Qhov tseem ceeb ntawm cov tiv thaiv over-voltage thiab under-voltage yog dab tsi?
Muaj ib hnub, tus thawj saib xyuas khoom siv los ntawm lub Hoobkas nyob ze tau maj nrawm mus rau hauv peb lub chaw haujlwm kev txawj ntse, hws ntau heev thiab hais lus nrog lub suab ntxhov siab. Nws lub Hoobkas khoom siv hluav taws xob tab tom kho lub zog hluav taws xob hnub ntawd thaum lub zog hluav taws xob tau nce mus txog 380V. Yog tsis muaj cov cuab yeej tiv thaiv over-voltage thiab under-voltage ntsia, peb txoj kab ntau lawm tau nres tam sim ntawd. Cov motherboard ntawm ntau lub tshuab tshuab xa tuaj raug puas tsuaj ncaj qha, nrog rau kev poob qis thaum pib kwv yees tias ntau tshaj 200,000 yuan.
Vim tias muaj qhov hloov pauv ntawm lub zog hluav taws xob zoo li no, cov cuab yeej tiv thaiv hluav taws xob ntau dhau thiab tsawg dhau hauv peb lub hoobkas tau ua haujlwm raug hauv 0.1 vib nas this, txiav cov khoom siv hluav taws xob tsis zoo raws sijhawm thiab ua rau tag nrho cov khoom siv zoo. Thaum lub zog hluav taws xob ruaj khov, cov cuab yeej tiv thaiv yuav pib dua tshiab, ua rau cov kab ntau lawm rov pib dua yam tsis muaj teeb meem.
Hauv cov yam ntxwv twg ua cov haujlwm thiab kev tiv thaiv ntawm cov neeg tiv thaiv over-voltage thiab under-voltage?
Qhov hluav taws xob hloov pauv ntau zaus dua li peb xav. Lub sijhawm siv hluav taws xob ntau tshaj plaws, cov voj voog qub, kev kho thaum muaj xwm txheej ceev, thiab txawm tias cua daj cua dub tuaj yeem ua rau muaj teeb meem hluav taws xob ntau dhau lossis tsawg dhau. Qhov hluav taws xob tsawg dhau ua rau cov khoom siv tsav tsheb ua haujlwm thaum muaj teeb meem ntau dhau, ua rau cov kauj kub dhau thiab hlawv tawm. Qhov hluav taws xob ntau dhau, ntawm qhov tod tes, ua rau cov khoom siv hluav taws xob puas tsuaj ncaj qha, ua rau muaj kev puas tsuaj uas tsis tuaj yeem kho tau. Rau cov chaw tsim khoom, cov chaw lag luam, thiab cov tsev ua haujlwm, ib qho hluav taws xob tsis zoo tsis yog tsuas yog ua rau cov nqi kho khoom siv xwb, tab sis kuj ua rau muaj kev poob ntau yam xws li kev nres tsim khoom, kev txiav txim qeeb, thiab cov khoom lag luam puas tsuaj.
Ib lub cuab yeej tiv thaiv hluav taws xob thaum muaj hluav taws xob ntau dhau thiab thaum tsis muaj hluav taws xob ntau ua haujlwm zoo li lub cuab yeej saib xyuas kev nyab xeeb ntse rau cov hluav taws xob. Nws saib xyuas cov theem hluav taws xob 24/7 tiag tiag. Thaum pom cov hluav taws xob dhau qhov kev nyab xeeb, nws txiav cov khoom siv hluav taws xob hauv milliseconds, tshem tawm cov kev pheej hmoo ntsig txog hluav taws xob ntawm qhov chaw. Thaum cov hluav taws xob rov qab mus rau qhov qub, nws tuaj yeem rov pib dua los ntawm nws tus kheej lossis manually, kom ntseeg tau tias muaj hluav taws xob tsis tu ncua. Tsis zoo li cov fuses thiab cov cua hloov pauv ib txwm muaj, nws tshwj xeeb hauv kev tawm tsam "kev hem thawj tsis pom" ntawm cov teeb meem hluav taws xob, ua kom tiav cov qhov sib txawv ntawm cov khoom siv tiv thaiv ib txwm muaj thiab ua tiav kev tiv thaiv ua ntej muaj xwm txheej tshwm sim.
Peb cov khoom sawv tawm ua qhov kev xaiv nyiam rau ntau lub tuam txhab, txhawb nqa los ntawm peb qhov zoo tseem ceeb:
1.Kev Saib Xyuas Qhov TseebNws muab qhov tseeb ntawm kev kuaj pom qhov hluav taws xob ntawm ± 1V thiab qhov teb ceev ntawm 0.1 vib nas this, ntes tau txawm tias qhov tsis sib xws ntawm qhov hluav taws xob me me yam tsis muaj qhov tsis ua tiav.
2.Siv Tau Ntev & Muaj Kev Nyab Xeeb: Muaj lub plhaub tiv thaiv hluav taws thiab tsim kev tiv thaiv hluav taws xob, peb cov khoom muaj daim ntawv pov thawj hauv tebchaws 3C, ua kom ntseeg tau tias muaj kev ua tau zoo hauv cov chaw muaj zog nyuaj nrog lub neej ua haujlwm ntev.
3.Kev Sib Txuas Lus Tau Raws Li Koj Xav Tau: Muaj peb series rau kev siv hauv tsev, kev lag luam, thiab kev lag luam, peb muab kev hloov kho parameter kom tau raws li qhov xav tau kev tiv thaiv thoob plaws ntau yam xwm txheej.
Hauv kev xaus lus
Kev nyab xeeb ntawm hluav taws xob tsis pub muaj chaw rau hmoov zoo. Lub cuab yeej tiv thaiv hluav taws xob me me uas tiv thaiv hluav taws xob dhau thiab tsis dhau yuav tsum tau nqis peev me ntsis, tab sis nws tiv thaiv koj txoj kev tsim khoom thiab kev ruaj ntseg ntawm cov khoom vaj khoom tsev tau zoo.
XaivNEEG, thiab cia cov kws tshaj lij tiv thaiv koj lub hwj chim kom ruaj ntseg nrog kev thaj yeeb nyab xeeb.
Lub sijhawm tshaj tawm: Lub Ib Hlis-19-2026
