FDS-50电缆故障测试专用放电棒 FDS-50 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads/409290/2016730-161654972.jpg&p2Src=//y2.yzimgs.com/uploads/409290/2016730-161659929.jpg&p3Src=//y2.yzimgs.com/uploads/409290/2016730-16174145.jpg