发明授权
- 专利标题： Circuit interrupter having improved current sensing apparatus
- 专利标题（中）： 具有改进的电流检测装置的电路断路器
-
申请号： US6794申请日： 1998-01-14
-
公开(公告)号： US6094330A公开(公告)日： 2000-07-25
- 发明人: Joseph Criniti , Edward E. Kim , Javier I. Larranaga , Esteban Santos
- 申请人： Joseph Criniti , Edward E. Kim , Javier I. Larranaga , Esteban Santos
- 申请人地址： NY Schenectady
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： NY Schenectady
- 主分类号： G01R15/20
- IPC分类号： G01R15/20 ; G01R19/00 ; H01H71/12 ; H01H71/74 ; H01H73/00 ; H02H1/00 ; H02H3/08 ; H02H3/00
摘要：
A circuit interrupter of the type including an electronic trip unit for overcurrent determination which includes a small-sized iron core current transformer to power the trip unit electronics along with a giant magnetic resistor semiconductor (GMR) to sense the current flow within the protected circuit.
公开/授权文献
- USD357480S Edge surround for speaker 公开/授权日：1995-04-18
信息查询
