Link box designs, from our brand partner Insulect, use various earthing practices to minimise sheath currents and provide sheath voltage protection.
Direct Earthing or SVL Earthing through sheath voltage limiter surge arrester.
Cross Bonding with insulation withstand between phases.
Cable Sheath Protection using metal oxide sheath voltage surge limiters (SVLs).
Insulect Link Boxes ensure a weather proof environment for connecting links, whether for earthing or cross-bonding high voltage cables.