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Busway characteristics—It features series compatibility, commercial production, compact size, high capacity, short design and construction cycles, easy installation and disassembly, non-combustibility, safety, reliability, and long service life. The busway product is suitable for three-phase four-wire and three-phase five-wire power distribution systems with AC 50Hz, rated voltage 380V, and rated current from 250A to 6300A.
Busway advantages—Enclosed busway (referred to as busway) is a bus system composed of a metal plate (steel or aluminum) as the protective shell, conductive bars, insulating materials, and related accessories. It can be manufactured as a plug-in type enclosed busway with junction boxes at intervals or as a feeder type enclosed busway without junction boxes. In the power supply systems of high-rise buildings, power and lighting circuits are often separated. The busway, as the main power supply line, is installed vertically along the wall in electrical shafts, either as a single run or multiple runs. According to its purpose, a busway generally consists of starting busway, straight-through busway (with or without plug holes), L-type vertical (horizontal) elbow busway, Z-type vertical (horizontal) offset busway, T-type vertical (horizontal) tee busway, X-type vertical (horizontal) cross busway, variable capacity busway, expansion busway, terminal end cap, terminal junction box, plug-in box, busway-related accessories, and fastening devices. Busways can be classified by insulation method into air-type plug-in busway, densely insulated plug-in busway, and high-strength plug-in busway. By structure and application, they are divided into densely insulated, air-insulated, air-additional insulated, fire-resistant, resin-insulated, and sliding contact busways. By shell material, they are categorized into steel shell, aluminum alloy shell, and steel-aluminum hybrid shell busways.