Umba weUL 1642inguqulelo entsha ehlaziyiweyo-Uvavanyo lokutshintsha ifuthe elinzima kwiseli yesingxobo,
UL 1642,

▍Yintoni i-ANATEL Homologation?

I-ANATEL yinto emfutshane ye-Agencia Nacional de Telecomunicacoes enegunya likarhulumente waseBrazil kwiimveliso zonxibelelwano eziqinisekisiweyo kuzo zombini isiqinisekiso esisisinyanzelo kunye nesokuzithandela. Ukuvunywa kwayo kunye neenkqubo zokuthotyelwa ziyafana zombini kwimveliso yaseBrazil yasekhaya nakwamanye amazwe. Ukuba iimveliso zisebenza kwisatifikethi esinyanzelekileyo, isiphumo sovavanyo kunye nengxelo kufuneka ihambelane nemigaqo nemimiselo echaziweyo njengoko kucelwe ngu-ANATEL. Isiqinisekiso semveliso siya kunikwa ngu ANATEL kuqala phambi kokuba imveliso isasazwe kwintengiso kwaye ifakwe kwisicelo esisebenzayo.

▍ Ngubani onoxanduva lwe-ANATEL Homologation?

Imibutho esemgangathweni karhulumente waseBrazil, amanye amaqumrhu esiqinisekiso kunye neelebhu zovavanyo zinegunya lesiqinisekiso se-ANATEL sokuhlalutya inkqubo yemveliso yeyunithi yokuvelisa, njengenkqubo yoyilo lwemveliso, ukuthengwa kwempahla, inkqubo yokuvelisa, emva kwenkonzo njalo njalo ukuqinisekisa imveliso ebonakalayo ukuba ithotyelwe. ngomgangatho waseBrazil. Umenzi uya kubonelela ngamaxwebhu kunye neesampuli zovavanyo kunye novavanyo.

▍Kutheni i-MCM?

● I-MCM ineminyaka eyi-10 yamava amaninzi kunye nezibonelelo kumashishini ovavanyo kunye nesiqinisekiso: inkqubo yenkonzo yomgangatho ophezulu, iqela lobugcisa eliqeqeshwe ngokunzulu, isiqinisekiso esikhawulezayo nesilula kunye nezisombululo zovavanyo.

● I-MCM isebenzisana nemibutho yasekuhlaleni ekumgangatho ophezulu evunyiweyo ngokusesikweni ebonelela ngezisombululo ezahlukeneyo, inkonzo echanekileyo neluncedo kubathengi.

Kwakhutshwa inguqulelo entsha ye-UL 1642. Enye indlela yovavanyo lwempembelelo enzima yongezwa kwiiseli zesingxobo. Iimfuno ezithile zezi: Kuba iseli yesingxobo esinomthamo omkhulu kune-300 mAh, ukuba ukuphumelela uvavanyo lwempembelelo enzima aluphumelelanga, banokufakwa kwiCandelo le-14A uvavanyo lwentonga engqukuva. Ukuqhekeka kweseli, ukwaphuka kwempompo, inkunkuma ephaphazela ngaphandle kunye nomnye umonakalo omkhulu obangelwe kukungaphumeleli kuvavanyo lwempembelelo enzima, kwaye kwenza kube nzima ukubona isiphaluka esifutshane sangaphakathi esibangelwa sisiphene soyilo okanye isiphene senkqubo. Ngovavanyo olujikelezileyo lwentonga, iziphene ezinokwenzeka kwiseli zinokubonwa ngaphandle kokonakalisa isakhiwo seseli. Uhlaziyo lwenziwe ngale meko kuthathelwa ingqalelo.Beka isampulu kumphezulu osicaba. Beka intonga yentsimbi engqukuva enobubanzi obuyi-25±1mm phezu kwesampulu. Umphetho wentonga kufuneka ulungelelaniswe nomgca ophezulu weseli, kunye ne-axis ethe nkqo i-perpendicular kwithebhu (FIG. 1). Ubude bentonga kufuneka bube ubuncinane be-5mm ububanzi kunomphetho ngamnye wesampuli yokuvavanya. Kwiiseli ezinetabhu ezilungileyo nezingalunganga kumacala ahlukeneyo, icala ngalinye lethebhu kufuneka livavanywe. Icala ngalinye lethebhu kufuneka livavanywe kwiisampulu ezahlukeneyo.  Umlinganiselo wobunzima (ukunyamezela ±0.1mm) kwiiseli kuya kwenziwa phambi kovavanyo ngokuhambelana neSihlomelo A se-IEC 61960-3 (Iiseli zesibini kunye neebhetri ezinealkaline okanye ezinye ezingezizo- i-electrolyte ene-acidic-iiseli ze-lithium yesibini eziphathwayo kunye neebhetri-Icandelo 3: Iiseli zeprismatic kunye necylindrical lithium yesibini kunye neebhetri)