Hitachi Energy Partners with National Grid on World’s First Replacement of SF6 in Existing High-voltage Equipment
ZURICH, SWITZERLAND, Dec 10, 2021 – (JCN Newswire via SEAPRWire.com) – Hitachi Energy and National Grid have successfully energized a pilot project replacing SF6 in installed high-voltage gas-insulated lines with an eco-efficient fluoronitrile based gas mixture. This retrofill solution, in Richborough, UK is part of Hitachi Energy’s EconiQTM(1) portfolio which is designed to deliver a... » read more