FCH21PD日本towa液位開(kāi)關(guān)fch21pd
FF10CEM,
FF10CEN
,FCV21QD,
FCV33FD,
FDMH16
FDMH50,
FDMH60,
FDMH26
FDMH36
FDMH46,
FCH41PD
FCH51PD
FCH21PD
FCH31PD
FCH1PD
FCH25PD
FD3001DA
FD3006DA
FCC6F44
FFDB3S24
FDE3S23
FD7DFM4S44
FD7DFQ4S44FF10CEM
FF10CEN
FCV21QD
FCV33FD
FDMH16
FDMH50
FDMH60
FDMH26
FDMH36
FDMH46
FCH41PD
FCH51PD
FCH21PD
FCH31PD
FCH1PD
FCH25PD
FD3001DA
FD3006DA
FCC6F44
FFDB3S24
FDE3S23
FD7DFM4S44
FD7DFQ4S44
基本參數(shù)
浮球材質(zhì)：P.P,SUS304
節(jié)點(diǎn)容量：10A/250VAC(PP),2A/250VAC(SUS304)
節(jié)點(diǎn)型式：1A,1B或1AB(PP),SPDT(SUS304)
電纜規(guī)格：橡膠線及PVC線材（PP）,硅膠線0.75mm2×3C（SUS304）
適用溫度：橡膠線-10℃~80℃，PVC線0℃-60℃，硅膠線0-170℃
適用比重：>0.6g/cm3(PP),>0.5 g/cm3(SUS304)
工作原理
浮球開(kāi)關(guān)是利用微動(dòng)開(kāi)關(guān)貨水銀開(kāi)關(guān)做接點(diǎn)元件,當(dāng)液位上升接觸到浮球時(shí),浮球會(huì)隨水位上升做角度變化,當(dāng)浮球上仰仰角與水平面超過(guò)28°(PP)或10°(SUS304)時(shí),開(kāi)關(guān)處會(huì)有ON或O點(diǎn)信號(hào)輸出. 具體型號(hào)有：
FF10CEM,FF10CEN,FCV21QD,FCV33FD,FDMH16,FDMH50,FDMH60,FDMH26 ,FDMH36,FDMH46,FCH41PD,FCH51PD,FCH21PD,FCH31PD,FCH1PD,FCH25PD,FD3001DA,FD3006DA,FCC6F44,FFDB3S24,FDE3S23,FD7DFM4S44,FD7DFQ4S44
