Install and connect dense bus duct after confirmation

When dense bus ducts are installed horizontally and the brackets can be set as needed, a length of about three meters should be used. When the distance between brackets is six meters or more, long bus duct should be used. When dense bus ducts are installed along the plane in buildings of different shapes, bus ducts with rectangular shells should be used. When installing along an arc surface, resin cast bus duct or cylindrical bus duct should be used.

When the bus duct is installed vertically, dense insulation or resin-cast bus duct should be used, and the insulation material should be suitable for long-term operating temperatures of not less than 130 degrees Celsius. In order to avoid the chimney effect, when selecting a dense bus duct, a fire-retardant partition should be installed between each unit in the bus duct shell to extend the service life as much as possible. The installation bracket of The Bus Bar is also part of the consideration.

When connecting the Busbar, check that the busbar is intact as a whole and make the connection after confirmation. When it is perforated, there should be no sewage and other debris entering the busbar. Also note that the busbar connection point should not be in the wall. Part, to know the horizontal installation, you must pay attention to the horizontal fixation of the pressure plate when it is installed on the support or hanger. During installation, some length should be reserved according to the needs.

When the busbar crosses the expansion joint or settlement joint of the building, its settlement node needs to be set. When installing it horizontally, pay attention to the spacing between the busbar and the adjacent busbar when it is installed horizontally. When installing, attention should be paid to placing it correctly according to its corresponding phase sequence, number, direction and installation mark, and then matching it with the busbar or other devices next to it and then installing it correctly.