USA: FMVSS Nhamba 305a inowedzera bhatiri zvinodiwa,
USA,

▍ 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.

Kuti ienderane neazvino bhatiri tekinoroji uye yekuchaja system yekuvandudza, uye kutevedzera zvinodiwa zveGTR No. 20 (Global Technical Regulation No. 20-Electric Vehicle Safety) , National Highway Traffic Safety Administration (NHTSA) iri kuronga kutsiva FMVSS. Nhamba 305 ine FMVSS No. 305a, iyo inowedzera kuwedzera chiyero chekushanda kumotokari dzinorema uye kugadzira. zvikumbiro zvekuvandudzwa kwekushanda kwebhatiri uye kuderedza njodzi.
Iyo iripo FMVSS No.305 "Electric Vehicles: Electrolyte Leakage and Shock Protection" inonyanya kutsanangura zvinodiwa zvekuchengetedza magetsi emagetsi akareruka panguva yekushanda, kudhumhana, uye mushure mekuputika.
Proposed FMVSS No. 305a, "Electric Vehicles: Electric Powertrain Integrity," inovhara motokari dzemagetsi dzakareruka uye motokari dzemagetsi dzinorema, uye inotsanangura zvinodiwa zvekuchengetedzwa kwemotokari dzemagetsi dzakareruka uye motokari dzemagetsi dzinorema uye kuchengetedzwa kwekuchengetedza zvinodiwa kuti zvigadziriswe zvakare. magetsi ekuchengetedza simba system (REESS) panguva yekushanda kwakajairika; kuchengetedzwa zvinodiwa pamotokari dzemagetsi dzakareruka uye mabhazi echikoro anorema panguva uye mushure mekuparara; Thermal chiitiko yambiro zvinodiwa uye emergency mhinduro ruzivo zvinodiwa uye zvichingodaro.