直流电阻箱 ZX90E 上海徐吉电气有限公司

p1Src=//y2.yzimgs.com/uploads/468888/2016729-1731864.png&p2Src=//y1.yzimgs.com/uploads/468888/2016729-17321774.png&p3Src=//y2.yzimgs.com/uploads/468888/2016729-17324845.png"