发明名称 |
IMPEDANCE-BASED CURRENT SENSOR |
摘要 |
Arc fault detection method and apparatus employ an impedance-based current sensor to provide a sensing signal indicative of current through a conductor. The impedance-based current sensor diverts high frequency components of current through the conductor and converts the high frequency components into an arc fault signal. |
申请公布号 |
CA2764348(C) |
申请公布日期 |
2016.07.19 |
申请号 |
CA20102764348 |
申请日期 |
2010.06.04 |
申请人 |
EATON CORPORATION |
发明人 |
SHEA, JOHN J.;LAWRENCE, JORDAN C.;JONSSON, LENNART R. |
分类号 |
H02H1/00;G01R31/12 |
主分类号 |
H02H1/00 |
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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