Project name: Three Gorges hydroelectric power station (SanxiaLongzheng±500kV Line)
Product type: ACSR 720/50
Date: 2000-2001
Quantity: 500km
Project profile: The Three Gorges hydroelectric power station spans the Yangtze River by the town of Sandouping, located in Yiling District, Yichang, Hubei province, China. The Three Gorges hydroelectric power station is the world's largest power station in terms of installed capacity (22,500 MW). In 2014 the dam generated 98.8 TWh of electricity, setting a new world record by 0.17 TWh previously held by the Itaipú Dam on the Brazil/Paraguay border in 2013 of 98.63 But in 2015, the Itaipu power plant resumed the lead in annual worldwide production, producing 89.5 TWh, while production of Three Gorges was 87 TWh.

Except for a ship lift, the dam project was completed and fully functional as of July 4, 2012, when the last of the main water turbines in the underground plant began production. The ship lift was complete in December 2015. Each main water turbine has a capacity of 700 MW. The dam body was completed in 2006. Coupling the dam's 32 main turbines with two smaller generators (50 MW each) to power the plant itself, the total electric generating capacity of the dam is 22,500 MW

Solutions
We won the tender to provide 500KM 750/50mm2 ACSR. We provided good quality cable according to contract requirements and got the user’s inspection acceptance. Our cables have been installed and operated more than 15 years without any complaints.