45.8cal/cm2防电弧头罩 ARC-BALA... 上海徐吉电气有限公司

p1Src=//y1.yzimgs.com/uploads_old/425161/2013091615081355_old.jpg&p2Src=//y1.yzimgs.com/uploads_old/425161/2013091615081355_old_1.jpg&p3Src=//y1.yzimgs.com/uploads_old/425161/2013091615081355_old_2.jpg"