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一概述: 本設計系××工程中对給水所供电的专用变电所。由电厂以35kv单回路榆电线向各变电所供电,輸电綫全长38km,沿綫共有七个变电所。各变电所采用了越級降压,直接由35kv降低到0.4/0.23kv,向給水所低压电动机及照明负荷供电。各变电所都設在給水所埸区内、第一、二、三、四、变电所处于山区及××河边上,第5~7变电所处于××沙漠边缘,气候条件较差。
An overview: This design project × × project for the water supply by the special substation. The power plant to 35kv single-loop Yu electric wire to the substation power supply, transmission line length of 38km, along the total of seven substations. The transformer substation stepped down, directly from 35kv reduced to 0.4 / 0.23kv, to the water supply by the low-voltage motor and lighting load power supply. The substations are located in the water supply area, the first, two, three, four, substation in the mountains and ×× river edge, the first 5 to 7 substations in × × desert edge, the climatic conditions difference.