發電機轉子阻抗測試裝置 LYJZ-30... 上海來揚電氣科技有限公司

p1Src=//y2.yzimgs.com/uploads/4300/2016718-9126700.jpg?watermark/2/text/5LiK5rW35p2l5oms55S15rCU56eR5oqA5pyJ6ZmQ5YWs5Y-4VklQMg==/font/5a6L5L2T/fontsize/500/fill/I0E3QTlBOA==/gravity/SouthEast"

aa