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Multi-block hybrid vacuum circuit breaker having in series connected vacuum interrupters
Multi-block hybrid vacuum circuit breaker having in series connected vacuum interrupters
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机译:具有串联的真空灭弧室的多块式混合真空断路器
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摘要
The invention relates to a multi-block hybrid vacuum circuit breaker (1) comprising at least two blocks (2) with at least one semiconductor component and one vacuum interrupter (3) comprising a vacuum switching chamber (4) for accommodating a pair of electrical contacts comprising a fixed electrical contact (5) and a axial movable electrical contact (6), which can be moved in translation for switching purpose, wherein the at least one semiconductor component is connected in parallel to the vacuum interrupter (3).
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