高低压开关柜通电试验台 KD-21 图片

p1Src=//y1.yzimgs.com/uploads/507859/2016721-174334915.jpg?watermark/2/text/5LiK5rW35bq355m755S15rCU56eR5oqA5pyJ6ZmQ5YWs5Y-4/font/5a6L5L2T/fontsize/400/fill/I0E3QTlBOA==/gravity/SouthEast"

aa