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  • AKLT-CS超声波液位计

    超声波液位计可(ke)采(cai)用(yong)(yong)(yong)二线(xian)(xian)(xian)制(zhi)、三线(xian)(xian)(xian)制(zhi)或四线(xian)(xian)(xian)制(zhi)技术,供(gong)电(dian)(dian)(dian)回(hui)路和信(xin)(xin)号(hao)输出(chu)回(hui)路独立,当(dang)采(cai)用(yong)(yong)(yong)直流(liu)24v供(gong)电(dian)(dian)(dian)时(shi),可(ke)使用(yong)(yong)(yong)一(yi)根(gen)3芯(xin)电(dian)(dian)(dian)缆线(xian)(xian)(xian),供(gong)电(dian)(dian)(dian)负端和信(xin)(xin)号(hao)输出(chu)负端共用(yong)(yong)(yong)一(yi)根(gen)芯(xin)线(xian)(xian)(xian);当(dang)采(cai)用(yong)(yong)(yong)交流(liu)220v供(gong)电(dian)(dian)(dian)时(shi),或者当(dang)采(cai)用(yong)(yong)(yong)直流(liu)24v供(gong)电(dian)(dian)(dian),要求(qiu)供(gong)电(dian)(dian)(dian)回(hui)路与信(xin)(xin)号(hao)输出(chu)回(hui)路完全隔离时(shi),应使用(yong)(yong)(yong)一(yi)根(gen)4芯(xin)电(dian)(dian)(dian)缆线(xian)(xian)(xian)。直流(liu)或交流(liu)供(gong)电(dian)(dian)(dian),具有(you)4~20mADC,高(gao)低位开关量输出(chu)。

    价格:面议    厂商性质:生产厂家    更新日期:2021-07-18

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