Sodium-ion roj teeb rau Kev Thauj Mus Los Yuav Tsum Tau Txais UN38.3 Kev Xeem
Sodium-ion roj teeb rau Kev Thauj Mus Los Yuav Tsum Tau Txais UN38.3 Kev Xeem,
Un38.3 Test,
▍ Daim ntawv pov thawj CB yog dab tsi?
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?
- 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.
- 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.
- 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.
Lub rooj sib tham ntawm UN TDG tau tuav txij lub Kaum Ib Hlis 29 txog Lub Kaum Ob Hlis 8, 2021 tau pom zoo cov lus pom zoo uas txhawj xeeb txog kev hloov kho rau sodium-ion roj teeb tswj. Pawg neeg ua haujlwm ntawm cov kws tshaj lij npaj tsim cov kev hloov kho rau nees nkaum-ob qhov kev hloov kho tshiab ntawm Cov Lus Pom Zoo ntawm Kev Thauj Khoom Zoo, thiab Cov Qauv Cai (ST/SG/AC.10/1/Rev.22).
Hloov cov ntsiab lus:
Hloov kho rau cov lus pom zoo ntawm Kev Thauj Khoom Phem
2.9.2 Tom qab seem rau "Lithium roj teeb", ntxiv ib ntu tshiab los nyeem raws li hauv qab no: "Sodium ion roj teeb".Rau UN 3292, hauv kab (2), hloov "SODIUM" los ntawm "METALLIC SODIUM LOSSIS SODIUM ALLOY" . Ntxiv ob qhov kev nkag tshiab hauv qab no: Rau SP188, SP230, SP296, SP328, SP348, SP360, SP376 thiab SP377, hloov cov kev cai tshwj xeeb; rau SP400 thiab SP401, ntxig cov kev cai tshwj xeeb (Kev xav tau rau cov hlwb sodium-ion thiab cov roj teeb uas muaj nyob hauv lossis ntim nrog cov khoom siv dav dav rau kev thauj mus los)
Ua raws tib daim ntawv lo yuav tsum tau ua raws li cov roj teeb lithium-ion
Kev hloov kho rau cov qauv kev cai
Muaj feem xyuam: UN38.3 tsis yog tsuas yog siv tau rau cov roj teeb lithium-ion xwb, tab sis kuj tseem muaj cov roj teeb sodium-ion
Qee cov lus piav qhia muaj "Sodium-ion roj teeb" ntxiv nrog "Sodium-ion roj teeb" lossis tshem tawm ntawm "Lithium-ion".Ntxiv cov lus ntawm cov qauv ntsuas loj: Cells ntawm kev thauj mus los ib leeg lossis raws li cov khoom siv ntawm cov roj teeb tsis tas yuav tsum tau ua. T8 yuam kev tso tawm test.
