Musangano wehurukuro pamusoro peChitupa Mitemo yeTekinoroji yeRobhoti Bhatiri,
Robhoti Bhatiri,

▍ Chii chinonzi CTIA CERTIFICATION?

CTIA, chidimbu cheCellular Telecommunications uye Internet Association, isangano risingabatsiri purofiti rakavambwa muna 1984 nechinangwa chekuvimbisa kubatsirwa kwevashandisi, vagadziri uye vashandisi. CTIA ine vese vashandisi veUS nevagadziri kubva kunharembozha redhiyo masevhisi, pamwe neasina waya data masevhisi uye zvigadzirwa. Inotsigirwa neFCC (Federal Communications Commission) neCongress, CTIA inoita chikamu chikuru chemabasa nemabasa aishandiswa kuitwa nehurumende. Muna 1991, CTIA yakagadzira isina rusaruro, yakazvimiririra uye yepakati yekuongorora chigadzirwa uye certification system yeindasitiri isina waya. Pasi pehurongwa uhu, zvese zvigadzirwa zvisina waya mugiredhi revatengi zvinotora bvunzo dzekutevedzera uye izvo zvinoenderana nezvinodiwa zvichapihwa kushandisa CTIA yekumaka uye kurova masherufu ezvitoro zvemusika wekuNorth America wekutaurirana.

CATL (CTIA Authorized Testing Laboratory) inomiririra maLab akatenderwa neCTIA kuti iongororwe uye iongororwe. Mishumo yekuyedza yakapihwa kubva kuCATL inotenderwa ese neCTIA. Nepo mamwe mishumo yekuyedza uye zvabuda kubva kune vasiri-CATL zvisingazo zivikanwa kana kutadza kuwana CTIA. CATL yakatenderwa neCTIA inosiyana mumaindasitiri uye zvitupa. CATL chete iyo inokodzera kuyedza kutevedzera bhatiri uye kuongororwa inokwanisa kuwana chitupa chebhatiri chekutevedzera IEEE1725.

▍CTIA Battery Testing Standards

a) Certification Inodiwa yeBattery system Kutevedzera kuIEEE1725- Inoshanda kune Battery Systems nesero rimwe chete kana akawanda maseru akabatana akafanana;

b) Certification Inodiwa yeBattery system Kutevedzera kuIEEE1625- Inoshanda kuBattery Systems ine akawanda maseru akabatana mukufanana kana mune ese ari maviri akafanana uye akatevedzana;

Mazano anodziya: Sarudza pamusoro petifiketi zviyero nemabhatiri anoshandiswa munharembozha nemakomputa. Usashandise zvisirizvo IEE1725 kumabhatiri munharembozha kana IEEE1625 kumabhatiri ari mumakombuta.

▍Nei MCM?

●Hard Technology:Kubva 2014, MCM yanga ichipinda musangano webhatiri pack unoitwa neCTIA muUS gore rega, uye inokwanisa kuwana yazvino gadziriso uye kunzwisisa maitiro matsva emitemo nezveCTIA nenzira inokurumidza, yakarurama uye inoshanda.

●Qualification:MCM iCATL inotenderwa neCTIA uye inokwanisa kuita zvese zvine chekuita nechitupa kusanganisira kuyedza, kuongorora fekitori uye kurodha mushumo.

Indasitiri yemarobhoti epamba iri pasi pekukudziridzwa, asi saizi uye mashandiro ebheti rega rega zvakasiyana. Mazhinji mabhatiri akagadziridzwa, saka mazinga akakodzera anodiwa kugadzirisa indasitiri. Uye hapana chitupa chebhatiri mune yazvino certification system, saka CR certification yakaratidza kubvumidzwa kwebhatiri rerobhoti, uye yakaita musangano wenhaurirano nezve Certification Tekinoroji Mitemo yeRobhoti Bhatiri munaGunyana. Izvi zvinoshanda kumabhatiri emarobhoti, anosanganisira emumba kana ekutengesa sevhisi marobhoti, marobhoti akakosha, mota dzinotungamirwa otomatiki, marobhoti akaumbwa uye zvimwe zvigadzirwa zvemarobhoti. Zvinhu zvekuyedzwa zvinoreva indasitiri yemagetsi chiyero General Kutsanangurwa kweLithium-ion Mabhatiri uye Bhatiri Packs yeSevhisi Robhoti, IEC 62133, IEC 62619 uye UN38.3. Zvinhu zvekuyedzwa zvaisanganisira kuyedza kwepamusoro uye kwakaderera tembiricha yekuita bvunzo, bvunzo yekuchengetedza, bhatiri pack kudzivirira bvunzo uye BMS sisitimu yekuongorora uye kuchengetedzwa kwekushanda. Munguva pfupi yapfuura, IECEE yakapihwa zviri pamutemo uye yakabva yatanga kuita matatu mabhatiri eCTL resolution, anonyanya kuenderana neCB certification standard IEC 62133 ye lithium mabhatiri. Zvitatu izvi zvisungo zvakambopihwa, uye chikonzero chekupa zvakare ndechekuwedzera chiyero chinoshanda kuchisarudzo. Semuenzaniso, IEC 62619, IEC62660 uye mamwe mazinga anowedzerwa kuDSH10037A. Izvi zvinotevera zviri mukati mezvisarudzo: Resolution 1 (DSH 2182): Pane nzira mbiri dzeIEC 62133-2, umo nzira 2 inoda kuchaja cutoff ikozvino kuve 0.05 IA, kunyangwe mugadziri akatsanangura akasiyana cutoff ikozvino. . Nekudaro, iwe unogona kupa sampuli dzekuyedzwa neyakasiyana cutoff voltage, uye mhedzisiro ichave sereferensi.