Cov lus qhia rau kev yuav cov tsheb chargers zoo

Tsheb charger khoom yog thoob plaws lub khw thiab hauv Internet. Txawm hais tias cov phooj ywg tsheb yuav lawv hauv khw muag khoom lossis hauv online, hom tsis sib xws, thiab lawv tsis paub tias qhov twg zoo dua. Peb kuj paub tias tus nqi ntawm lub tsheb chargers tsis kim heev, tab sis yog tias koj yuav cov khoom cuav, nws muaj peev xwm hlawv tawm lub tsheb fuses thiab cov khoom digital. Nws tuaj yeem ua rau muaj kev nyab xeeb ntawm tus kheej. Yog li yuav ua li cas peb yuav tsum txhim kho kev txawj ntse ntawm kev tshuaj ntsuam xyuas lub tsheb zoo?
1. Ua ntej tshaj plaws, koj yuav tsum paub qhov tso zis hluav taws xob ntawm koj lub tsheb luam yeeb sib dua
Cov zis hluav taws xob ntawm lub tsheb yog 12V, thiab cov tsheb thauj khoom yog 24V. Feem ntau cov tsheb chargers (12V) yog haum rau tsheb. Yog tias nws yog lwm cov qauv, koj yuav tsum xaiv cov qauv ntsuas hluav taws xob sib xws. Muaj ntau lub tsheb chargers tuaj yeem ua tau raws li 12V-24V tus qauv, uas txhais tau tias txhua tus qauv siv tau.
2. Nkag siab txog kev tiv thaiv tsis siv neeg ua haujlwm ntawm lub tsheb charger
Txawm hais tias lub tsheb charger muaj overvoltage, overcurrent, overheating, thiab luv luv-circuit tiv thaiv ua haujlwm, lub plhaub zoo dua yog ua los ntawm ABS nplaim hluav taws thiab cov ntaub ntawv zoo ib puag ncig, uas tuaj yeem tiv thaiv kev sib tsoo sab nraud thiab zoo nkauj, thiab tsis muaj cov ntiv tes sab laug thaum kov. .
3. Ua tib zoo saib xyuas qhov voltage thiab tam sim no
Thaum muas lub tsheb charger, xyuam xim rau qhov voltage thiab tam sim no ntawm cov khoom txhawb nqa. Piv txwv li, lub iPhone yog 5V / 1A, thiab feem ntau cov ntsiav tshuaj thiab cov khoom siv hluav taws xob txawb yog 5V / 2A. Yog tias lub chaw nres nkoj USB dual lub tsheb charger them lub xov tooj ntawm tes thiab ntsiav tshuaj tib lub sijhawm, tag nrho cov tam sim no ntawm lub tsheb charger yuav tsum yog tsawg kawg yog 3A lossis ntau dua, txwv tsis pub tus nqi them yuav tsis tsuas yog poob qis, tab sis kuj overheat thiab txawm puas. lub cuab yeej.
4. Nkag siab tag nrho cov tam sim no ntawm lub charger yuav
Feem ntau, cov khoom tsis tu ncua yuav qhia cov zis tam sim no ntawm lub charger. Yog tias lub charger yuav tsis tsuas yog qeeb tab sis kuj ua kom muaj cua sov ntau thaum them lub xov tooj ntawm tes + ntsiav tshuaj, qhov tam sim no tsis yog raws li tus qauv.