Vim li cas kuv lub qhov hluav taws xob 12v tsis ua haujlwm?

Cov txheej txheem:

Vim li cas kuv lub qhov hluav taws xob 12v tsis ua haujlwm?
Vim li cas kuv lub qhov hluav taws xob 12v tsis ua haujlwm?
Anonim

Txhua lub qhov hluav taws xob hluav taws xob kuj tseem yog 12v qhov hluav taws xob, uas txhais tau tias koj yuav tsum tau ntsaws rau hauv lub tshuab hluav taws xob cigarette lighter inverter, cell charger, lossis lwm yam 12v DC accessory rau hauv ib lub qhov hluav taws xob, hauv txhua lub tsheb, thiab muaj. nws ua haujlwm zoo.

Thaum lub qhov hluav taws xob cigarette nres ua haujlwm lossis zoo li ua haujlwm tsis zoo, muaj ob peb yam uas tuaj yeem ua tsis ncaj ncees:

  • Ib qho kev cuam tshuam hauv lub qhov (socket) - Qhov no tshwm sim feem ntau thaum lub qhov hluav taws xob lub qhov hluav taws xob tau teeb tsa vertically rau hauv qhov chaw nruab nrab txij li qhov kev taw qhia ua rau nws yooj yim heev rau cov khoom me me poob rau hauv lub qhov (socket). Cov khoom uas tsis yog-conductive tiv thaiv cov chargers los ntawm kev sib cuag, thaum cov khoom siv xws li npib tuaj yeem tshuab hluav taws xob.
  • Lub qhov hluav taws xob hluav taws xob tau tawg - Qhov no tsuas yog txhais tau tias tsis muaj lub zog nkag mus rau lub qhov (socket). Lub fuse tuaj yeem raug cua tshuab, lossis tuaj yeem muaj teeb meem nrog cov xaim.
  • Lub charger nws tus kheej tsis zoo - Chargers ua phem, yog li koj yuav tsum txiav txim qhov no tawm. Cov khoom siv hluav taws xob hauv lub charger tuaj yeem ua rau tsis zoo, lub ntsaws uas nkag mus rau hauv koj lub cuab yeej tuaj yeem rov qab los, lossis cov ntsaws ruaj ruaj uas nkag mus rau hauv lub qhov hluav taws xob lub qhov hluav taws xob tuaj yeem hnav tawm.

Yuav ua li cas kho lub qhov hluav taws xob cigarette uas tsis ua haujlwm

Txhawm rau kom koj lub qhov hluav taws xob siv hluav taws xob ua haujlwm dua, koj yuav tsum tau kuaj xyuas thiab txiav txim tawm txhua qhov teeb meem. Qee cov kauj ruam no yooj yim heev thiab yuav tsum tsis muaj cov cuab yeej tshwj xeeb, tab sis ua tiav hom kev kuaj mob no yuav tsum tau ntsuas lub teeb lossis voltmeter.

Ntawm no yog cov kauj ruam yooj yim ua raws thaum koj lub tshuab luam yeeb tsis ua haujlwm:

  1. Tshuaj xyuas cov khoom txawv teb chaws hauv lub qhov muag luam yeeb - Yog tias koj pom ib yam dab tsi hauv lub qhov hluav taws xob, xws li zaub mov, khoom ua si me, lossis npib, ua tib zoo tshem nws. Tsis txhob ncav mus rau hauv lub qhov (socket) uas muaj cov khoom hlau zoo li lub hau ntswj lossis tweezers.
  2. Tshuaj xyuas lub zog thiab hauv av ntawm lub qhov (socket) - Qhov no yuav tsum tau ntsuas lub teeb lossis lub ntsuas hluav taws xob. Yog tias koj muaj cov cuab yeej no thiab paub siv lawv li cas, tshawb xyuas lub zog ntawm tus pin nruab nrab hauv lub qhov hluav taws xob lub qhov hluav taws xob thiab hauv av rau sab hauv ntawm lub thoob. Yog tias koj tsis pom lub zog, xyuas cov fuses. Yog tias koj tsis pom lub hwj chim lossis hauv av, xyuas cov kev sib txuas uas ntsaws rau hauv lub qhov hluav taws xob cigarette.
  3. sim ntsaws rau hauv ib lub cuab yeej sib txawv - Yog tias koj tsis muaj lub teeb ntsuas lossis ntsuas hluav taws xob, nrhiav qhov sib txawv 12V charger lossis khoom siv. Nws yog ib qho tseem ceeb kom paub tseeb tias lub cuab yeej ua haujlwm tau zoo, yog li koj tuaj yeem xav qiv qee yam los ntawm ib tus phooj ywg lossis tsev neeg uas lawv siv tsis tu ncua. Yog tias koj ntsaws rau hauv, thiab nws tsis ua haujlwm, tej zaum yuav tsis muaj lub zog rau lub qhov (socket).

  4. Xaiv lub teeb ci - Yog tias koj tseem muaj lub teeb cigarette uas tuaj nrog koj lub tsheb, ntsaws rau hauv thiab qhib nws los ntawm kev thawb kom ruaj khov. Yog tias nws tshwm sim, thiab cov coils liab kub, tsis muaj dab tsi tsis ncaj ncees lawm nrog koj lub qhov (socket). Yog tias nws tsis kub, koj lub qhov (socket) tsis muaj zog.
  5. Sim ntsaws koj lub charger rau hauv ib lub qhov (socket) txawv - Yog tias koj lub tsheb muaj cov khoom siv ntxiv, xyuas seb koj lub charger puas ua haujlwm hauv lawv. Yog tias tsis yog, sim koj lub charger hauv lwm lub tsheb. Yog tias nws tsis ua haujlwm hauv lwm lub qhov (socket), koj lub charger yuav tsis zoo.

Tshuaj xyuas cov khoom txawv teb chaws

Nyob rau hauv qhov xwm txheej uas tsis muaj dab tsi uas koj ntsaws rau hauv 12v accessory socket ua haujlwm, thawj qhov koj yuav xav ua yog kuaj xyuas cov teeb meem hauv lub qhov (socket). Txoj kev yooj yim tshaj plaws los ua qhov no yog rub lub teeb nyem thiab saib lub cev hauv lub qhov (socket).

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Ib qho ntawm feem ntau ua rau luam yeeb sib dua thiab 12v teeb meem ntawm lub qhov (socket) yog thaum lub npib poob rau hauv lub qhov (socket) yuam kev. Qhov no tuaj yeem ua rau lub qhov hluav taws xob luv luv thiab tshuab tawm lub fuse, tab sis nws tseem tuaj yeem tiv thaiv cov khoom siv txuas los ntawm kev sib cuag.

Thaum cov khoom tsis yog xim hlau poob rau hauv lub tshuab luam yeeb lossis 12v accessory socket, koj yuav tsis xaus nrog luv luv Circuit Court lossis cua tshuab. Txawm li cas los xij, cov khoom txawv teb chaws tseem tuaj yeem tiv thaiv cov khoom siv txuas los ntawm kev sib cuag hluav taws xob. Qhov ntawd txhais tau hais tias lub voj voog tseem yuav kub thaum koj nkag mus rau sab hauv kom tshem tawm cov lus qhia, yog li ua tib zoo tsis txhob ua yuam kev luv luv.

Kaw kom muaj zog

Yog tias tsis muaj qhov cuam tshuam hauv lub qhov (socket), ces koj tuaj yeem mus rau hauv ib qho ntawm peb txoj kev. Qhov yooj yim tshaj yog tsuas yog ntsaws rau hauv lub teeb cigarette yog tias koj muaj. Yog hais tias lub lighter heats thiab pops tawm, ces lub qhov (socket) muaj hwj chim. Koj tseem tuaj yeem siv lub teeb ntsuas hluav taws xob los kuaj xyuas lub zog, yog tias koj muaj ib qho, lossis tshuaj xyuas lub vaj huam sib luag fuse kom pom tias cov luam yeeb sib dua fuse puas tau tawg.

Yog tias koj lub qhov (socket) 12v yog qhov khoom siv tiag tiag thiab tsis yog lub qhov hluav taws xob cigarette, ces koj tsis tuaj yeem sim nws los ntawm kev siv lub tshuab luam yeeb. Nyob rau hauv tas li ntawd, koj yuav tau siv ib tug xeem lub teeb los yog multimeter los xyuas kom meej lub hwj chim.

Yog tias lub fuse tsis tau tshuab, thiab lub qhov (socket) muaj lub zog, ces tej zaum yuav muaj teeb meem nrog lub qhov (socket) lossis cov khoom siv txuas ntxiv uas koj tab tom sim siv nrog nws. Cigarette lighter thiab 12v accessory sockets yog tsim los nrog me ntsis kev zam txim nyob rau hauv lub siab, thiab slack yog coj los ntawm lub caij nplooj ntoos hlav-loaded hu, tab sis yog hais tias kev sib cuag tsis tshwm sim, ces koj accessory yuav tsis tau txais lub hwj chim.

Txhob Cia Siab Rau Lub Tshuab Hluav Taws Xob Hluav Taws Xob

Nyob rau hauv ntau zaus, koj yuav pom tias cov luam yeeb sib zog fuse tau tawg, uas tuaj yeem tshwm sim los ntawm ntau qhov teeb meem sib txawv. Yog tias koj pom ib lub npib hauv lub qhov (socket), ces qhov ntawd yog qhov kawg ntawm nws. Yog tias koj tsis ua, ces koj yuav muaj luv luv rau lwm qhov, los yog koj yuav tau ntsaws ib yam dab tsi, zoo li lub cigarette lighter inverter, uas tsuas yog kos ntau amperage tshaj qhov Circuit Court yog tsim los lis.

Cov luam yeeb sib zog feem ntau yog fused ntawm 10 lossis 15A, uas tsis yog tag nrho hauv cov phiaj xwm loj ntawm txhua yam. Yog li yog tias koj lub tshuab hluav taws xob cigarette tsis yog tsim tshwj xeeb los ua kom cov kev xav tau tam sim no hauv qab qib ntawd, ntsaws rau hauv ib tus lej ntawm cov khoom siv hluav taws xob tuaj yeem ua rau koj lub fuse thiab ua kom lub inverter tsis ua haujlwm.

Txoj hauv kev yooj yim tshaj plaws los ntawm qhov ntawd yog hloov cov luam yeeb sib dua lossis 12v accessory socket fuse thiab pom tias muaj dab tsi tshwm sim. Yog tias nws tawg tam sim ntawd, koj tab tom cuam tshuam nrog luv luv qhov chaw hauv Circuit Court. Yog tias koj ntsaws rau hauv lub tshuab luam yeeb thiab lub fuse tshuab, ces qhov ntawd yog qhov teeb meem. Yog hais tias txhua yam zoo pib, tab sis lub fuse tshuab thaum koj ntsaws rau hauv lub inverter, ces lub inverter yog tej zaum tus culprit.

Txawm li cas los xij, qhov kev txwv ntawm cov luam yeeb sib dua inverters txhais tau hais tias koj tuaj yeem ua tiav zoo dua nrog lub inverter sib txawv uas txuas ncaj qha rau lub roj teeb lossis rau lub vaj huam sib luag fuse. Yog xav paub ntxiv txog qhov ntawd, koj tuaj yeem tshawb xyuas peb tsab xov xwm yuav ua li cas kwv yees qhov kev xav tau ntawm inverter.

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