发明名称 |
SHORT-CIRCUITING DEVICE OF AN ELECTRICAL INSTALLATION AND SYSTEM FOR EXTINGUISHING AN ELECTRICAL ARC THAT MAY APPEAR IN SUCH AN INSTALLATION |
摘要 |
A device for short-circuiting an electrical installation that includes at least two electrical conductors, the device including at least two connection terminals, each configured to be connected to a respective electrical conductor, an electromechanical unit configured to establish a short-circuit between the connection terminals, and at least one resistive element configured to connect one of the connection terminals to the corresponding electrical conductor. Each resistive element includes a first connection end connected to the corresponding connection terminal and a second connection end configured to be connected to the corresponding electrical conductor. The resistive element has an impedance, and variation in a value of the impedance is less than 1 mΩ for a temperature of the resistive element of 0° C. to 200° C. |
申请公布号 |
US2016276822(A1) |
申请公布日期 |
2016.09.22 |
申请号 |
US201415035376 |
申请日期 |
2014.12.09 |
申请人 |
SCHNEIDER ELECTRIC INDUSTRIES SAS |
发明人 |
RIVAL Marc;GIRAUD Denis;ROTA Daniel |
分类号 |
H02H3/08;H02H3/02;H02H1/00 |
主分类号 |
H02H3/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Rueil-Malmaison FR |