发明名称 |
DEVICE FOR SWITCHING A DIRECT CURRENT |
摘要 |
A device for switching a direct current includes an operating current path which has a mechanical switch, a switch-off current path which is connected in parallel to the operating current path and has a power-electronic switch, and a commutation device which allows commutation of the direct current from the operating current path into the switch-off current path. The commutation device includes a transformer. |
申请公布号 |
EP3072143(A1) |
申请公布日期 |
2016.09.28 |
申请号 |
EP20140703039 |
申请日期 |
2014.01.21 |
申请人 |
SIEMENS AKTIENGESELLSCHAFT |
发明人 |
DORN, JÖRG;ERGIN, DOMINIK;GAMBACH, HERBERT |
分类号 |
H01H9/54;H01H33/59 |
主分类号 |
H01H9/54 |
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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