Length of photovoltaic cable trays in Burkina Faso

Photovoltaic cable trays in Burkina Faso typically come in modular lengths ranging from 1 meter to 3 meters, with customization available from local suppliers.

Typical Lengths and Configurations

Cable trays used for photovoltaic (PV) installations are generally modular, allowing installers to connect multiple sections to achieve the required run length. Standard lengths commonly used worldwide, and available through suppliers in Burkina Faso, include 1 meter, 2 meters, and 3 meters per tray section. These trays can be ladder-type, perforated, or wire mesh, depending on the project requirements and environmental conditions .

Materials and Durability

In Burkina Faso, PV cable trays are often made from galvanized steel, stainless steel, or aluminum, providing resistance to corrosion and harsh climatic conditions. For outdoor solar installations, suppliers recommend Magnelis™ steel or hot-dip galvanized trays, which offer a minimum 10-year corrosion resistance suitable for C3 environments .

Supplier Options

Several suppliers in Burkina Faso provide photovoltaic cable trays:

• Brilltech Engineers offers customized galvanized and ladder cable trays suitable for solar and industrial projects .
• Ned-Tech supplies a wide range of perforated, ladder, and wire mesh trays, with technical support for sizing and installation across cities like Ouagadougou, Bobo-Dioulasso, and Koudougou .
• RBT Solar provides modular cable tray systems designed for small home PV installations up to 10 kW, emphasizing outdoor durability and long-term warranty .

Installation Considerations

When planning PV cable tray installations:

• Measure the total cable run and select tray lengths that minimize joints while allowing flexibility.
• Consider environmental exposure, as Burkina Faso's climate may require corrosion-resistant materials.
• Check supplier customization options, as many local suppliers can provide non-standard lengths to fit specific solar array layouts . In summary, while standard PV cable tray sections in Burkina Faso are typically 1–3 meters long, modular systems allow for flexible installation, and local suppliers can provide custom lengths and materials suitable for both residential and commercial solar projects.