公开(公告)号：EP2043126A2

公开(公告)日：2009-04-01

申请号：EP08016987.3

申请日：2008-09-26

申请人： Eaton Corporation

发明人： Marchand, Francois, J. ,  Ma, Haiyan ,  Leccia, Brad, R. ,  Che, Ying ,  Zang, Chun Jiang

IPC分类号： H01H33/666

CPC分类号： H01H33/6661 ,  H01H33/6606 ,  H01H2033/6668

摘要： A vacuum circuit interrupter having a pole unit structure and an operating mechanism structured to move the vacuum circuit interrupter contacts between a first, closed position, wherein a movable contact is coupled to, and in electrical communication with, a fixed contact, and a second, open position wherein the movable contact is spaced from, and not in electrical communication with, the fixed contact, as well as being structured to rotate a housing assembly rotatable portion between a first position, wherein a rotatable terminal is coupled to, and in electrical communication with, a line terminal, and a second position, wherein the rotatable terminal is coupled to, and in electrical communication with, a grounded terminal.

摘要翻译： 一种具有极单元结构的真空断路器和构造成使真空电路断路器触点在第一闭合位置之间移动的操作机构，其中可动触头耦合到固定触点并与固定触点电连通， 打开位置，其中所述可动触头与所述固定触头间隔开并且不与所述固定触头电连通，并且被构造成使壳体组件可旋转部分在第一位置和第二位置之间转动，所述第一位置与所述第一位置相连， 具有线路终端和第二位置，其中可旋转终端耦合到接地终端并与其接地。

公开(公告)号：EP2043126A3

公开(公告)日：2010-09-01

申请号：EP08016987.3

申请日：2008-09-26

申请人： Eaton Corporation

发明人： Marchand, Francois, J. ,  Ma, Haiyan ,  Leccia, Brad, R. ,  Che, Ying ,  Zang, Chun Jiang

IPC分类号： H01H33/666 ,  H01H33/66

CPC分类号： H01H33/6661 ,  H01H33/6606 ,  H01H2033/6668

摘要： A vacuum circuit interrupter having a pole unit structure and an operating mechanism structured to move the vacuum circuit interrupter contacts between a first, closed position, wherein a movable contact is coupled to, and in electrical communication with, a fixed contact, and a second, open position wherein the movable contact is spaced from, and not in electrical communication with, the fixed contact, as well as being structured to rotate a housing assembly rotatable portion between a first position, wherein a rotatable terminal is coupled to, and in electrical communication with, a line terminal, and a second position, wherein the rotatable terminal is coupled to, and in electrical communication with, a grounded terminal.