CTIA CRD Amendment Meeting Minute
CTIACRD Amendment Meeting Minute,
CTIA,
▍ Chii chinonzi cTUVus & ETL CERTIFICATION?
OSHA (Occupational Safety and Health Administration), yakabatana neUS DOL (Department of Labor), inoda kuti zvigadzirwa zvese zvinofanirwa kushandiswa munzvimbo yebasa zviongororwe nekupihwa zvitupa neNRTL zvisati zvatengeswa pamusika. Miyero yekuyedza inoshanda inosanganisira American National Standards Institute (ANSI) zviyero; American Society for Testing Material (ASTM) zviyero, Underwriter Laboratory (UL) zviyero, uye fekitori mutual-recognition sangano zviyero.
▍OSHA, NRTL, cTUVus, ETL uye UL tsananguro yematemu nehukama
OSHA:Kupfupisa kweOccupational Safety uye Health Administration. Iyo mubatanidzwa weUS DOL (Dhipatimendi reVashandi).
NRTL:Kupfupisa kweNationally Recognized Testing Laboratory. Ndiyo inotarisira kubvumidzwa kwe lab. Kusvika parizvino, kune gumi nemasere echitatu-bato rekuyedza masangano akabvumidzwa neNRTL, kusanganisira TUV, ITS, MET zvichingodaro.
cTUVus:Certification chiratidzo cheTUVRh muNorth America.
ETL:Kupfupisa kweAmerican Electrical Testing Laboratory. Yakavambwa muna 1896 naAlbert Einstein, muvambi weAmerica.
UL:Nhoroondo ye Underwriter Laboratories, Inc.
▍Musiyano pakati pecTUVus, ETL & UL
| Item | UL | cTUVus | ETL |
| Kushandiswa mwero | Same | ||
| Institution inokwanisa kuwana risiti yechitupa | NRTL (rabhoritari yakabvumidzwa nenyika) | ||
| Applied market | North America (US neCanada) | ||
| Testing uye certification institution | Underwriter Laboratory (China) Inc inoita bvunzo uye inoburitsa tsamba yekupedzisa chirongwa | MCM inoita bvunzo uye TUV nyaya chitupa | MCM inoita bvunzo uye TUV nyaya chitupa |
| Kutungamira nguva | 5-12W | 2-3W | 2-3W |
| Mari yekushandisa | Wepamusoro pazera | Inenge 50 ~ 60% yeUL mutengo | Inenge 60 ~ 70% yeUL mutengo |
| Advantage | Nzvimbo yekuAmerica yemuno ine kuzivikanwa kwakanaka muUS neCanada | An International institution ine masimba uye inopa mutengo unonzwisisika, zvakare unozivikanwa neNorth America | Sangano reAmerica rine kuzivikanwa kwakanaka muNorth America |
| Kukanganisa |
| Kuzivikanwa kushoma kwemhando pane iyo yeUL | Kuzivikanwa kushoma pane kuya kweUL mukupihwa chitupa chechikamu chechigadzirwa |
▍ Neiko MCM?
● Tsigiro yakapfava kubva kuhunyanzvi uye tekinoroji:Seyapupu yekuyedza lab yeTUVRH neITS muNorth America Certification, MCM inokwanisa kuita marudzi ese ekuyedza uye nekupa sevhisi iri nani nekuchinjana tekinoroji chiso nechiso.
● Tsigiro yakaoma kubva kune tekinoroji:MCM inoshongedzerwa nemidziyo yese yekuyedza mabhatiri ehukuru-hukuru, diki-hukuru uye chaiyo mapurojekiti (kureva yemagetsi nharembozha, simba rekuchengetera, uye zvigadzirwa zvemagetsi edhijitari), inokwanisa kupa bhatiri rese rekuyedza uye masevhisi etifiketi muNorth America, inovhara zviyero. UL2580, UL1973, UL2271, UL1642, UL2054 zvichingodaro.
IEEE yakaburitsa IEC 1725-2021 Yakajairwa Yemabhatiri Anogona Kuchajwazve eMafoni. CTIA Certifications Battery Compliance Scheme inogara ichitarisa IEEE 1725 sereferensi chiyero. Mushure meIEEE 1725-2021 yaburitswa, CTIA inogadza boka rinoshanda kuti rikurukure IEE 1725-2021 uye vagadzire chiyero chavo zvichibva pazviri. Boka rinoshanda rakateerera mazano kubva kumarabhoritari nevagadziri vemabhatiri, nharembozha, midziyo, maadapter, nezvimwewo uye voita musangano wekutanga wehurukuro weCRD. SeCATL uye nhengo yeCTIA certification bhatiri scheme inoshanda boka, MCM inosimudza zano redu uye kupinda musangano.
Mushure memazuva matatu kusangana boka rekushanda rinosvika pakubvumirana kwezvinhu zvinotevera:
1. Kune maseru ane laminating package, pachave nekuvharisa kwakaringana kudzivirira kushomeka kwelaminate foil packaging.
2. Imwe tsananguro yekuongorora maseru separator kuita.
3. Wedzera mufananidzo kuratidza nzvimbo (pakati) yekupinda musero rehomwe.
4. Kuyera kwebhatiri chikamu chemidziyo ichave yakatsanangurwa zvakanyanya muyero mutsva.
5. Ichawedzera USB-C adapta (9V/5V) data inotsigira kuchaja nekukurumidza.
6. Kugadziriswa kweCRD nhamba.
