FCH21PD日本towa液位开关fch21pd

FCH21PD日本towa液位开关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

基本参数

浮球材质：P.P,SUS304

节点容量：10A/250VAC(PP),2A/250VAC(SUS304)

节点型式：1A,1B或1AB(PP),SPDT(SUS304)

电缆规格：橡胶线及PVC线材（PP）,硅胶线0.75mm²×3C（SUS304）

适用温度：橡胶线-10℃~80℃，PVC线0℃-60℃，硅胶线0-170℃

适用比重：>0.6g/cm³(PP),>0.5 g/cm³(SUS304)

工作原理

浮球开关是利用微动开关货水银开关做接点元件,当液位上升接触到浮球时,浮球会随水位上升做角度变化,当浮球上仰仰角与水平面超过28°(PP)或10°(SUS304)时,开关处会有ON或O点信号输出. 具体型号有：

FF10CEM,FF10CEN,FCV21QD,FCV33FD,FDMH16,FDMH50,FDMH60,FDMH26 ,FDMH36,FDMH46,FCH41PD,FCH51PD,FCH21PD,FCH31PD,FCH1PD,FCH25PD,FD3001DA,FD3006DA,FCC6F44,FFDB3S24,FDE3S23,FD7DFM4S44,FD7DFQ4S44