Dehn 819124 HVI-light Conductor D 20mm grey FIXED length one-way drum 500m

HVI light Conductor (high-voltage-resistant insulated down conductor), for keeping the separation distance to electrically conductive parts according to IEC 62305-3, in order to prevent dangerous flashovers between external lightning protection system components and internal conductive parts (electrical installation, pipes, etc.). The HVI Conductor has a special outer sheath to prevent creeping discharge and to discharge high lightning impulse voltages to a reference potential. HVI light Conductor also for installation without an equipotential bonding connection to the building or structure at the end of an adjustment range. For on-site assembly (length 100 m - grey). Equivalent seapration distance s ≤ 45 cm (in air), s ≤ 90 cm (solid building material).