GYC-20/100干式串极高压试验变压器 GYC-20/100
上海妙定电气有限公司
p1Src=//y2.yzimgs.com/uploads/503490/2016317-17288583.jpg&p2Src=//y1.yzimgs.com/uploads/503490/2016317-172814572.jpg&p3Src=//y1.yzimgs.com/uploads/503490/2016317-172828126.jpg
map