发明名称 |
LOAD TRANSFER SWITCH FOR A TAP CHANGER |
摘要 |
The present invention relates to a load transfer switch for a tap changer, comprising permanent main contacts that switch powerlessly for each phase. The general inventive concept lies in connecting the fixed permanent main contacts of side A or B of the load transfer switch by means of a movable rail-shaped permanent main contact that establishes an electrical connection to the corresponding permanent main contacts of the load line only in the end positions of the movable rail-shaped permanent main contact and in addition only provides for a single deflection for actuation, which connects in a purely compressive manner the plurality of contact fins of the corresponding fixed permanent main contact, which contact fins are connected in a resilient, articulated manner. |
申请公布号 |
EP2569789(A1) |
申请公布日期 |
2013.03.20 |
申请号 |
EP20110707341 |
申请日期 |
2011.02.26 |
申请人 |
MASCHINENFABRIK REINHAUSEN GMBH |
发明人 |
ALBRECHT, WOLFGANG;DOBLER, CLAUDIA;HOEPFL, KLAUS;JATTA, MARTIN;KOTZ, CHRISTIAN;REHKOPF, SEBASTIAN |
分类号 |
H01H9/00 |
主分类号 |
H01H9/00 |
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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