ZW32-12系列户外高压柱上真空开关... 上海徐吉电气有限公司

p1Src=//y3.yzimgs.com/uploads_old/405278/2014070713104645_old.jpg&p2Src=//y3.yzimgs.com/uploads_old/405278/2014070713104645_old_1.jpg&p3Src=//y3.yzimgs.com/uploads_old/405278/2014070713104645_old_2.jpg"