residential buildings, hotels, hospitals, etc.
2. Busway: The busway features series matching, commercial production, small size, large capacity, short design and construction cycle, easy installation and disassembly, non-combustible, safe and reliable, and long service life. Busway products are suitable for AC 50Hz, rated voltage 380V, rated current 250A-6300A three-phase four-wire, three-phase five-wire power supply and distribution system projects.

Note: The above information and technical parameters are compiled and released by Yangzhou DARUI Electric Co., Ltd.