Apr 21

The State Grid Corporation of China specified Roxtec cable and pipe seals for the innovative Lingzhou-Shaoxing (LingShao) ±800kV UHVDC transmission project – which is designed to transfer 8000MW over a distance of 1 700 km. The working conditions of the UHVDC converter stations are complex and subject to electromagnetic interference, so the electromagnetic properties had to be ensured. Thanks to Roxtec BG™ (bonding and grounding), it was possible to eliminate cable conduction disturbance and establish lightning protection. The seals from Roxtec are fire-proof, watertight and rodent safe as well. By using Roxtec seals, the State Grid... Read more