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    • 3. 发明公开
    • DISPOSITIF DE COUPURE ELECTRIQUE INTEGRANT UN DISJONCTEUR ET UN SECTIONNEUR
    • DISPOSITIF DE COUPURE ELECTRIQUE INTEGRED UN DISJONCTEUR ET UN SECTIONNEUR
    • EP3227897A1
    • 2017-10-11
    • EP15802108.9
    • 2015-12-01
    • General Electric Technology GmbH
    • RODRIGUES, DidierFRIGIERE, DenisWILLIEME, Jean MarcJACQUIER, Frank
    • H01H33/12
    • H01H33/04H01H31/32H01H33/121H01H33/125
    • The invention relates to a current tripout device (1) comprising a circuit breaker (2) including a first fixed conducting support (4) carrying a fixed arc contact (14) and a moving arc contact (16) and also carrying a moving permanent contact (17), the moving arc contact (16) and the moving permanent contact (17) being linked electrically to the first fixed support (4), and an isolator (3) including a second fixed conducting support (6) carrying a moving isolating contact (18), and in which: - the moving isolating contact (18) is in contact with the fixed arc contact (14) when it is closed and separated from the fixed arc contact (14) when it is open; - the moving isolating contact (18) and the moving permanent contact (17) are connected to one another when they are both in the closed position, and they are separated from one another when one or other is open.
    • 本发明涉及包括断路器(2)的电流脱扣装置(1),该断路器包括承载固定电弧触头(14)和移动电弧触头(16)的第一固定导电支架(4),并且还承载移动永久触头 (17),所述移动电弧触点(16)和所述移动永久触点(17)电连接到所述第一固定支撑件(4),以及隔离器(3),所述隔离器包括第二固定导电支撑件(6) (18),并且其中: - 当所述移动的隔离触点(18)闭合时,与所述固定的电弧触点(14)接触,并且在所述固定的电弧触点(14)打开时与所述固定的电弧触点(14)分离; - 移动的隔离触点(18)和移动的永久触点(17)在它们都处于关闭位置时彼此连接,并且当一个或另一个打开时它们彼此分开。