絕緣油介質損耗及電阻率測試儀 KDJD-2000
上海康登電氣科技有限公司
p1Src=//y1.yzimgs.com/uploads/507859/20161228-151439463.jpg&p2Src=//y1.yzimgs.com/uploads/507859/20161228-151458951.jpg&p3Src=//y3.yzimgs.com/uploads/507859/20161228-15155422.jpg