GYD-15/100輕型交、直流高壓試驗裝置 GYD-15/100
上海徐吉電氣有限公司
p1Src=//y2.yzimgs.com/uploads/409290/2016726-8542227.jpg&p2Src=//y1.yzimgs.com/uploads/409290/2016726-85427958.jpg&p3Src=//y3.yzimgs.com/uploads/409290/2016726-85434157.jpg