GYD-6/50特种干式高压试验变压器 GYD-6/50 上海妙定电气有限公司

p1Src=//y3.yzimgs.com/uploads/503490/2016317-171140671.jpg&p2Src=//y2.yzimgs.com/uploads/503490/2016317-171146624.jpg&p3Src=//y1.yzimgs.com/uploads/503490/2016317-171151176.jpg