发明名称 |
Circuit breaker current detector construction having toroidal shape secondary winding with square sided section having round edge radius above 0.5 mm. |
摘要 |
The current detector construction has a toroidal shape (1) and is placed around a primary conductor. the toroidal shape has a winding with a circulating current level. The toroidal support (9) is square sided (10) and has rounded edges with radius above a half millimeter.
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申请公布号 |
FR2783346(A1) |
申请公布日期 |
2000.03.17 |
申请号 |
FR19980011447 |
申请日期 |
1998.09.10 |
申请人 |
SCHNEIDER ELECTRIC INDUSTRIES SA |
发明人 |
ALLIN PATRICE;POMME ANTOINE;RUBBO CLAUDE |
分类号 |
G01R15/18;H01F38/30;(IPC1-7):H01F38/30;H01F17/06;H02H3/08 |
主分类号 |
G01R15/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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