Chitsimikizo cha mawonekedwe a USB-B chidzathetsedwa mu mtundu watsopano wa CTIA IEEE 1725
Chitsimikizo cha mawonekedwe a USB-B chidzathetsedwa mu mtundu watsopano waCTIAIEEE 1725,
CTIA,
▍Kodi KC ndi chiyani?
Kuyambira 25thAug., 2008，Korea Ministry of Knowledge Economy (MKE) inalengeza kuti National Standard Committee ichititsa chizindikiro chatsopano chogwirizana cha dziko - chotchedwa KC chizindikiro cholowa m'malo mwa Chitsimikizo cha ku Korea pakati pa Jul. 2009 ndi Dec. 2010. Chitsimikizo cha chitetezo cha Zida zamagetsi zamagetsi scheme (KC Certification) ndi chitsimikiziro chovomerezeka komanso chodzilamulira chokha malinga ndi Electrical Appliances Safety Control Act, chiwembu chomwe chimatsimikizira chitetezo cha kupanga ndi kugulitsa.
Kusiyana pakati pa certification yovomerezeka ndi kudzilamulira(mwakufuna)chitsimikizo cha chitetezo:
Pakuwongolera kotetezeka kwa zida zamagetsi, satifiketi ya KC imagawidwa kukhala ziphaso zovomerezeka komanso zodziyimira pawokha (mwaufulu) monga gulu lachiwopsezo cha zinthu. zotsatira zoopsa zoopsa kapena zopinga monga moto, kugwedezeka kwa magetsi. Ngakhale maphunziro odziyimira pawokha (wodzipereka) satifiketi yachitetezo amagwiritsidwa ntchito pazida zamagetsi zomwe kapangidwe kake ndi njira zake sizingabweretse zotsatira zoopsa kapena zopinga monga moto, kugwedezeka kwamagetsi. Ndipo ngozi ndi zopinga zikhoza kupewedwa poyesa zipangizo zamagetsi.
▍Ndani angalembetse chiphaso cha KC:
Anthu onse ovomerezeka kapena anthu onse kunyumba ndi kunja omwe akugwira ntchito yopanga, kusonkhanitsa, kukonza zida zamagetsi.
▍ Dongosolo ndi njira yotsimikizira chitetezo:
Lemberani satifiketi ya KC yokhala ndi mtundu wazinthu zomwe zitha kugawidwa m'magawo oyambira ndi mtundu wotsatizana.
Pofuna kumveketsa bwino mtundu wachitsanzo ndi mapangidwe a zida zamagetsi, dzina lapadera lazinthu lidzaperekedwa molingana ndi ntchito zake zosiyanasiyana.
▍ KC satifiketi ya batri ya Lithium
- KC certification muyezo wa lithiamu batire:KC62133:2019
- Kukula kwazinthu za KC certification kwa batri ya lithiamu
A. Mabatire a lifiyamu achiwiri kuti agwiritsidwe ntchito pazida zam'manja kapena zida zochotseka
B. Cell si pansi pa KC satifiketi kaya zogulitsa kapena anasonkhana mu mabatire.
C. Kwa mabatire omwe amagwiritsidwa ntchito mu chipangizo chosungira mphamvu kapena UPS (magetsi osasunthika), ndipo mphamvu zawo zomwe ndi zazikulu kuposa 500Wh ndizopitirira malire.
1st, Apr. 2016.
▍Chifukwa chiyani MCM?
● MCM imasunga mgwirizano wapakatikati ndi ma lab aku Korea, monga KTR (Korea Testing & Research Institute) ndipo imatha kupereka mayankho abwino kwambiri ndi ntchito zotsika mtengo komanso ntchito yowonjezeretsa Mtengo kwa makasitomala kuyambira nthawi yotsogolera, kuyesa, certification. mtengo.
● Chitsimikizo cha KC cha batri ya lithiamu yowonjezedwanso chingapezeke potumiza satifiketi ya CB ndikuchisintha kukhala satifiketi ya KC. Monga CBTL pansi pa TÜV Rheinland, MCM ikhoza kupereka malipoti ndi ziphaso zomwe zingagwiritsidwe ntchito potembenuza satifiketi ya KC mwachindunji. Ndipo nthawi yotsogolera imatha kufupikitsidwa ngati mukugwiritsa ntchito CB ndi KC nthawi imodzi. Kuphatikiza apo, mtengo wofananira udzakhala wabwino kwambiri.
Bungwe la Cellular Telecommunications Industry Association (CTIA) ali ndi dongosolo la certification lophimba ma cell, mabatire, ma adapter ndi makamu ndi zinthu zina zomwe zimagwiritsidwa ntchito pazinthu zoyankhulirana zopanda zingwe (monga mafoni am'manja, ma laputopu). Pakati pawo, certification ya CTIA yama cell ndiyovuta kwambiri. Kupatula kuyesedwa kwachitetezo chambiri, CTIA imayang'ananso mapangidwe a maselo, njira zazikulu zopangira komanso kuwongolera kwake. Ngakhale satifiketi ya CTIA sikofunikira, oyendetsa ma telecom ku North America amafuna kuti zinthu zomwe ogulitsa awo azipereka ziphatikizepo satifiketi ya CTIA, chifukwa chake satifiketi ya CTIA imatha kuonedwanso ngati chofunikira kuti mulowe msika wolumikizirana waku North America. Mulingo wa certification wa CTIA nthawi zonse umatchula IEEE 1725 ndi IEEE 1625 lofalitsidwa ndi IEEE (Institute of Electrical and Electronics Engineers). M'mbuyomu, IEEE 1725 idagwiritsidwa ntchito ku mabatire opanda dongosolo; pomwe IEEE 1625 imagwiritsidwa ntchito pamabatire okhala ndi zolumikizira ziwiri kapena zingapo. Monga pulogalamu ya satifiketi ya batri ya CTIA yakhala ikugwiritsa ntchito IEEE 1725 ngati muyeso, pambuyo pa kutulutsidwa kwa mtundu watsopano wa IEEE 1725-2021 mu 2021, CTIA yapanganso gulu lothandizira kuyambitsa pulogalamu yokonzanso certification ya CTIA.
Gulu logwira ntchito linapempha kwambiri maganizo kuchokera ku ma laboratories, opanga mabatire, opanga mafoni a m'manja, opanga makina, opanga ma adapter, ndi zina zotero. Mu May chaka chino, msonkhano woyamba wa CRD (Certification Requirements Document) unachitika. Panthawiyi, gulu lapadera la adaputala linakhazikitsidwa kuti likambirane za mawonekedwe a USB ndi nkhani zina mosiyana. Patadutsa theka la chaka, semina yomaliza idachitika mwezi uno. Zimatsimikizira kuti dongosolo latsopano la certification la CTIA IEEE 1725 (CRD) lidzaperekedwa mu December, ndi kusintha kwa miyezi isanu ndi umodzi. Izi zikutanthauza kuti certification ya CTIA iyenera kuchitidwa pogwiritsa ntchito mtundu watsopano wa chikalata cha CRD pambuyo pa Juni 2023. Ife, MCM, monga membala wa CTIA's Test Laboratory (CATL), ndi CTIA's Battery Working Group, tinakonza zokonzanso dongosolo latsopanoli ndipo tinatenga nawo mbali. pazokambirana za CTIA IEEE1725-2021 CRD. Zotsatirazi ndi zofunika kukonzanso:
