Pallet cable tray installation method and precautions

The tray cable tray is the most widely used one in petroleum, light industry and television. How it is installed, Wanyou Electric Network will introduce you in detail how to install the tray cable tray and precautions.  Cable trays and trunking should be laid in a short direction and should be laid along walls, along columns or along beams. According to the laying direction of the cable tray and the trunking, the position and load of the pre-embedded steel plate are required for the civil engineering professional and structural professional to reserve the wall hole, the floor hole and the hanger. And should be coordinated with the process profession, plumbing professional and power professional. Concealed metal trunking wiring in the ground should be closely coordinated with the civil engineering profession in order to reasonably determine the route and equipment selection according to different structural types and building layouts. Cables of different voltages and different purposes should not be laid in the same cable tray. In addition, the following points are noted: 1) The cable tray is entered into the building from the outside, and the slope of the bridge should not be less than 1/100. 2) When the cable tray is crossed with the electrical equipment, the clearance between them is not less than 0.5 m. 3) When the two sets of cable trays are laid in parallel at the same height, the clearance between them is not less than 0.6 meters. 4) The cable tray should be more than 2.2 meters above the ground. The top of the bridge should not be less than 0.3 meters from the ceiling or other obstacles.

The above is the specific content of the installation method and precautions of the tray type cable tray introduced by Wanyou Electric Network. If you have any questions, please pay attention to our official website or call us.


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