Specific cable heating systems can be developed for the installation of electrical cables, designed to heat high-voltage or large-diameter cables and facilitate easier laying, especially in curved sections.
Heating large electrical cables helps soften the plastic insulation, making them more flexible.
Excessive rigidity not only makes the work more difficult but can also cause damage during handling operations.
Thermal blankets can be used to heat entire cable reels, or flexible cable heating blankets can be applied only to a specific cable section to facilitate bending, handling, and installation.
The entire reel can also be heated when placed inside a custom-built heating chamber.
