用于水溶(rong)液(ye)的液(ye)位控(kong)(kong)(kong)制器,可(ke)用于液(ye)位控(kong)(kong)(kong)制或調節(jie)導電(dian)液(ye)體,具體包括液(ye)位控(kong)(kong)(kong)制、干運行保護、溢流監控(kong)(kong)(kong)等。
操(cao)作模式:當液位下(xia)降時,如(ru)果(guo)未達到最小(xiao)(xiao)值(zhi)(電(dian)(dian)極(ji)5),它可以通過(guo)繼(ji)電(dian)(dian)器觸點(dian)A,B(控制閥)自動進給; 當達到最大(da)值(zhi)時,繼(ji)電(dian)(dian)器觸點(dian)A,B再次(ci)切換(huan)。但是,由于泄漏,電(dian)(dian)平繼(ji)續(xu)下(xia)降,低(di)于最小(xiao)(xiao)值(zhi)(電(dian)(dian)極(ji)8),整個系統(tong)可以通過(guo)繼(ji)電(dian)(dian)器觸點(dian)D,C關閉(bi)。
連(lian)接值:可(ke)根(gen)據要求提供特(te)殊電壓,230V AC,50Hz,約2VA
測(ce)量電壓:20V AC,50Hz
繼電器觸點(dian):max. =6A,230V AC無電位
電(dian)極,適(shi)合(he):V2A,鋼,黃(huang)銅(tong),銅(tong)
電極,不(bu)適合:AL
保護(hu)等級
外殼(ke):IP 40
終端:IP 20
電流(liu):max.16 A
材料
下部:Makrolon6020(30%GF)UL 94V - 1顏色(se):淺灰色(se)
蓋子(zi):Makrolon2800,UL 94V - 2
溫度 :- 40°C至+ 110°C
尺寸:L 75 x W 45 x H 110 mm