Yuav cov charger ports ntawmcov khoom siv hluav taws xob ntsekoom ua ke,
cov khoom siv hluav taws xob ntse,

▍ CTUVus & ETL CERTIFICATION yog dab tsi?

OSHA (Occupational Safety and Health Administration), koom nrog US DOL (Department of Labor), xav kom txhua yam khoom siv hauv chaw ua haujlwm yuav tsum tau kuaj thiab ntawv pov thawj los ntawm NRTL ua ntej muag hauv khw. Cov qauv xeem siv tau suav nrog American National Standards Institute (ANSI) cov qauv; American Society for Testing Material (ASTM) cov qauv, Underwriter Laboratory (UL) cov qauv, thiab lub koom haum kev sib nrig sib lees paub cov qauv.

▍OSHA, NRTL, cTUVus, ETL thiab UL cov ntsiab lus txhais thiab kev sib raug zoo

OSHA:Abbreviation of Occupational Safety and Health Administration. Nws yog kev koom tes ntawm US DOL (Department of Labor).

NRTL:Abbreviation of Nationally Recognized Testing Laboratory. Nws yog tus saib xyuas ntawm lab kev lees paub. Txog tam sim no, muaj 18 lub koom haum thib peb uas tau pom zoo los ntawm NRTL, suav nrog TUV, ITS, MET thiab lwm yam.

cTUV:Daim ntawv pov thawj ntawm TUVRh hauv North America.

ETL:Abbreviation of American Electrical Testing Laboratory. Nws tau tsim nyob rau xyoo 1896 los ntawm Albert Einstein, tus neeg tsim khoom Asmeskas.

UL:Cov ntawv luv ntawm Underwriter Laboratories Inc.

▍ Qhov txawv ntawm cTUVus, ETL & UL

▍ Vim li cas MCM?

● Kev txhawb nqa muag los ntawm kev tsim nyog thiab thev naus laus zis:Raws li lub chaw kuaj neeg ua pov thawj ntawm TUVRH thiab ITS hauv North American Certification, MCM muaj peev xwm ua tau txhua yam kev sim thiab muab kev pabcuam zoo dua los ntawm kev sib pauv tshuab ntsej muag.

● Kev txhawb nqa nyuaj los ntawm kev siv tshuab:MCM tau nruab nrog tag nrho cov khoom siv ntsuas rau cov roj teeb ntawm qhov loj-loj, me me thiab cov haujlwm ua tau zoo (xws li lub tsheb fais fab, lub zog cia, thiab cov khoom siv hluav taws xob digital), muaj peev xwm muab tag nrho cov roj teeb kuaj thiab ntawv pov thawj cov kev pabcuam hauv North America, npog cov qauv. UL2580, UL1973, UL2271, UL1642, UL2054 thiab lwm yam.

Raws li Ob Chav Carbon Txoj Cai tsav lub zog tshiab kev txhim kho, kom ntseeg tau tias kev txhim kho du ntawm lub zog tshiab tau dhau los ua tus yuam sij. Txoj kev loj hlob ntawm cov qauv yog li pib. Txwv tsis pub, qhov kev kho dua tshiab ntawm cov txheej txheem ntawm electrochemical zog cia cov qauv qhia tau hais tias electrochemical zog cia yog lub hom phiaj ntawm lub zog tshiab kev loj hlob yav tom ntej, thiab lub teb chaws tshiab zog txoj cai yuav lean mus rau lub teb ntawm electrochemical zog cia.
Cov qauv tsim qauv suav nrog National Public Service Platform for Standards Information, State Grid Zhejiang Electric Power Co., Ltd.- the Electric Power Research Institute, and Huawei Technologies Co., LTD. Kev koom tes ntawm Lub Tsev Haujlwm Saib Xyuas Hluav Taws Xob Hluav Taws Xob hauv cov qauv kev tsim qauv qhia tau hais tias cov khoom siv hluav taws xob hluav taws xob yuav yog qhov tseem ceeb hauv kev siv hluav taws xob siv hluav taws xob. Qhov no muaj kev txhawj xeeb txog lub zog cia, inverter thiab kev sib txuas thiab lwm yam thev naus laus zis ..
Huawei kev koom tes hauv kev txhim kho tus qauv tuaj yeem ua rau txoj hauv kev rau kev txhim kho ntxiv ntawm nws qhov kev npaj siv hluav taws xob digital, nrog rau Huawei txoj kev txhim kho yav tom ntej hauv hluav taws xob cia.