| 摘要 |
PURPOSE: A load breaker switch is provided to reduce the damage due to a load by installing an oil pressure circuit breaker on a distribution line to break the supplied power. CONSTITUTION: A load breaker switch includes a frame(10), a mechanism operation part(20), an oil pressure operation part, an electronic elasticity part(40), and a breaker part(50). The mechanism operation part(20) is installed at one side of the frame(10). The oil pressure operation part is installed at a predetermined position of the frame(10) opposite to the mechanism operation part(20). The electronic elasticity part(40) operates the mechanism operation part(20). The breaker part(50) includes a plurality of insulators(51,52) having a plurality of terminals(51a,52a), a blade(53), and an insulating bar(54).
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