工業(yè)應(yīng)用設(shè)計(jì),無(wú)水銀
FSW2系列自由浮子液位開(kāi)關(guān)是一個(gè)雙向開(kāi)關(guān)應(yīng)用于槽罐、井和蓄水池的排水和蓄水。外形和內(nèi)部平衡重量確保雜質(zhì)和污垢不會(huì)附著在表面上,可理想地用于污水和廢水處理系統(tǒng)。不含水銀的開(kāi)關(guān)是裝配在聚丙烯保護(hù)中的一個(gè)微型轉(zhuǎn)換開(kāi)關(guān)
技術(shù)指標(biāo)
介質(zhì):和材質(zhì)兼容的液體、泥漿
材質(zhì):聚丙烯,EPDM 密封PVC 電纜
溫度范圍:140°F (60°C)
壓力范圍:60 psi (4 bar)
防護(hù)指標(biāo):NEMA 4 (IP68)
開(kāi)關(guān)類型:?jiǎn)蔚峨p擲開(kāi)關(guān)
電氣指標(biāo):10 A @ 250 VAC
安裝定位:垂直
重量:FSW-6: 2.6 lb (1.2 kg); FSW-15: 3.85 lb (1.75 kg);FSW-30: 6.8 lb (3.1 kg)
機(jī)構(gòu)認(rèn)證:CE
ModelDescription
FSW2-CNPN-20 Free floating sewage water level switch, PVC cable, SPST, NC, 20 ft (6.10 m) cable
FSW2-CNPN-30 Free floating sewage water level switch, PVC cable, SPST, NC, 30 ft (9.14 m) cable
FSW2-CNPN-40 Free floating sewage water level switch, PVC cable, SPST, NC, 40 ft (12.19 m) cable
FSW2-CNPN-50 Free floating sewage water level switch, PVC cable, SPST, NC, 50 ft (15.24 m) cable
FSW2-DNPN-10 Free floating sewage water level switch, PVC cable, SPDT, 10 ft (3.05 m) cable
FSW2-DNPN-100 Free floating sewage water level switch, PVC cable, SPDT, 100 ft (30.48 m) cable
FSW2-DNPN-15 Free floating sewage water level switch, PVC cable, SPDT, 15 ft (4.57 m) cable
FSW2-DNPN-20Free floating sewage water level switch, PVC cable, SPDT, 20 ft (6.10 m) cable
FSW2-DNPN-30 Free floating sewage water level switch, PVC cable, SPDT, 30 ft (9.14 m) cable
FSW2-DNPN-40 Free floating sewage water level switch, PVC cable, SPDT, 40 ft (12.19 m) cable
FSW2-DNPN-50 Free floating sewage water level switch, PVC cable, SPDT, 50 ft (15.24 m) cable
FSW2-DNPN-60 Free floating sewage water level switch, PVC cable, SPDT, 60 ft (18.29 m) cable
FSW2-DNPN-80 Free floating sewage water level switch, PVC cable, SPDT, 80 ft (24.38 m) cable
FSW2-ONPN-20 Free floating sewage water level switch, PVC cable, SPST, NO, 20 ft (6.10m)cable
FSW2-ONPN-30 Free floating sewage water level switch, PVC cable, SPST, NO, 30 ft (9.14 m) cable
FSW2-ONPN-40 Free floating sewage water level switch, PVC cable, SPST, NO, 40 ft (12.19 m) cable
FSW2-ONPN-50 Free floating sewage water level switch, PVC cable, SPST, NO, 50 ft (15.24 m) cable