If not handled correctly before installation, electric cables can suffer irreversible damage — deformed sheaths, bent conductors, compromised shielding.
In this article, we explain how to receive, store, handle, and install cables safely and efficiently, with practical examples from the Sada Cavi catalogue.
Upon Delivery: What to Check Immediately
When the cable is delivered, a quick visual inspection is essential. Check that the reel or coil is intact, that the label is legible, and that it matches your order.
Make sure the cable shows no signs of crushing, cuts, or unusual bends.
How to Store Cables Correctly
- Cables not intended for outdoor use must be stored in dry, covered, and ventilated areas. Keep them away from direct heat sources, humidity, and UV rays.
- Cables stored outdoors must have their ends properly sealed to prevent moisture ingress. It is also essential to respect the recommended storage temperatures.
- Cables should be kept off the ground, placed on shelves or pallets, and not stacked in ways that could cause deformation.
- Cable reels should be kept in their original upright position to avoid mechanical stress.
Handling: How to Prevent Damage
When moving cables, use suitable forklifts, overhead cranes, or trolleys. Never drag cables along the ground, and always unwind them carefully from the drum, avoiding knots and twists.
A common mistake is ignoring the minimum bending radius specified in the product’s technical sheet. Excessive force during transport may damage the cable’s shielding or impair electrical performance.
Installation: Final Precautions
During installation, it’s vital to respect the specified bending radius, use appropriate ducts or supports, and avoid tight bends or crushing.
For dynamic installations (e.g. cable chains), each cable has its own specific requirements. For example, many models in the Sada Cavi range require a minimum bending radius of 7.5 or 8 times the cable’s outer diameter.
Conclusion
Electric cables are built to be robust and durable — but only if handled with care throughout the entire handling process, from delivery to installation.
Following a few simple best practices can help prevent faults, reduce costs, and ensure optimal performance.
👉 Explore all available solutions in the Sada Cavi catalogue:
https://www.sadacavi.it/en/products/
