QT ntse hluav taws xob actuator yog cov khoom tsim los ntawm peb lub tuam txhab. Nws tuaj yeem tau txais cov cim hloov (passive qhuav hu, nquag 24V, nquag 220V, inching thiab tuav switchable) lossis analog signals (DC4 ~ 20mA, 0 ~ 10V, thiab lwm yam) los ntawm DCS system, thiab tuaj yeem ua tau tsav ncaj qha los yog tsav los ntawm contactors lossis solid-state relays. Nws outputs DC4 ~ 20mA tawm tswv yim tam sim no thiab plaub relay hu (qhib txoj hauj lwm, kaw txoj hauj lwm, chaw taws teeb tswj, yuam kev tswb). Cov khoom sib xyaw ua ke servo tswj chav tsev, LCD zaub chav tsev, kev ua haujlwm pob qhov rooj thiab lwm yam. Cov khoom no yooj yim rau kev khiav lag luam thiab muaj kev tiv thaiv zoo tshaj plaws. Nws yog tsim rau kev tswj cov npauj npaim li qub, pob li qub, ntsaws li qub thiab lwm yam li qub uas ua rau 90 degree kev sib hloov. Nws yog qhov me me, lub teeb hauv qhov hnyav, thiab muaj cov yam ntxwv ntawm kev ua haujlwm siab, kev ntseeg siab, kev tiv thaiv kev ua haujlwm siab, tsis tshua muaj suab nrov, thiab lwm yam. Nws tuaj yeem tswj tau ntawm qhov chaw thiab remotely. Nws yog dav siv hauv roj av, tshuaj, hluav taws xob tsim hluav taws xob, kev kho dej thiab lwm yam lag luam.
Cov khoom no ua raws li GB/T8528-97 "Technical Requirements for Ordinary Electric Valve Actuator".
Muaj ob hom fais fab mov: 220V ib-theem thiab 380V peb-theem (cov neeg siv tuaj yeem xaiv).
Cov khoom yog hom sab nraum zoov thiab nws qib kev tiv thaiv yog IP67.
Ambient kub: -30C ~ 70C.
Qhov siab tsis tshaj 1000m
Ambient txheeb ze av noo tsis ntau tshaj 90% (25 degree)
Qhov chaw ua haujlwm tsis muaj cov xov xwm corrosive heev.
Tsis txhob siv nyob rau hauv ib puag ncig nrog cov khoom tawg sib xyaw.
Cov khoom yog lub sijhawm luv luv ua haujlwm nrog lub sijhawm ua haujlwm ntawm 10 feeb.
Tsis muaj zog vibration tej yam kev mob.
