Crossbonding cable joints offer solution for high voltage differences

How cross‑bonding cable joints solve high potential‑difference challenges in MV grids

In underground medium‑voltage cable networks where multiple single‑core cables run side‑by‑side, large potential differences between the cable armour screens can generate harmful circulating currents and ohmic losses, hidden drivers of network inefficiency and unexpected failures. The article outlines how the LoviSil® cross‑bonding joint developed by Lovink Enertech B.V. offers a direct counter‑measure: by connecting the earth screens in a crossed configuration and embedding the joint in liquid silicone insulation, it curbs these screening currents and restores network stability.

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Lovinkweg 3, 7061 DT Terborg, Netherlands

Lovink Enertech

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