ICAO npaj siab xav kom tag nrhoSOCtsis ntau tshaj 30 feem pua ​​​​rau kev thauj mus los lithium ion roj teeb,
SOC,

▍ Daim ntawv pov thawj TISI yog dab tsi?

TISI yog luv luv rau Thai Industrial Standards Institute, koom nrog Thailand Industry Department. TISI yog lub luag haujlwm rau kev tsim cov qauv hauv tsev nrog rau kev koom tes hauv kev tsim qauv thoob ntiaj teb thiab saib xyuas cov khoom thiab cov txheej txheem kev soj ntsuam tsim nyog los xyuas kom meej cov qauv ua raws thiab kev lees paub. TISI yog ib lub koom haum uas tau tso cai los ntawm tsoom fwv rau kev cai lij choj pov thawj hauv Thaib teb. Nws tseem yog lub luag haujlwm rau kev tsim thiab tswj cov qauv, kev pom zoo hauv lab, kev cob qhia cov neeg ua haujlwm thiab kev sau npe ntawm cov khoom. Nws raug sau tseg tias tsis muaj lub koom haum tsis yog tsoomfwv cov ntawv pov thawj hauv Thaib teb.

Muaj daim ntawv pov thawj txaus siab thiab yuav tsum tau ua hauv Thaib teb. TISI logos (saib daim duab 1 thiab 2) raug tso cai siv thaum cov khoom ua tau raws li cov qauv. Rau cov khoom lag luam uas tseem tsis tau muaj tus qauv, TISI kuj tseem siv cov khoom sau npe ua cov ntawv pov thawj ib ntus.

▍ Yuav Tsum Tau Certification Scope

Cov ntawv pov thawj yuav tsum tau them 107 pawg, 10 thaj chaw, suav nrog: cov khoom siv hluav taws xob, khoom siv, khoom siv kho mob, cov khoom siv, cov khoom siv, tsheb, PVC kav, LPG gas ntim thiab cov khoom ua liaj ua teb. Cov khoom lag luam dhau qhov peev txheej no yog poob rau hauv daim ntawv pov thawj yeem. Roj teeb yog cov khoom siv ntawv pov thawj hauv TISI daim ntawv pov thawj.

Applied standard:TIS 2217-2548 (2005)

Cov roj teeb siv:Cov xov tooj thib ob thiab cov roj teeb (muaj cov alkaline lossis lwm yam tsis yog-acid electrolytes - kev nyab xeeb rau cov khoom siv sib txuas, thiab cov roj teeb uas tsim los ntawm lawv, siv rau hauv daim ntawv thov portable)

Txoj cai muab daim ntawv tso cai:Thai Industrial Standards Institute

▍ Vim li cas MCM?

● MCM koom tes nrog cov koom haum tshawb xyuas lub Hoobkas, chav kuaj thiab TISI ncaj qha, muaj peev xwm muab cov ntawv pov thawj zoo tshaj plaws rau cov neeg siv khoom.

● MCM muaj 10 xyoo kev paub ntau hauv kev lag luam roj teeb, muaj peev xwm muab kev txhawb nqa kev tshaj lij.

● MCM muab kev pabcuam ib-nres los pab cov neeg siv khoom nkag mus rau hauv ntau lub khw (tsis yog Thaib teb suav nrog) ua tiav nrog cov txheej txheem yooj yim.

Thaum Lub Kaum Ib Hlis 2021, ICAO Cov Khoom Muag Khoom txaus ntshai tau thov hauv lub rooj sib tham: txiav txim siab txo txoj kev pheej hmoo ntawm kev thauj mus los ntawm lithium roj teeb, nws tau hais kom ntxiv 30% txwv ntawm SOC rau cov khoom ntim cov lus qhia PI967, PI966, PI974, PI910 thiab lwm qhov chaw ntawm Cov roj teeb lithium thauj khoom raws li UN 3481 thiab UN3171. Cov hauv qab no yog cov kev hloov pauv uas tau hais tseg:
Lub Kaum Ob Hlis 17, 2021, Lub Xeev Kev Tswj Xyuas Kev Tswj Xyuas Kev Lag Luam tau tshaj tawm Beijing Xingda Zhilian Technology Co., LTD. 's rov qab qee cov lithium hlau phosphate hloov roj teeb ntawm Hello hom.
Raws li qhov yuav tsum tau ua ntawm "cov neeg siv khoom lag luam rov qab tswj hwm kev tswj hwm ib ntus", Beijing Xingda Zhilian thev naus laus zis co., LTD., tau pib qhia rau lub xeev kev tswj hwm ntawm kev saib xyuas kev ua lag luam thiab kev tswj hwm cov phiaj xwm rov qab, thiab txij li hnub no mus. rov qab los ntawm 60-5 lithium hlau phosphate tsim los ntawm Lub Ob Hlis 17 txog Lub Ob Hlis 28, 2021 yuav suav nrog tus lej rau 5018.
Yog vim li cas rau qhov kev rov qab los no yog tias cov khoom ntawm lub roj teeb tiv thaiv phaj yuav raug puas tsuaj los ntawm kev tswj lub capacitor ntawm tus neeg siv lub tsheb hloov, uas yuav ua rau cov khoom ua kom sov. Nyob rau hauv cov xwm txheej hnyav, tej zaum yuav muaj kev nyab xeeb ntawm overheating thiab hluav taws.