Daim ntawv ceeb toom rau pej xeem ntawm cov txheej txheem npaj tseg: Kev nyab xeeb yuav tsum muaj rau cov kab mob thib ob lithium thiab cov roj teeb siv rau hauv cov khoom siv hluav taws xob,
CB,

▍ Dab tsi yogCBDaim ntawv pov thawj?

IECEE CB yog thawj txoj hauv kev thoob ntiaj teb rau kev sib koom ua ke ntawm cov khoom siv hluav taws xob kev nyab xeeb kev xeem ntawv ceeb toom. NCB (National Certification Body) ncav cuag ntau qhov kev pom zoo, uas ua rau cov tuam txhab tau txais daim ntawv pov thawj hauv tebchaws los ntawm lwm lub teb chaws cov tswv cuab raws li CB cov tswv yim raws li kev hloov pauv ib qho ntawm NCB daim ntawv pov thawj.

CB daim ntawv pov thawj yog ib daim ntawv pov thawj CB raws li daim ntawv tso cai NCB, uas yog qhia rau lwm tus NCB tias cov khoom kuaj kuaj ua raws li cov qauv yuav tsum tau ua.

Raws li hom ntawv tshaj tawm, CB daim ntawv tshaj tawm teev cov kev xav tau los ntawm IEC tus qauv khoom los ntawm cov khoom. CB daim ntawv tshaj tawm tsis yog tsuas yog muab cov txiaj ntsig ntawm txhua qhov kev ntsuas uas xav tau, ntsuas, tshawb xyuas, tshuaj xyuas thiab kev ntsuas nrog qhov tseeb thiab tsis meej, tab sis kuj suav nrog cov duab, daim duab kos duab, duab thiab cov lus piav qhia ntawm cov khoom. Raws li txoj cai ntawm CB scheme, CB daim ntawv tshaj tawm yuav tsis siv mus txog thaum nws nthuav tawm nrog CB daim ntawv pov thawj ua ke.

▍ Vim li cas peb thiaj xav tau CB Certification?

1. Ncaj nraimlylees paubzej or pom zooedlos ntawmtus tswv cuablub teb chaws

Nrog CB daim ntawv pov thawj thiab CB xeem daim ntawv tshaj tawm, koj cov khoom tuaj yeem raug xa tawm mus rau qee lub tebchaws ncaj qha.

1. Hloov mus rau lwm lub tebchaws daim ntawv pov thawj

Daim ntawv pov thawj CB tuaj yeem hloov pauv ncaj qha mus rau daim ntawv pov thawj ntawm nws cov tswvcuab hauv tebchaws, los ntawm kev muab CB daim ntawv pov thawj, daim ntawv pov thawj kev xeem thiab cov ntawv xeem sib txawv (thaum muaj feem xyuam) yam tsis tau rov ua dua qhov kev xeem, uas tuaj yeem txo lub sijhawm ua haujlwm ntawm kev lees paub.

1. Xyuas kom muaj kev nyab xeeb ntawm cov khoom

CB daim ntawv pov thawj kuaj xyuas cov khoom siv tsim nyog thiab pom tau tias muaj kev nyab xeeb thaum siv tsis raug. Cov khoom muaj ntawv pov thawj ua pov thawj qhov txaus siab ntawm qhov yuav tsum tau muaj kev nyab xeeb.

▍ Vim li cas MCM?

● Kev Tsim Nyog:MCM yog thawj daim ntawv tso cai CBTL ntawm IEC 62133 tus qauv tsim nyog los ntawm TUV RH hauv Suav teb av loj.

● Daim ntawv pov thawj thiab kev xeem muaj peev xwm:MCM yog thawj thaj chaw ntawm kev sim thiab ntawv pov thawj thib peb rau IEC62133 tus qauv, thiab tau ua tiav ntau tshaj 7000 roj teeb IEC62133 kev sim thiab CB cov ntaub ntawv rau cov neeg siv khoom thoob ntiaj teb.

● Kev pab txhawb nqa:MCM muaj ntau dua 15 tus kws tshaj lij kws tshaj lij tshwj xeeb hauv kev sim raws li IEC 62133 tus qauv. MCM muab cov neeg siv khoom nrog cov lus qhia dav dav, raug, kaw-voj hom kev txhawb nqa thiab cov kev pabcuam cov ntaub ntawv ua ntej.

Thaum Lub Kaum Hli 14, 2021, National Public Service Platform for Standards Information tau tshaj tawm rau pej xeem cov ntaub ntawv ntawm ib qhov project, kev ruaj ntseg yuav tsum tau rau lwm yam lithium cell thiab roj teeb rau siv nyob rau hauv hluav taws xob lub zog cia systems.Lub hom phiaj ntawm cov txheej txheem no yog los txo cov kev nyab xeeb xwm txheej ntawm hluav taws. thiab tawg thaum cov roj teeb lithium siv nyob rau hauv lub tshav pob ntawm hluav taws xob lub zog cia, lub caij no los txhim kho cov khoom zoo ntawm lithium roj teeb rau hluav taws xob cia khoom.
Kev siv tau ntawm tus qauv qhia txog kev nyab xeeb thiab kev ntsuam xyuas rau cov xov tooj thib ob lithium thiab cov roj teeb siv rau hauv cov khoom siv hluav taws xob uas muaj qhov siab tshaj plaws DC voltage ntawm 1500 V (nominal). Cov hauv qab no yog qee qhov piv txwv ntawm kev siv cov lithi um hlwb thib ob thiab cov cuab yeej siv roj teeb nyob rau hauv cov peev txheej ntawm daim ntawv no: Kev sib txuas lus-central teeb pom kev zoo thaum muaj xwm ceev thiab lub tswb nrov
Pib ntawm lub cav nyob ruaj ruaj Photovoltaic system Tsev (chaw nyob) lub zog cia qhov system (HESS)
Lub zog muaj peev xwm loj: on-grid / off-grid Cov qauv no siv rau cov roj teeb uas tsis muaj kev cuam tshuam (UPS) thiab cov roj teeb, tab sis nws tsis siv rau cov tshuab nqa tau me dua 500Wh uas IEC 61960 siv.