发明名称 |
Circuit breaker voltage sensing module |
摘要 |
A combined current and voltage sensor includes: a combined sensor shell; a current sensor located in the combined sensor shell, the current sensor disposed proximate to said first load strap; and a first voltage sensor located in the combined sensor shell, the first voltage sensor disposed proximate to the first load strap. A circuit breaker includes: a first load strap in electrical communication with an electronic trip unit; a breaker in electrical communication with the electronic trip unit; a current sensor disposed at the first load strap; and a first voltage sensor disposed proximate the current sensor.
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申请公布号 |
US2003179526(A1) |
申请公布日期 |
2003.09.25 |
申请号 |
US20020063097 |
申请日期 |
2002.03.19 |
申请人 |
CULLER MARK FREDRICK;SCANLON JAMES ROBERT |
发明人 |
CULLER MARK FREDRICK;SCANLON JAMES ROBERT |
分类号 |
H01H71/12;H02H3/00;H02H3/20;(IPC1-7):H02H3/20 |
主分类号 |
H01H71/12 |
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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