Txuas lub charger txuas, tab sis nws tsis tuaj yeem them, kuv yuav ua li cas?
Ntxiv rau qhov teeb meem ntawm pawg them nyiaj lossis lub zog hluav taws xob hluav taws xob nws tus kheej, qee cov tswv tsheb uas nyuam qhuav tau txais lub tsheb tuaj yeem ntsib qhov xwm txheej no thaum lawv them thawj zaug.Tsis xav them.Muaj peb qhov laj thawj rau qhov xwm txheej no: pawg them nyiaj tsis zoo hauv av, lub zog them hluav taws xob tsawg dhau, thiab huab cua hloov (circuit breaker) tsawg dhau mus.
1. Lub EV Charger tsis yog hauv av kom zoo
Rau kev nyab xeeb vim li cas, thaum them lub zog tshiab hluav taws xob tsheb, lub zog hluav taws xob hluav taws xob yuav tsum tau ua kom zoo hauv av, yog li ntawd yog tias muaj kev sib tsoo (xws li hluav taws xob loj hauv lub tsheb hluav taws xob uas ua rau lub rwb thaiv tsev tsis ua haujlwm ntawm AC nyob. xaim thiab lub cev), cov xau tam sim no tuaj yeem rov qab mus rau lub zog xa tawm los ntawm cov xaim hauv av.Lub davhlau ya nyob twg yuav tsis muaj kev phom sij thaum tib neeg kov nws vim qhov sib txuam ntawm cov hluav taws xob hluav taws xob ntawm lub tsheb.
Yog li ntawd, muaj ob yam uas yuav tsum tau ua ua ntej rau tus kheej txaus ntshai los ntawm kev xau: ① Muaj hluav taws xob tsis zoo hauv lub tsheb hluav taws xob;② Cov pawg them nyiaj tsis muaj kev tiv thaiv los yog kev tiv thaiv tsis ua haujlwm.Qhov tshwm sim ntawm ob yam xwm txheej tshwm sim yog qhov tsawg kawg nkaus, thiab qhov tshwm sim ntawm qhov tshwm sim ib txhij yog qhov pib 0.
Ntawm qhov tod tes, vim yog vim li cas xws li cov nqi tsim kho thiab cov neeg ua haujlwm qib thiab kev ua haujlwm zoo, ntau lub zog hluav taws xob hauv tsev thiab kev tsim hluav taws xob tsis tau ua tiav raws li kev tsim kho.Muaj ntau qhov chaw uas hluav taws xob tsis zoo hauv av, thiab nws tsis muaj tseeb los yuam cov chaw no los txhim kho hauv av vim kev maj mam nrov ntawm cov tsheb hluav taws xob.Raws li qhov no, nws muaj peev xwm siv cov khoom siv hauv av tsis pub dawb los them cov tsheb hluav taws xob, yog tias cov khoom siv hluav taws xob yuav tsum muaj kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob, yog li txawm tias lub zog tshiab hluav taws xob tsheb muaj kev tiv thaiv tsis ua haujlwm thiab kev sib cuag tsis zoo, yuav cuam tshuam rau lub sijhawm.Qhib lub hwj huam mov Circuit Court kom muaj kev nyab xeeb ntawm tus kheej.Ib yam li txawm hais tias muaj ntau tsev neeg nyob rau hauv cov cheeb tsam nyob deb nroog tsis zoo hauv av, cov tsev neeg tau nruab nrog cov khoom tiv thaiv, uas tuaj yeem tiv thaiv tus kheej kev nyab xeeb txawm tias muaj teeb meem hluav taws xob tshwm sim.Thaum cov pawg them tuaj yeem them tau, nws yuav tsum muaj lub luag haujlwm ceeb toom tsis yog hauv av kom ceeb toom rau tus neeg siv tias qhov kev them nyiaj tam sim no tsis zoo hauv av, thiab nws yuav tsum tau ceev faj thiab ceev faj.
Nyob rau hauv qhov kev tshwm sim ntawm ib qho txhaum cai hauv av, pawg them tseem tuaj yeem them lub tsheb hluav taws xob.Txawm li cas los xij, qhov teeb meem txhaum cai flashes, thiab lub vijtsam zaub ceeb toom ntawm qhov txawv txav hauv av, ceeb toom tus tswv kom ua tib zoo saib xyuas kev nyab xeeb.
2. Lub charger voltage tsawg dhau
Tsis tshua muaj hluav taws xob yog lwm qhov laj thawj tseem ceeb rau kev them nyiaj tsis zoo.Tom qab lees paub tias qhov txhaum tsis yog tshwm sim los ntawm kev tsis sib haum xeeb, qhov hluav taws xob tsawg dhau yuav yog vim li cas rau qhov tsis ua raws li qhov qub.Kev them nyiaj AC voltage tuaj yeem pom los ntawm cov pawg them nrog cov zaub lossis lub hauv paus tswj hwm ntawm lub zog tshiab hluav taws xob tsheb.Yog hais tias lub charger pawg tsis muaj qhov screen thiab lub zog tshiab hluav taws xob lub tsheb hauv nruab nrab tswj tsis muaj cov ntaub ntawv them nyiaj AC voltage, yuav tsum tau ntsuas ntau lub ntsuas.Thaum qhov hluav taws xob thaum lub sij hawm them nqi qis dua 200V lossis txawm tias qis dua 190V, pawg them nyiaj lossis lub tsheb tuaj yeem tshaj tawm qhov yuam kev thiab tsis tuaj yeem them.
Yog tias nws tau lees paub tias qhov voltage tsawg dhau, nws yuav tsum tau daws los ntawm peb yam:
A. Tshawb xyuas cov kev qhia tshwj xeeb ntawm lub hwj chim noj cable.Yog tias koj siv 16A rau them, lub cable yuav tsum yog tsawg kawg yog 2.5mm² lossis ntau dua;Yog tias koj siv 32A rau kev them nyiaj, lub cable yuav tsum yog tsawg kawg yog 6mm² lossis ntau dua.
B. Qhov voltage ntawm cov khoom siv hluav taws xob hauv tsev nws tus kheej yog tsawg.Yog tias qhov no tshwm sim, nws yuav tsum tau xyuas seb lub cable ntawm tsev neeg kawg yog siab dua 10mm², thiab seb puas muaj cov khoom siv hluav taws xob muaj zog hauv tsev.
C. Thaum lub sij hawm siab tshaj ntawm kev siv hluav taws xob, lub sij hawm siab tshaj ntawm kev siv hluav taws xob feem ntau yog 6:00 teev tsaus ntuj txog 10:00 teev tsaus ntuj.Yog tias qhov hluav taws xob tsawg dhau rau lub sijhawm no, nws tuaj yeem muab tso ua ntej.Feem ntau, pawg them nyiaj yuav rov pib them rov qab tom qab qhov hluav taws xob rov qab mus rau qhov qub..
Thaum tsis them, qhov hluav taws xob tsuas yog 191V, thiab lub cable tsis muaj hluav taws xob yuav qis dua thaum them nyiaj, yog li cov pawg them nyiaj tshaj tawm qhov ua txhaum ntawm lub sijhawm no.
3. Cua hloov (circuit breaker) tripped
Kev them nyiaj hluav taws xob tsheb yog cov hluav taws xob muaj zog.Ua ntej them lub tsheb hluav taws xob, nws yog ib qho tsim nyog yuav tsum paub meej tias qhov hloov pauv huab cua ntawm qhov tseeb yog siv.16A them yuav tsum muaj 20A lossis siab dua cua hloov, thiab 32A them yuav tsum muaj 40A lossis siab dua cua hloov.
Nws yuav tsum tau hais tias qhov kev them nyiaj ntawm lub zog tshiab hluav taws xob tsheb yog lub zog hluav taws xob siab, thiab nws yog ib qho tsim nyog los xyuas kom meej tias tag nrho cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob: cov ntsuas hluav taws xob, cov kab hluav taws xob, cov hluav taws xob hloov hluav taws xob, cov ntsaws ruaj ruaj thiab cov qhov hluav taws xob thiab lwm yam khoom ua tau raws li qhov yuav tsum tau ua. .Qhov twg yog under-spec, qhov twg yog qhov yuav hlawv tawm lossis poob.
Post lub sij hawm: May-30-2023