文章來源(yuan)：國家電網公(gong)司 發布時間：2009-12-08
11月29日15時30分，河南(nan)開(kai)封(feng)500千(qian)伏祥(xiang)符變電站至開(kai)封(feng)火電廠的500千(qian)伏開(kai)祥(xiang)Ⅰ線一次送電成功。
開祥Ⅰ線(xian)(xian)(xian)是(shi)開封火電(dian)廠1號60萬千(qian)(qian)(qian)瓦發(fa)電(dian)機(ji)組送出的第一條(tiao)500千(qian)(qian)(qian)伏(fu)輸電(dian)線(xian)(xian)(xian)路(lu)(lu)(lu)，全(quan)長14.4千(qian)(qian)(qian)米(mi)。開祥Ⅰ線(xian)(xian)(xian)工程新建(jian)鐵(tie)塔42基(ji)，跨(kua)越隴海(hai)鐵(tie)路(lu)(lu)(lu)、310及220國道各一處，跨(kua)越500千(qian)(qian)(qian)伏(fu)線(xian)(xian)(xian)路(lu)(lu)(lu)2條(tiao)、220千(qian)(qian)(qian)伏(fu)線(xian)(xian)(xian)路(lu)(lu)(lu)6條(tiao)、110千(qian)(qian)(qian)伏(fu)線(xian)(xian)(xian)路(lu)(lu)(lu)4條(tiao)和10千(qian)(qian)(qian)伏(fu)線(xian)(xian)(xian)路(lu)(lu)(lu)15條(tiao)。