ZX84 直流电阻箱 ZX84
上海徐吉电气有限公司
p1Src=//y1.yzimgs.com/uploads/409290/201681-8305184.jpg&p2Src=//y3.yzimgs.com/uploads/409290/201681-83055855.jpg&p3Src=//y2.yzimgs.com/uploads/409290/201681-8311271.jpg