The length of straight busbar trunking is not limited by transportation capacity,and its design and production capacity are not limited by length,which can meet the needs of engineering,especially modern factories,for large-span busbar trunking.Due to its good rigidity,there is no need to install hangers between 6m spans.There is an insulation layer on the conductive busbar,and there is a suitable air gap between the phases.There is also an insulation pad made of DMC material pressed between the conductive busbar and the shell,with triple insulation to ensure the insulation of the bus duct is foolproof,especially when used in humid environments,which shows its superiority.

　　The busbar trunking adopts a docking installation method,which makes the installation process of the busbar trunking very convenient,flexible,and greatly saves installation time.The bus duct adopts a separated air insulation type,which improves the heat dissipation of the bus duct and reduces impedance;The internal insulation components are made of high-strength epoxy resin,which improves the frost resistance and thermal stability of the bus duct.All current levels of bus ducts use a unified cover plate,with high standardization,strong interchangeability,and convenient variable capacity interfaces.Bus ducts can be diverted through plug-in boxes to avoid the troubles of cable stripping and unsafe connections.If your product or equipment is replaced,reassemble and install the busbar,and the busbar socket branch can always reach the position you need.Therefore,using busbar trunking for power distribution can satisfy you for life.

　　When laying the bus duct horizontally,the height from the ground should not be lower than,but it should be laid in the electrical dedicated room;Two horizontally adjacent installation bus ducts;When laying the bus duct horizontally,the spacing between support points should not exceed.When the bus duct is installed horizontally on the support and hanger,it should be fixed with a horizontal fixing plate.The connection point of the bus duct should not be at the through wall position,and there should be no sewage or debris entering the interior of the bus duct when installing through wall holes.The busbar slot plug-in feeding hole should be located in a reliable and easy to install and maintain location.Expansion joints should be installed when the straight length of the bus duct exceeds,and settlement joints should be installed at the expansion or settlement joints where the bus duct crosses the building.

　　The shell is made of aluminum magnesium alloy profiles,consisting of two side plates and upper and lower cover plates.The side plates are designed with heat dissipation fins and dovetail grooves,which not only facilitate the heat dissipation of the bus duct,but also enhance the rigidity of the shell and facilitate installation.At the same time,it reduces the weight of the bus duct,allowing for large-span design and reducing installation brackets.The connection between the upper and lower cover plates of the shell and the side plates does not require screws,rivets,or welding,but instead uses hooks and grooves.Due to the lack of holes on the shell,water,gas,and dust cannot enter,which improves the protection level and has a very beautiful appearance.