光伏绝缘耐压测试仪 型号：9680-2 9680-2 北京同德创业科技有限公司

p1Src=//y1.yzimgs.com/uploads_old/378650/2013060110101340_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/378650/2013060110101340_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/378650/2013060110101340_old_2.jpg