Lub sijhawm teb yog dab tsi yog thermocouple?

Vim yog tus tsim qauv ntawm thermoco, cov tshuaj tiv thaiv ntawm thermocouples hloov mus rau qhov kev hloov pauv ntawm qhov kub thiab txias los yog ntsuas kub.

Vim tias cov tshuaj tiv thaiv ntawm thermocouples kom sov yog qhov kev ntxhov siab hloov ntawm qhov kub hloov ntawm lub cev lossis ntsuas kub.

Qhov kub yog qhov ua tau ib hom hluav taws xob, thiab tam sim no, cov ntaub ntawv ntawm thermoceneous (yuav tsum tau ntsib cov qauv hauv tebchaws lossis thoob ntiaj teb).

Hauv qhov no, lub peev xwm yuav tsum nce rau tib lub ntsuas kub yog ib qho sib xws rau qhov ntim ntawm thermocouple.

Qhov loj dua qhov loj dua, yuav tsum muaj peev xwm ntau dua, thiab cov ntim me dua, lub zog tsawg dua.

Thermocoples ntawm tib cov khoom siv muaj lub zog nqus muaj peev xwm, yog li cov me me ntawm lub thermocouple, lub sijhawm luv luv teb kom ntsuas kub.

Txawm li cas los xij, thawj qhov lus teb ntawm thermocouples rau qhov hloov kub hloov yog yuav luag tsis muaj nuj nqis rau peb qhov kev xeem.

Peb cov kev xav tau rau kev sim ntsuas kub yog ntsuas kom muaj ntau yam, thiab cov lus teb uas tus neeg siv xav tau yuav luag lub sijhawm uas yuav tsum tau mus kuaj kub ruaj khov.

Txawm li cas los xij, lub sijhawm teb tau ntsuas los ntawm peb kev lag luam yog yuav luag tsis yog lub sijhawm puv nkaus. Feem ntau hais lus, nws tsuas yog lub sijhawm mus txog 63,2% ntawm cov kev ua haujlwm ruaj khov kub.

Piv txwv li, thaum qhov ntsuas kub nyob ntawm 100 degrees, lub sijhawm xav tau rau qhov thermocouple kom ncav cuag 63,2 degrees yog peb lub sijhawm teb.

Hauv cov ntsiab lus, qhov ntim ntawm cov thermocouple yog inversely proortional rau lub sijhawm teb. Cov ntim loj dua, lub sijhawm ntev dua, thiab cov ntim me dua, cov luv luv lub sijhawm teb.