Tsis ntev los no Recalls ntawm cov khoom nyob rau hauvTeb chaws Europe thiab North America,
Teb chaws Europe thiab North America,

▍ 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.

Ntxiv rau cov khoom uas nquag rov qab los xws li hoverboards, hluav taws xob scooters, thiab lub tsev txhab nyiaj fais fab, qhov kev rov qab no kuj suav nrog cov khoom hauv qab no:
 Cov khoom siv hauv tsev, xws li lub tshuab nqus tsev, lub suab nrov, lub tshuab hluav taws xob, lub tshuab ziab plaub hau, thiab lwm yam. Cov khoom no tau rov qab los vim muaj qhov tsis xws ntawm cov hlua hluav taws xob, cov ntsaws ruaj ruaj, lossis cov rooj sib tham ua rau hluav taws kub.
 Plugs.Cov khoom no muaj cov teeb meem ntsig txog kev ntsaws lossis kev tsim hauv av, ua rau muaj kev phom sij rau hluav taws xob.
 Khawm hlwb.Lub sijhawm rov qab los rau cov khoom no tau nce ntxiv nyob rau lub hlis tsis ntev los no thiab xav tau kev saib xyuas tshwj xeeb.Qhov kev rov qab los yog vim kev ntim khoom tsis zoo uas tuaj yeem ua rau cov menyuam yaus nqos cov hlwb.Hauv kev teb, Teb Chaws Asmeskas tau tshaj tawm Txoj Cai Reese, uas yuav tsum tau khawm lub xov tooj ntawm tes ntim thiab casing tsim kom tau raws li UL 4200A cov cai.
Nkag mus rau European thiab Asmeskas kev lag luam yuav tsum ua raws li cov qauv thiab cov kev cai sib xws.Yog tias koj xav paub ntau ntxiv txog cov cai tswj kev tsim khoom, thov hu rau MCM.Peb yuav muab kev pab tswv yim rau koj.