Explanation of Metal steel perforated cable tray specification

Explanation of Metal steel perforated cable tray specification

1. Specification parameters

Perforated Cable Tray is a common electrical conduit, as an important part of cable routing, its specifications parameters for the wiring effect is critical. The following are common specification parameters of perforated cable tray:

(1) Size: the length of the metal cable tray is usually 2 meters or 3 or 6meters, the width is usually 50mm, 75mm, 100mm, 150mm, 200mm and other different specifications. The height is usually 50mm, 75mm, 100mm, 150mm and so on.

(2) Material: common ventilated cable tray material Q235 carbon steel, stainless steel, aluminum alloy, co-polymer,Grp or Frp etc., the specific choice needs to be based on the actual use of the scene to make decisions.

(3)Load: common perforated cable wireway load capacity of 1.5t-3t, the specific load capacity needs to be calculated according to the number of cables to be carried.

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2. Application Scenarios

Perforated cable trunking is widely used in all kinds of buildings, factories and other places in the cable wiring, which common application scenarios include:

(1)Office building: office building wiring is more complex, need to consider the beauty, safety, flexibility and other factors, perforated cable tray is suitable for use in office building wiring.

(2)Factory workshops: factory workshops need to consider the bottom air circulation, cleaning and other factors, ventilated cable tray is suitable for application in factory workshop wiring.

(3)Exhibition: exhibition venues often need to arrange cable for power supply, lighting and other purposes, perforated tray type bridge can also be used as one of the options.

In short, the selection of perforated cable tray specifications should be based on the actual needs of decision-making, and the choice of specific application scenarios need to be combined with a variety of factors for comprehensive consideration.