Hitachi Energy has announced it will deliver the world's first sulfur hexafluoride (SF6)-free 550-kV gas-insulated switchgear (GIS) to the Central China Branch of the State Grid Corporation of China ...

Government officials and advocates used them to help communities disproportionately affected by climate change and pollution.

Speaking at the inauguration of a 66/11 KV GIS Grid Substation at Mangla Puri in South West Delhi’s Palam village, CM Gupta ...

Chief Minister Rekha Gupta on Tuesday inaugurated a 66/11KV GIS grid power substation at the Palam village (Manglapuri) in southwest Delhi, and asserted that her government is committed to ensure 24x7 ...