Ladder cable tray specifically designed for photovoltaic projects
- Side Height
- 50mm、100mm、150mm、200mm
- Width
- 100mm、150mm、200mm、300mm、400mm
- Rung Spacing
- 150mm、200mm、300mm
- Standard Lengths
- 2m、3m、6m
- Custom Length
- 12m
- Material Types
- Q235B Mild Steel、6061-T6 Aluminum Alloy
- Steel Thickness
- 1.5mm-3.0mm
- Aluminum Thickness
- 1.2mm-2.5mm
- Surface Treatment
- Hot-dip Galvanized (Zinc layer ≥85μm)、Anodized (Oxide film ≥10μm)
- Salt Spray Test
- ≥500 hours
- Tensile Strength
- ≥260MPa
- Material Density
- 2.7g/cm³
- Weight Advantage
- 40% lighter than steel cable trays of same specification
Ladder cable tray is a cable laying device resembling a ladder, consisting of longitudinal sides on both sides and a transverse crossbar in the middle. With its unique structural design, it plays an important role in many fields such as power, communication, and industry. Whether it is workshop wiring in large factories, power transmission in high-rise buildings, or cable management in communication rooms, ladder cable trays can provide stable and safe laying channels for cables and are essential key equipment in cable systems.
From the perspective of usage, ladder cable trays have a wide range of application scenarios. In industrial production workshops, various large equipment requires a large number of cable connections. Ladder cable trays can orderly store these cables, avoiding disorderly cables that affect the normal operation of equipment, and also facilitating staff to inspect and maintain cables. In high-rise buildings, the laying path of power and communication cables is complex. Ladder cable trays can be laid along walls, ceilings, and other locations to safely transport cables from the bottom to various floors, ensuring smooth transmission of power and communication. In addition, in outdoor cable laying projects, ladder cable trays can also resist the influence of natural environments such as wind and rain, protecting cables from damage.
There are many advantages to ladder cable trays. Firstly, its open structure design has good heat dissipation performance, and the heat generated by the cable during operation can be quickly dissipated, reducing the risk of cable aging and failure caused by high temperature and extending the service life of the cable. Secondly, it has strong load-bearing capacity and can withstand the weight of multiple large-diameter cables, making it suitable for scenarios where a large number of cables need to be laid. Moreover, the installation methods of ladder type cable trays are flexible and diverse, and different methods such as lifting, wall hanging, and ground installation can be selected according to actual needs. The installation process is simple and convenient, which can improve construction efficiency.
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