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ABB S202-C20 - Miniature Circuit Breakers MCBs - Modular DIN Rail Products

System pro M compact S200 miniature circuit breakers are current limiting. They have two different tripping mechanisms, the delayed thermal tripping mechanism for overload protection and the electromechanic tripping mechanism for short circuit protection....

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isCar! 某日大華開車上高速公路,快到高速公路出口時,前方車輛駕駛A因要下高速公路,打方向燈要切入旁邊車道,大華慢慢減速讓A先行;這時,後方車輛駕駛小明因為沒有注意到大華車輛開始減速,等驚覺時已經來不及剎車,而從大華車輛車尾猛力的撞擊,大華的車輛在撞擊A的車尾,造成A的車輛車尾毀損,小...

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