Trough-type cable trays: Fully enclosed structure with a U-shaped cross-section, offering high protection (IP40+), effectively preventing dust, moisture, and electromagnetic interference. Suitable for laying communication cables, control cables, and low-voltage cables in scenarios with high protection requirements.
Tray-type cable trays: Semi-enclosed structure with ventilation holes at the bottom, combining protection and heat dissipation. With an IP30+ protection rating, suitable for power cables, lighting cables, and high-voltage cables, widely used in public buildings and general factories.
Ladder-type cable trays: Open structure, consisting of ladder beams and sides, with optimal heat dissipation performance (IP20+), and a fill rate of up to 50%. Suitable for laying large-diameter power cables and high-voltage cables (such as 10kV cables), applicable to industrial plants and high-altitude long-distance cabling scenarios.
