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State Grid commissions a 1,000 kV power transmission line in China

9 Oct 2019

Chinese power transmission network operator State Grid has commissioned a new 1,000 kV gas-insulated power transmission line between Suzhou and Nantong, both located in the southeastern Jiangsu Province). The ultra-high-voltage (UHV) power transmission project will complete a UHV AC ring network in eastern China, where electricity demand is steady. The larger project runs from Huainan (northern Anhui province) through southern Anhui to Shanghai and will boost the transmission capacity by 35 GW.

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