Nkeji Nzukọ Mmezi CTIA CRD
▍ Gịnị bụ cTUVus & ETL CERTIFICATION?
OSHA (Nchekwa Ahụike na Ọrụ), nke jikọrọ US DOL (Ngalaba Ọrụ), na-achọ ka ngwaahịa niile a ga-eji n'ebe ọrụ ga-anwale ma nweta asambodo NRTL tupu ere ya n'ahịa. Ụkpụrụ nnwale ndị ọdabara gụnyere ụkpụrụ American National Standards Institute (ANSI); Ụkpụrụ American Society for Testing Material (ASTM), Standardwriter Laboratory (UL) ụkpụrụ, na ụlọ ọrụ mmepụta ihe ụkpụrụ nnabata ibe.
▍OSHA, NRTL, cTUVus, ETL na UL nkọwa nkọwa na mmekọrịta
OSHA:Mbiri nke nchekwa nchekwa na ahụike ọrụ. Ọ bụ njikọ nke US DOL (Department of Labor).
NRTL:Mbiri nke ụlọ nyocha nyocha nke mba. Ọ na-ahụ maka nzere ụlọ nyocha. Ruo ugbu a, enwere ụlọ ọrụ nnwale 18 nke ndị NRTL kwadoro, gụnyere TUV, ITS, MET na ndị ọzọ.
cTUVus:Akara asambodo nke TUVRh na North America.
ETL:Mbiri nke American Eletriki Laboratory. E guzobere ya na 1896 site n'aka Albert Einstein, onye America mepụtara ya.
UL:Mkpebi nke Underwriter Laboratories Inc.
▍ Ọdịiche dị n'etiti cTUVus, ETL & UL
| Ihe | UL | cTUVus | ETL |
| Ọkọlọtọ etinyere | Otu | ||
| Ụlọ ọrụ tozuru oke maka nnata akwụkwọ | NRTL (ụlọ nyocha nke mba kwadoro) | ||
| Ngwa ahịa | North America (US na Canada) | ||
| Ụlọ nyocha na asambodo | Underwriter Laboratory (China) Inc na-eme nnwale ma wepụta leta mmechi oru ngo | MCM na-eme nnwale yana asambodo mbipụta TUV | MCM na-eme nnwale yana asambodo mbipụta TUV |
| Etiti oge | 5-12W | 2-3W | 2-3W |
| Ọnụ ego ngwa | Kachasị elu na ọgbọ | Ihe dị ka 50 ~ 60% nke ọnụ ahịa UL | Ihe dị ka 60 ~ 70% nke ọnụ ahịa UL |
| Uru | Ụlọ ọrụ obodo America nwere ezigbo nkwado na US na Canada | Ụlọ ọrụ mba ụwa nwere ikike ma na-enye ọnụahịa ezi uche dị na ya, North America na-amakwa ya | Ụlọ ọrụ America nwere ezigbo nkwado na North America |
| Mwepu |
| Nkwenye akara dị obere karịa nke UL | Nghọta pere mpe karịa nke UL na asambodo akụrụngwa ngwaahịa |
▍ Gịnị kpatara MCM?
● Nkwado dị nro site na ntozu na teknụzụ:Dị ka ụlọ nyocha nyocha nke TUVRH na ITS na Asambodo North America, MCM nwere ike ịme ụdị nnwale ọ bụla ma nye ọrụ ka mma site n'ịgbanwe teknụzụ ihu na ihu.
● Nkwado siri ike sitere na teknụzụ:A kwadebere MCM ngwa nyocha niile maka batrị nke nnukwu, obere na ọrụ nkenke (ya bụ ụgbọ ala eletriki, ike nchekwa, na ngwaahịa dijitalụ elektrọn), nwee ike ịnye ọrụ nnwale batrị na asambodo na North America, na-ekpuchi ụkpụrụ. UL2580, UL1973, UL2271, UL1642, UL2054 na ndị ọzọ.
IEEE weputara IEC 1725-2021 Standard maka batrị enwere ike chaji maka ekwentị mkpanaaka. Atụmatụ nnabata batrị CTIA na-elele IEEE 1725 anya dị ka ọkọlọtọ ntụaka. Mgbe IEEE 1725-2021 tọhapụrụ, CTIA hiwere otu ndị na-arụ ọrụ iji kparịta IEE 1725-2021 wee mepụta ọkọlọtọ nke ha dabere na ya. Ndị otu na-arụ ọrụ gere aro sitere na ụlọ nyocha na ndị na-emepụta batrị, ekwentị mkpanaaka, ngwaọrụ, ihe nkwụnye ihe, wdg wee jide nzukọ mkparịta ụka mbụ CRD. Dị ka CATL na onye otu CTIA certifications batrị na-arụ ọrụ, MCM welitere ndụmọdụ anyị wee gaa nzukọ ahụ.
Mgbe ụbọchị atọ gachara nzukọ, otu ndị na-arụ ọrụ nwere nkwekọrịta maka ihe ndị a:
1. Maka sel nwere ngwugwu laminating, a ga-enwe mkpuchi zuru oke iji gbochie mkpirisi site na nkwakọ ngwaahịa laminate.
2. Nkọwa ọzọ nke na-enyocha arụmọrụ separator cell.
3. Tinye foto iji gosi ọnọdụ (n'etiti) nke ịbanye n'ime cell obere akpa.
4. Akụkụ nke batrị batrị nke ngwaọrụ ga-abụ nkọwa zuru ezu na ọkọlọtọ ọhụrụ.
5. Ga-agbakwunye ihe nkwụnye USB-C (9V / 5V) data nke na-akwado nchaji ngwa ngwa.
6. Ndezigharị nke nọmba CRD.
