The busbar trunking refers to a closed metal device composed of copper and aluminum bus bars, which are used to distribute high power to the various components of the dispersion system.
The busbar trunking is characterized by a series of matching, commercial production, small size, large capacity, short design and construction period, convenient assembly and disassembly, non-burning, safe and reliable, and long service life. The busway products are suitable for AC 50Hz, rated voltage 380V, rated current 250A-4000A three-phase four-wire, three-phase five-wire power supply and distribution system engineering.
Insulation support is an integral part of the busbar trunking equipment, used to support the conductors in the busbar trunking equipment.
The mounting plate is used to support various elements and is suitable for installation in a complete set of equipment.
The installation frame is used to support various elements and is suitable for installation in a complete set of equipment.
Enclosure: The enclosure is a component that protects the equipment from some external factors and prevents the equipment from being directly accessible in all directions. Its protection level is at least IP30.
Door: A hinged or slidable cover.
The cover is the upper and lower shell surfaces of the shell, usually refers to a component on thebusbar trunking equipment, it is used to cover the opening on the shell. Fix it with screws or similar methods, and generally do not disassemble it after the equipment is put into operation.
The side plate is the left and right shell surfaces of the shell, usually refers to a component on the busbar trunking equipment, it is used to cover the opening on the shell. Fix it with screws or similar methods, and generally do not disassemble it after the equipment is put into operation.
Insulating partitions are used to protect against direct contact from all directions at the entrance and arcs from switching devices and similar devices.
Conductors or conductive parts used to energize live parts in normal use, including neutral conductors, but excluding neutral protective conductors.
Bare conductive parts An accessible conductive part of electrical equipment. It is usually not charged, but may be charged in the event of a fault.
Protective conductor A conductor that is electrically connected to the following parts in order to prevent the risk of electric shock.
Special reminder: The cable is expressed according to the cross section, and the busbar trunking is expressed according to the rated working current (generally referred to as 400A busbar trunking). The cross section of the same 400A domestic product is 240mm, and some are only 180mm.
