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Device for delete of the arc from in direct-current systems for their protection switched-on metal steam valves by means of spark gaps capacitors connected parallel to the arc

机译：通过并联的火花隙电容器从直流系统中删除电弧的装置，以保护其接通的金属蒸汽阀

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公开/公告号DE642824C

专利类型
公开/公告日1937-03-17

原文格式PDF
申请/专利权人 AKTIENGESELLSCHAFT BROWN BOVERI & CIE;
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申请/专利号DE1931A060534D
发明设计人
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申请日1931-01-30
分类号H02H3/087;
国家 DE
入库时间 2022-08-24 05:48:35

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