Cov txheej txheem:
- Kauj Ruam 1: 12v Lead Acid Battery
- Kauj Ruam 2: Roj Teeb Tiv Thaiv Circuit
- Kauj Ruam 3: Kev Tiv Thaiv Roj Teeb Hauv Tsev 12v
- Kauj Ruam 4: Yuav Ua Li Cas Txuas Kev Tiv Thaiv Roj Teeb
- Kauj Ruam 5: Tus neeg tsim roj teeb 12v
- Kauj Ruam 6: Kev Tiv Thaiv Circuit Court Ua Haujlwm
Video: 12v Roj Teeb Tshem Tawm Kev Tiv Thaiv Hauv Tsev: 6 Cov Kauj Ruam (nrog Duab)
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:29
Kev tiv thaiv kev tiv thaiv lub roj teeb 12v yog qhov yuav tsum tau thiab yog tias koj xav khaws koj lub roj teeb ntev li ntev tau ua kom peb mus thiab sib qhia cov kua qaub kua roj teeb them thiab cov txheej txheem tso tawm.
Kauj Ruam 1: 12v Lead Acid Battery
Thaum peb hais 12v roj teeb feem ntau peb xa mus rau lub tsheb roj teeb lossis ib qho 12v txhuas kua roj teeb txhawm rau txhawm rau lub zog ua haujlwm nrog 12v roj teeb peb yuav tsum nkag siab tias Undervoltage thiab overvoltage yog qhov yuav tsum tau ua.
Txhawm rau ua qhov kev tiv thaiv ntawd, peb yuav xav tau kev tiv thaiv hluav taws xob hluav taws xob uas yuav saib xyuas lub roj teeb hluav taws xob thiab tiv thaiv nws los ntawm kev them nyiaj ntau dua thiab raws li kev them nyiaj ntau dhau. v thiab 14.4v thiab tsis pub tshaj 10.5v thaum peb tso nws tawm thiab kom muaj kev nyab xeeb dua thiab txuas lub roj teeb lub neej thaum qhov hluav taws xob nce mus txog 11v peb yuav tsum txuas lub nra thiab rov ua nws dua.
Kauj Ruam 2: Roj Teeb Tiv Thaiv Circuit
Cov roj teeb feem ntau yog ua los ntawm rau lub xov tooj cua galvanic hauv ib kab lus. Txhua lub xov tooj ntawm tes muab 2.1 volts rau tag nrho ntawm 12.6 volts ntawm kev them nqi tas nrho. Txhua lub xov tooj ntawm cov roj teeb uas muaj cov hlau lead muaj cov phaj sib txawv ntawm cov hlau lead (cathode) thiab cov hmoov txhuas coated nrog cov hlau lead dioxide (anode) raus hauv cov electrolyte ntawm sulfuric acid tov. Qhov peev xwm ntawm tus qauv ntawm tes tau txais los ntawm kev txo peev txheej txheem. Qhov no ua rau muaj tshuaj lom tshuaj uas tso tawm hluav taws xob, tso cai rau lawv ntws los ntawm cov neeg siv khoom los tsim hluav taws xob. Raws li lub roj teeb tawm, cov kua qaub ntawm cov tshuaj electrolyte reacts nrog cov ntaub ntawv ntawm daim hlau, hloov lawv cov nplaim los ua sulfate. Thaum lub roj teeb tau them rov qab, cov tshuaj lom neeg tau thim rov qab:
Cov tshuaj txhuas sulfate hloov pauv mus ua cov hlau lead. Nrog cov phaj rov qab los rau lawv qhov qub, cov txheej txheem tuaj yeem rov ua dua.
Kauj Ruam 3: Kev Tiv Thaiv Roj Teeb Hauv Tsev 12v
Cia siv lub hnub ci tswj tus nqi tsis yog them nyiaj tab sis rau kev tsim nws tiv thaiv ntawm kev tso tawm Tuaj thiab koom nrog Noskillsrequired channel.
Hnub ci them nyiaj tuaj yeem them cov kua qaub lossis Ni-Cd roj teeb txhab nyiaj mus txog 48 V thiab ntau pua ampere-teev (txog 4000 Ah) muaj peev xwm. Xws li kev teeb tsa lub hnub ci teeb pom kev zoo feem ntau siv lub ntse tswj tus nqi. Cov xov tooj cua hnub ci tau teeb tsa nyob rau qhov chaw nyob ruaj khov (piv txwv li: ru tsev ntawm cov tsev, cov chaw hauv paus-chaw nres tsheb ntawm
hauv av thiab lwm yam) thiab tuaj yeem txuas nrog lub txhab nyiaj roj teeb kom khaws lub zog rau kev siv qis tshaj. Lawv kuj tseem tuaj yeem siv ntxiv rau qhov tseem ceeb-muab cov roj teeb rau kev txuag hluav taws xob thaum nruab hnub.
Kauj Ruam 4: Yuav Ua Li Cas Txuas Kev Tiv Thaiv Roj Teeb
Lub hnub ci them nyiaj tau yooj yim heev los txuas nws muaj cov duab nyob rau sab xub ntiag nrog:
Hnub ci vaj huam sib luag
Roj teeb
Teeb
Txhua tus ntawm no muaj 2 tus pin +/- yog li txhawm rau txuas ua lub tiv thaiv lub roj teeb peb yuav siv lub roj teeb thiab lub teeb sib txuas kom haum.
thiab poob qhov hluav taws xob los ntawm 12v txog 11v ua ntej.
Kev tiv thaiv kev tiv thaiv lub roj teeb 12v zoo tshaj yuav txiav tawm tam sim no txhawm rau txuas lub roj teeb lub neej thiab zam kev sulfation, tab sis qhov tsawg kawg yog 10.5v (los ntawm qhov tshwj xeeb ntawm lub roj teeb 12v). Peb kev tiv thaiv hauv tsev yuav tsum nres lub teeb
ntawm 10.8V yog qhov zoo tshaj yog tias peb xav nyob nyab xeeb thiab peb tuaj yeem hais khov kho tias lub hnub ci them nyiaj no ua haujlwm tau zoo.
Kauj Ruam 5: Tus neeg tsim roj teeb 12v
Los ntawm txoj kev koj puas paub tias:
Cov roj lead -acid roj teeb tau tsim nyob rau xyoo 1859 los ntawm Fab Kis tus kws kho mob lub cev Gaston Planté thiab yog hom roj teeb uas muaj hnub nyoog tshaj plaws. Txawm hais tias muaj lub zog qis-rau-hnyav piv thiab lub zog qis-rau-ntim piv.
Kauj Ruam 6: Kev Tiv Thaiv Circuit Court Ua Haujlwm
Peb tuaj yeem pom tias ua haujlwm zoo li nws yuav tsum peb tuaj yeem tiv thaiv koj li 12v cov kua qaub kua qaub roj teeb yooj yim.
Hnub ci tus nqi tswj: Here12v tawm kev tiv thaiv uk Ntawm no
Tuaj thiab koom nrog Noskillsrequired channel
Ua tsaug rau koj lub sijhawm thiab txheeb xyuas cov vis dis aus yog tias koj xav pom ntau ntxiv
Cheers
Pom zoo:
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