Isishwankathelo sotshintsho kwintshaIEC 62619inguqulelo,
IEC 62619,

▍Yintoni i-CTIA CERTIFICATION?

I-CTIA, isishunqulelo se-Cellular Telecommunications and Internet Association, ngumbutho woluntu ongenzi nzuzo owasekwa ngo-1984 ngenjongo yokuqinisekisa inzuzo yabasebenzi, abavelisi kunye nabasebenzisi. I-CTIA ibandakanya bonke abasebenzi base-US kunye nabavelisi abavela kwiinkonzo zikanomathotholo eziphathwayo, kunye nakwiinkonzo zedatha ezingenazingcingo kunye neemveliso. Ixhaswa yiFCC (iKomishoni yoNxibelelwano lwe-Federal) kunye neCongress, i-CTIA yenza inxalenye enkulu yemisebenzi kunye nemisebenzi eyayisetyenziselwa ukuqhutywa ngurhulumente. Ngo-1991, i-CTIA yenze inkqubo yovavanyo lwemveliso engakhethi cala, ezimeleyo nebekwe kwindawo esembindini kunye nenkqubo yoqinisekiso yoshishino olungenazingcingo. Ngaphantsi kwenkqubo, zonke iimveliso ezingenazingcingo ezikwibakala labathengi ziya kuthatha iimvavanyo zokuthobela kwaye abo bathobela imigangatho efanelekileyo baya kunikwa ukuba basebenzise uphawu lwe-CTIA kunye nokubetha iishelufa zevenkile yentengiso yonxibelelwano yaseMntla Melika.

I-CATL (i-CTIA eGunyaziweyo yoVavanyo lweLebhu) imele iilebhu ezivunyiweyo yi-CTIA ukuze zivavanywe kwaye zihlolwe. Iingxelo zovavanyo ezikhutshwe kwi-CATL ziya kuvunywa zonke yi-CTIA. Ngelixa ezinye iingxelo zovavanyo kunye neziphumo ezisuka kwi-non-CATL zingayi kuqatshelwa okanye zingabi nafikelelo kwi-CTIA. I-CATL evunyiweyo yi-CTIA iyahluka kumashishini kunye neziqinisekiso. I-CATL kuphela efanelekile kuvavanyo lokuthotyelwa kwebhetri kunye nokuhlolwa inokufikelela kwisatifikethi sebhetri sokuthotyelwa kwe-IEEE1725.

▍CTIA iMigangatho yoVavanyo lwebhetri

a) Imfuneko yesiQinisekiso seSistim yeBattery Ukuthotyelwa kwe-IEEE1725— iFaneka kwiiNkqubo zeBattery ezineseli enye okanye iiseli ezininzi ezidityaniswe ngokufanayo;

b) IMfuneko yeSiqinisekiso seSistim yeBattery Ukuthotyelwa kwe-IEEE1625- Isebenza kwiiSystems zeBattery ezineeseli ezininzi ezidityaniswe ngokufana okanye kuzo zombini ezihambelanayo kunye nochungechunge;

Iingcebiso ezifudumeleyo: Khetha ngaphezulu kwemigangatho yoqinisekiso ngokufanelekileyo kwiibhetri ezisetyenziswa kwiifowuni eziphathwayo kunye neekhompyuter. Musa ukusebenzisa kakubi i-IEE1725 kwiibhetri kwiifowuni eziphathwayo okanye i-IEEE1625 kwiibhetri ezikwiikhompyutha.

▍Kutheni i-MCM?

●Itekhnoloji enzima:Ukusukela ngo-2014, i-MCM ibizimasa inkomfa yokupakisha ibhetri ebanjwa yi-CTIA e-US minyaka le, kwaye iyakwazi ukufumana uhlaziyo lwamva nje nokuqonda iindlela ezintsha zomgaqo-nkqubo malunga ne-CTIA ngendlela ekhawulezayo, echanekileyo nesebenzayo.

●Isiqinisekiso:I-MCM yiCATL evunyiweyo yi-CTIA kwaye ifanelekile ukwenza zonke iinkqubo ezinxulumene nesatifikethi kubandakanya uvavanyo, uphicotho lwefektri kunye nokufakwa kwengxelo.

IEC 62619: I-2022 (inguqulo yesibini) ekhutshwe ngo-24 Meyi 2022 iya kuthatha indawo yenguqu yokuqala epapashwe ngo-2017. I-IEC 62169 ihlanganisa iimfuno zokhuseleko lweeseli ze-lithium ion zesibini kunye neebhetri zokusetyenziswa kwezoshishino. Ngokuqhelekileyo kuthathwa njengomgangatho wovavanyo lweebhetri zokugcina amandla. Kodwa ngaphezu kweebhetri zokugcina amandla, i-IEC 62169 ingasetyenziselwa iibhetri ze-lithium ezisetyenziselwa umbane ongenakuphazamiseka (UPS), izithuthi zokuthutha ngokuzenzekelayo (ATV), izixhobo zombane eziphuthumayo kunye nezithuthi zaselwandle.
Kukho utshintsho olukhulu ezintandathu, kodwa olona lubalulekileyo kukongeza iimfuno ze-EMC.
Iimfuno zovavanyo lwe-EMC zongezwe kwinani elikhulayo lemigangatho yebhetri, ngakumbi kumandla amakhulu kunye neenkqubo zokugcina amandla, kubandakanywa umgangatho we-UL 1973 okhutshwe kulo nyaka. Ukuze kuhlangatyezwane neemfuno zovavanyo lwe-EMC, abavelisi kufuneka bakhulise kwaye baphucule uyilo lwesekethe kunye nokusetyenziswa kwezixhobo ze-elektroniki, kwaye baqhube uqinisekiso lokuqala kwiimveliso eziveliswe kulingo ukuqinisekisa ukuba iimfuno ze-EMC ziyafezekiswa.