Yuav ua li cas txiav txim siab qhov ua rau ntawm cov paib qhia thermocouple.

Yuav ua li cas txiav txim siab qhov ua rau ntawm cov paib qhia thermocouple.
Thermocoup cov zis teeb liab pom tias muaj peev xwm ua rau muaj ntau yam vim li cas, uas tuaj yeem raug txiav txim los ntawm cov hauv qab no:
Thermocouple nws tus kheej
Thermocouple kev puas tsuaj
Soj ntsuam cov tsos: Tshawb xyuas seb puas muaj qhov tawg kom pom tseeb, kev sib raug zoo, ua rau cov khoom tawm tsam tsis ruaj khov, nws yuav ua rau cov zis tsis ruaj khov, nws yuav ua rau cov zis tsis ruaj khov, nws yuav ua rau cov zis tsis ruaj khov, nws yuav ua rau cov zis tawm tsis ruaj khov kho {}
Txheeb xyuas tus nqi tiv: Siv ntau ntau rau kev ntsuas cov nqi tiv thaiv ntawm lub thermocouple thiab muaj teeb meem uas muaj teeb meem nrog lub thermocouple.
Xoob terminals
Visual inspection: Check whether the terminals of the thermocouple and the compensation wire, measuring instrument and other connecting parts are firm. Loose terminals will cause unstable contact resistance, which will cause output signal fluctuations.
Maj mam nqus cov Circuit Court: Thaum lub zog siv rau, maj mam muab cov khoom siv thermocoto, nws txhais tau tias muaj teeb meem nrog kev tiv thaiv tsis zoo.
Nyiaj Ntaus Hlau Lwm Yam
Qauv Mismatch
Txheeb xyuas tus qauv: Tshawb xyuas seb tus qauv ntawm cov xaim hluav taws xob yuav tsum siv cov thermocouplet muaj peev xwm siv cov khoom siv tsis raug thiab tsis muaj peev xwm tawm ntawm cov khoom lag luam thiab tsis muaj peev xwm tawm ntawm cov khoom lag luam tsis raug
Puas Kab
Txheeb xyuas cov tsos: ua tib zoo xyuas seb cov tawv nqaij sab nraud yog puas, muaj hnub nyoog, nws yuav cuam tshuam rau lub ntsuas hluav taws xob tawg, nws yuav cuam tshuam rau qhov kev sib tw tau tawg, nws yuav cuam tshuam rau qhov muaj kev ruaj khov, nws yuav cuam tshuam rau qhov muaj kev ruaj khov, nws yuav cuam tshuam rau lub teeb meem sab hauv, nws yuav cuam tshuam rau qhov kev sib tw tau tawg, nws yuav cuam tshuam rau qhov kev sib tw tau tawg, nws yuav cuam tshuam rau qhov kev sib tw tau tawg, nws yuav cuam tshuam rau lub teeb meem sab hauv, nws yuav cuam tshuam rau qhov muaj kev ruaj khov ntawm lub teeb liab .
Ua cov rwb thaiv tsev rwb thaiv tsev: Siv lub rwb thaiv tsev kom ntsuas cov rwb thaiv tsev, nws txhais tau tias muaj kev cuam tshuam rau kev ua haujlwm, uas tuaj yeem ua rau cov zis tsis ruaj khov, tsis muaj kev cuam tshuam rau cov zis tsis ruaj khov rau ...
Kev ntsuas ib puag ncig
Txo cov kev hloov pauv kub
Saib xyuas qhov kub thiab txias: Siv tus ntsuas kub thiab qhov kub thiab txias dua
Electromagnetic cuam tshuam muaj
Saib cov khoom siv hluav taws xob hauv cov khoom siv hluav taws xob: Hloov pauv, cov khoom siv hluav taws xob ze rau cov paib hluav taws xob ze ntawm cov paib hluav taws xob nyob ze ntawm cov paib tsis muaj zog, ua rau muaj teeb meem tsis khov {}}
Siv lub ntsuas hluav taws xob hluav taws xob: Yog tias muaj kev cuam tshuam hluav taws xob uas cuam tshuam nrog cov teeb meem hluav taws xob ntawm lub ntsuas hluav taws xob, yog qhov cuam tshuam nrog hluav taws xob hauv hluav taws xob yog qhov ua rau muaj qhov tsis ruaj khov Kev Tshaj Tawm .
Ntsuas ntsuas cov ntsiab lus
Ntsuas tsis ua haujlwm
Txheeb xyuas cov cuab yeej ntsuas: Saib seb puas muaj qhov ntsuas ntawm qhov tsis txaus ntseeg, nws yuav yog qhov ntsuas tsis txaus ntseeg, nws yuav yog cov lus qhia tsis txaus ntseeg, nws yuav yog cov lus qhia tsis txaus ntseeg, nws yuav yog cov lus qhia tsis txaus ntseeg, nws yuav yog cov khoom siv tsis txaus ntseeg, nws yuav ua rau cov khoom siv tawm suab, nws yuav yog cov khoom siv tsis txaus ntseeg
Calibrate: Xa ntsuas ntsuas ntsuas ntsuas rau kev ntsuas cov kws tshaj lij los saib seb puas muaj qhov tsis raug cai, nws yuav cuam tshuam rau kev ntsuas cov zis tsis ruaj khov, nws yuav ua rau cov paib tawm tsam tsis ruaj khov rau .
Cov tswv yim impedance mismatch
Txheeb xyuas cov twj paj nruag: Tshawb cov ntsiab lus cuam tshuam ntawm kev ntsuas ntsuas, uas nyob rau hauv cov zis ntsuas tsis ruaj khov, uas nyob rau hauv kev ruaj ntseg ntawm cov zis ntawm kev tawm tsam {}}