Cable tray systems in Serbia are widely used in commercial and industrial projects, with installations at buildings like DELTA PLANET and support from local manufacturers offering ladder, perforated, and solid-bottom trays.
Examples of Installations
In Serbia, PEKOM cable tray systems have been installed at the DELTA PLANET building, demonstrating practical application in a modern commercial environment where aesthetics and functionality are both important . These installations typically involve careful planning to ensure proper cable support, heat dissipation, and compliance with safety standards.
Types of Cable Trays Used
Local manufacturers provide a variety of cable tray types to suit different applications :
- Ladder trays: Ideal for heavy cables and allow good airflow.
- Perforated trays: Suitable for lighter loads and provide ventilation.
- Solid-bottom trays: Used where protection from dust or debris is required.
Materials commonly used include galvanized steel, stainless steel, and FRP, often with corrosion-resistant coatings for durability .
Installation Practices
Proper installation in Serbia follows standard procedures to ensure safety and efficiency :
- Route Planning: Mark the cable tray path considering clearance, load, and cable separation.
- Tray Selection: Choose the appropriate type based on cable weight, environment, and airflow needs.
- Sizing: Calculate width and depth according to cable count and spacing to prevent overheating.
- Mounting: Use suitable clamps and brackets for wall, ceiling, or floor support, typically spaced 1.5–3 meters apart.
- Alignment and Securing: Ensure trays are level, straight, and connected properly; handle materials carefully to avoid damage.
Local Manufacturers and Suppliers
Several Serbian companies provide high-quality cable trays and installation support :
- PEKOM: Offers complete systems compatible with BIM libraries for AutoCAD and Revit integration.
- Jeetmull Jaichandlall (P) Ltd.: Supplies various sizes, shapes, and finishes tailored to industry needs.
- Brilltech Engineers: Provides electrical cable trays with flexible mounting options and compliance with national and international safety standards.
Key Considerations
- Ensure compliance with safety standards to minimize electrical hazards and fire risks.
- Select materials and tray types suitable for the environment and load requirements.
- Plan for future maintenance and cable expansion by leaving adequate space and access.
By following these practices and sourcing from reputable Serbian manufacturers, cable tray installations can achieve durability, safety, and efficient cable management in both commercial and industrial projects.
