Price of Photovoltaic Telescopic Cable Trays

The price of photovoltaic telescopic cable trays varies widely depending on material, coating, size, and manufacturer, typically ranging from $20 to $150 per meter for standard high-quality trays.

Material and Coating Impact on Price

Photovoltaic cable trays are commonly made from Al-Zn-Mg coated steel, hot-dip galvanized steel, stainless steel, or aluminum. Al-Zn-Mg trays offer 5–10 times higher corrosion resistance than ordinary galvanized steel, especially at cut edges, which increases durability and cost . Hot-dip galvanized trays are more affordable but may have lower long-term corrosion resistance . Stainless steel and aluminum trays are premium options, providing excellent corrosion resistance and lighter weight, but they are generally more expensive.

Design and Features

Telescopic or modular cable trays are designed for flexible installation, allowing adjustment to different widths and lengths. Features such as press-fit buckle covers, modular assembly, and reinforced structures improve installation efficiency and durability, which can slightly increase the price . Open-structured trays facilitate heat dissipation and maintenance, while optional covers and connectors add to the overall cost .

Typical Price Ranges

• Basic hot-dip galvanized steel trays: $20–$40 per meter
• Al-Zn-Mg coated steel trays: $50–$100 per meter
• Stainless steel or aluminum trays: $80–$150 per meter Prices may vary depending on length, width, load capacity, and supplier. Bulk orders for commercial or utility-scale PV projects often reduce the per-meter cost.

Additional Considerations

• Warranty and corrosion resistance: Trays with warranties exceeding 10 years for outdoor C3 environments may cost more .
• Accessories: Connectors, covers, and mounting brackets can add 10–20% to the total system cost.
• Supplier and region: Prices differ by manufacturer and shipping location; contacting suppliers like CANHOPE, RBT Solar, or Huge Energy can provide custom quotes for specific project requirements . For accurate pricing, it is recommended to request a quotation from manufacturers with details on tray dimensions, material, coating, and project scale.