Nzira Itsva dzekukurudziraThermal Run Away,
Thermal Run Away,

▍ 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 marepoti ekuyedza nemhedzisiro kubva kune asiri-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 bhatiri pack musangano 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.

Nekunyanya njodzi inokonzerwa ne-lithium-ion bhatiri inoitika, Vanhu vanonyanya kunetseka pamusoro pebheteri yekushisa inomhanya, sezvo kupisa kwemhepo kunoitika mune imwe sero kunogona kuparadzira kupisa kune mamwe masero, zvichiita kuti kuvharwa kwebheteri system yose.
Nechinyakare isu tinokonzeresa kutiza kwekupisa nekudziya, kupinza kana kuwandisa panguva yekuedzwa. Nekudaro, nzira idzi hadzigone kudzora kutiza kwekupisa musero yakatarwa, uye haigone kuitwa nyore panguva yekuyedzwa kwemabhatiri masisitimu. Munguva pfupi yapfuura vanhu vari kugadzira nzira nyowani yekukonzeresa kutiza kwekupisa. Iyo Propagation bvunzo mune itsva IEC 62619: 2022 muenzaniso, uye inofungidzirwa kuti nzira iyi ichave inoshandiswa zvakanyanya mune ramangwana. Chinyorwa ichi ndechekuzivisa dzimwe nzira itsva dziri kutsvagirwa.
Laser mwaranzi kupisa nzvimbo diki ine simba rakawanda laser pulse. Kupisa kuchaitwa mukati mezvinhu. Laser radiation inoshandiswa zvakanyanya munzvimbo dzekugadzirisa zvinhu, senge welding, kubatanidza uye kucheka. Kazhinji kune marudzi e laser sezvinotevera: