Kev hloov pauv me me yog cov txheej txheem tiv tauj uas muaj kev sib cuag me me thiab lub sijhawm ua haujlwm nrawm, thiab siv cov kab mob tshwj xeeb thiab lub zog tshwj xeeb kom hloov pauv. Nws tau npog los ntawm lub plhaub thiab muaj tus pas nrig sab nraud ntawm nws. Vim tias qhov kev sib cuag nrug ntawm qhov hloov pauv yog qhov me me. Me me, yog li lub npe hloov pauv me me, tseem hu ua hloov pauv hloov, hloov pauv hloov pauv, hloov pauv sai los ntawm kev siab. Siv rau lub qhov rooj hloov pauv hauv kev tiv thaiv tub sab, thiab lwm yam.
Lub micro hloov tau yug hauv xyoo 1930s. Txij li thaum nws yug los, nws tau txuas ntxiv txhim kho thiab hloov kho tshiab kom tau raws li qhov xav tau ntawm cov ntawv thov sib txawv. Vim nws qhov sib txawv me me thiab lub zog loj, cov hloov pauv me me tau siv hauv cov cuab yeej siv hauv tsev, cov cuab yeej siv kho mob, kev siv dav hlau, thiab lwm yam. Feem ntau muaj peb qhov kev qhia tshwj xeeb: hom yooj yim, hom nrog kev tuav haujlwm, hom nrog kev tuav haujlwm thiab hom plhaub.
Niaj hnub no, muaj ntau thiab ntau tus hloov chaw tsim khoom, thiab qhov zoo ntawm cov hloov pauv tau sib xyaw. Yog li peb yuav tsum xyuam xim dab tsi thaum peb xaiv? Muaj tsib yam tseem ceeb los txiav txim siab thaum xaiv lub micro hloov: qhov ntev, qhov xav tau hluav taws xob (qhov hluav taws xob/tam sim no), hloov lub neej, ib puag ncig ib puag ncig (qhov kub thiab txias, ib puag ncig muaj kev phom sij), thiab daim ntawv pov thawj lub koom haum. Cov hauv qab no 5 cov kauj ruam tseem ceeb tuaj yeem pab koj xaiv lub micro hloov kom haum rau koj daim ntawv thov tshwj xeeb.
NO.1: Zuag qhia tag nrho qhov ntev
Cov duab me me cuam tshuam ncaj qha rau qhov hloov pauv tam sim no, ua haujlwm quab yuam thiab mob stroke. Cov ntawv thov uas xav tau qhov loj dua tam sim no feem ntau xav tau hloov pauv loj dua. Piv txwv li, hauv daim ntawv thov roj tank, lub micro hloov pauv siv txhawm rau txheeb xyuas cov kua theem yuav tsum muaj peev xwm muab lub zog loj thiab tiv taus cov dej loj. Qhov hloov pauv me me, qhov mob me me thiab qhov tam sim no tuaj yeem tawg.
Micro hloov
NO.2: Yuav tsum muaj hluav taws xob (hluav taws xob/tam sim no)
Cov kws tshaj lij yuav tsum paub qhov ntsuas hluav taws xob thiab tam sim no (DC lossis AC) xav tau rau daim ntawv thov tshwj xeeb txhawm rau xaiv qhov hloov pauv uas tsim nyog. Ntau yam khoom siv hluav taws xob ntawm kev ua lag luam tam sim no ua tib zoo saib xyuas kev siv hluav taws xob tsawg, yog li hloov lub micro yuav tsum tuaj yeem ua haujlwm qis dua tam sim no (logic qib load) thiab DC voltage. Tau kawg, kuj tseem muaj cov uas xav tau hluav taws xob tam sim no thiab muaj hluav taws xob ntau, xws li cov twj tso kua mis
NO.3: Hloov lub neej
Cov khoom tiv tauj, lub davhlau ya nyob twg thiab lub plhaub ntawm qhov hloov pauv txiav txim siab nws lub tshuab thiab hluav taws xob lub neej. Qhov hloov pauv me me zoo tuaj yeem siv rau 50,000 txog 100,000 zaug nyob rau qhov siab tshaj ua ntej hluav taws xob tsis ua haujlwm, thiab tuaj yeem siv rau 1,000 zaug ua ntej cov khoom siv tsis ua haujlwm. Kaum txhiab rau nees nkaum lab lub sijhawm.
NO.4: Ib puag ncig yam
Kev siv ib puag ncig sib txawv yuav tsum xaiv micro hloov pauv nrog cov yam ntxwv sib txawv. Qhov chaw ib puag ncig yuav tsum muaj cov yam ntxwv tiv thaiv dej tsis zoo, yam tsawg IP67 qib, qhov kub thiab txias ib puag ncig xav tau qhov kub thiab txias tiv taus, ib puag ncig kub xav tau qhov kub tsis kam tiv taus, thiab lwm yam. degrees Celsius txog 177 degrees Celsius, thiab ib puag ncig tseem ceeb heev rau kev xaiv cov hloov pauv me me.
NO.5: Daim ntawv pov thawj lub koom haum
Cov ntawv pov thawj tseem ceeb suav nrog UL ntawv pov thawj hauv Tebchaws Meskas, daim ntawv pov thawj cUL lossis ntawv pov thawj CSA hauv Canada, ENEC ntawv pov thawj hauv Tebchaws Europe thiab CQC ntawv pov thawj hauv Suav teb.
Txhua yam, thaum xaiv lub micro hloov, koj yuav tsum nkag siab qhov kev siv tshwj xeeb xav tau: loj npaum li cas? Qhov ntsuas hluav taws xob xav tau yog dab tsi? Nws puas yog ib qho tseem ceeb siv? Tsuas yog los ntawm kev paub meej koj li kev xav tau koj tuaj yeem xaiv ntau dua.
