斷路器失靈元件給出單相跳閘命令時(shí),應(yīng)當(dāng)通過(guò)輸出操作數(shù)斷路器開關(guān)失靈1跳閘動(dòng)作給出三相跳閘命合。時(shí)間標(biāo)度倍數(shù)定值允許為曲線形狀定值選擇一個(gè)基于曲線形狀(其中時(shí)標(biāo)倍數(shù)=1)的倍數(shù)。與機(jī)電時(shí)鐘等值時(shí)標(biāo)不同，動(dòng)作時(shí)間直接與時(shí)間倍數(shù)設(shè)定的值成比例。例如，所有的時(shí)標(biāo)乘數(shù)為10的倍數(shù)是10倍的基值。如果將乘數(shù)設(shè)為0將會(huì)導(dǎo)致對(duì)高于啟動(dòng)值的所有電流水平做出瞬時(shí)響應(yīng)。

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