发明名称 |
CABLE WITH CURRENT LEAKAGE DETECTION FUNCTION |
摘要 |
A cable having a current leakage detection function includes three current-carrying core wires. Each current-carrying core wire is wrapped by an insulating layer, so that the current-carrying core wires are electrically insulated from one another. The insulating layer of at least one of the current-carrying core wires is wrapped by a metal wire net. Current guiding wires in contact with the metal wire net or a single-sided conductive film laminated outside the metal wire net is utilized to achieve the effect of timely and effectively conducting a leakage current to a leakage current detection device, so as to improve the reliability of leakage current detection.
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申请公布号 |
US2011061892(A1) |
申请公布日期 |
2011.03.17 |
申请号 |
US20100753266 |
申请日期 |
2010.04.02 |
申请人 |
GENERAL PROTECHT GROUP, INC. |
发明人 |
YE XIANGFA;DAI YONG;LI XIAOYONG |
分类号 |
H01B7/00 |
主分类号 |
H01B7/00 |
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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