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1 潼关变电站情况简介 潼关变电站负责供给潼关地区金矿、钼矿等矿区的开采、加工、冶炼所需之电力负荷。该变电站原只安装一台20MVA变压器,后因电力负荷增加,又扩容了一台16MVA变压器,目前变电容量共36MVA。近几年,金矿、钼矿的加工工业急速发展,用电量急剧增加。据对潼关变实地考察,电力负荷经常处在34MVA上下波动,并时常出现45～47MVA,甚至更大的负荷需求。此时,依
1 Tongguan substation Fact sheet Tongguan substation is responsible for the supply of Tongguan gold and molybdenum mining and other mining, processing, smelting the required electrical load. The substation was only installed a 20MVA transformer, due to increased power load, but also expanded a 16MVA transformer, the current total capacity of 36MVA. In recent years, the processing industries of gold mines and molybdenum mines have witnessed a rapid development with a sharp increase in electricity consumption. According to the site visits Tongguan change, the power load is often fluctuated in the 34MVA, and often appear 45 ~ 47MVA, or even greater load demand. At this point, according to