PT100 lub ntsuas kub yog ib qho khoom ntsuas kub, cov ntsuas kub ntawm cov khoom ntsuas tau hloov mus ua cov ntsuas hluav taws xob sib txawv. Thaum cov zis mus rau lub cuab yeej tso saib digital tshwj xeeb, qhov tseeb tiag tiag ntawm qhov ntsuas kub ntawm cov khoom ntsuas; nkag mus rau qhov kev tswj hwm kub thiab tiv thaiv system, qhov kub tsis zoo yuav qhib lub kaw lus tiv thaiv, ua rau lub zog hluav taws xob Circuit Court breaker ua haujlwm, txiav tawm lub zog fais fab ntawm lub cev muaj zog, kom tsis txhob muaj qhov yuam kev hauv zos vim yog lub cev muaj zog los ntawm qhov xwm txheej phem. PT100 yog yuav ua li cas hloov cov ntsuas kub mus ua cov ntsuas hluav taws xob? Yog tias koj tsis nkag siab tej zaum yuav xav tias tsis meej heev, tom qab cov lus piav qhia hauv qab no koj yuav tsis xav tsis thoob: PT100 RTD feem ntau yog ua los ntawm platinum hlau. Platinum hlau thermal stability siab heev, nws tus nqi tsis kam thiab kub muaj kev sib raug zoo nruj heev ntawm ib-rau-ib.
PT100 kub sensors yog dav siv nyob rau hauv industrial khoom siv rau kev ntsuas thiab tswj cov txheej txheem kub parameters. Transmitters nrog sensors feem ntau muaj ob ntu: lub sensor thiab lub teeb liab converter. Sensors yog feem ntau thermocouples lossis RTDs; teeb liab converter los ntawm cov kev ntsuas parameters, teeb liab ua thiab hloov chav tsev, raws li cov neeg siv khoom xav tau, qee lub transmitters yuav ua rau lub sijhawm tiag tiag kub zaub chav tsev, muaj zog kuj muaj lub fieldbus function, uploaded rau lub chaw tswj.
Lub cev muaj zog ntawm daim ntawv thov PT100 ntawm lub cev muaj zog winding thiab kev saib xyuas kub thiab kev tiv thaiv ntawm txoj kev tshwj xeeb: txhawm rau kom ntseeg tau tias lub cev muaj zog tag nrho lub neej kev saib xyuas xav tau, feem ntau hauv txhua theem ntawm lub winding faus rau hauv ob pawg ntawm cov khoom ntsuas kub, uas yog, ib pawg ntawm kev npaj rau ib pawg ntawm; kev coj tus kheej ib feem ntawm cov khoom ntsuas kub tuaj yeem hloov pauv ntawm qhov chaw thaum muaj kev puas tsuaj, yog li ib pawg ntawm cov bearings tuaj yeem nruab nrog tsuas yog ib qho. Yog li ntawd, kev ntsuas kub ntawm cov motors loj peb theem feem ntau teeb tsa raws li kev ntsuas kub 8-point: peb lub ntsiab lus ntawm lub winding, ob lub ntsiab lus ntawm cov kabmob (ob lub ntsiab lus pivot, txhua lub ntsiab lus) online, thiab tom qab ntawd sawv ntsug peb lub ntsiab lus ntawm kev ntsuas kub winding.
Lub sijhawm tshaj tawm: Lub Kaum Ob Hlis-27-2023