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DSP-NOM數字式電(dian)機(ji)保(bao)(bao)護器韓國三(san)和 數字式電(dian)流(liu)型(xing)電(dian)動(dong)機(ji)保(bao)(bao)護器 *5位前面板顯示 *保(bao)(bao)護功能 --過/欠電(dian)流(liu)、缺相、反轉(zhuan) -電(dian)流(liu)不平衡(heng)、堵轉(zhuan)、漏電(dian) *時間-電(dian)流(liu)特性(xing)曲(qu)線:定時限(xian)、反時限(xian) *基本(ben)型(xing):外配ZCT,其他:內置ZCT(不可使(shi)用(yong)CT) *適用(yong)于各種(zhong)變頻環(huan)境 *基于RMS(有效值(zhi))精確電(dian)流(liu)值(zhi) *ZCT類型(xing)可選擇 -AOM-A :200mA/1