Tutorial installing HVI long Conductor into the supporting tube

The HVI long is a high-voltage-resistant insulated down conductor for keeping the separation distance to electrically conductive parts in your lightning protection system according to IEC/EN 62305-3. It can be used up to an equivalent separation distance s ≤ 75 cm (in air) or s ≤ 150 cm (solid building material).
For on-site assembly, the HVI long Conductor is delivered in a length of 100 m on a disposable plywood reel (diameter approx. 800 mm, width approx. 485 mm) incl. one Allen key.
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