Umjikelo omtsha wengxoxo kwisiphakamiso se-UL2054,
Ul2054,

▍Imfuno yoxwebhu

1. UN38.3 ingxelo yovavanyo

2. Ingxelo yovavanyo lwe-drop ye-1.2m (ukuba ikhona)

3. Ingxelo yokuvunywa kwezothutho

4. I-MSDS(ukuba ikhona)

▍Umgangatho woVavanyo

QCVN101:2016/BTTT(bhekisa kwi-IEC 62133:2012)

▍ Into yovavanyo

1.Ukulinganisa kwe-Altitude 2. Uvavanyo lwe-Thermal 3. Ukungcangcazela

4. Umothuko 5. I-short circuit yangaphandle 6. Impact/Crush

7. Intlawulo egqithisileyo 8. Ukukhupha ngenkani 9. Ingxelo yovavanyo lwe-1.2mdrop

Phawula: i-T1-T5 ivavanywa ngeesampulu ezifanayo ngokulandelelana.

▍ IiMfuno zeleyibhile

Igama leleyibhile	I-Calss-9 IiMpahla eziNxulutywayo ezinobungozi	Iinqwelomoya zeCargo Kuphela	Ileyibhile yokuSebenza kwebhetri yeLithium
Leyibhile umfanekiso

▍Kutheni i-MCM?

● Umqalisi we-UN38.3 kwintsimi yezothutho e-China;

● Ukuba nezibonelelo kunye namaqela aqeqeshiweyo akwazi ukutolika ngokuchanekileyo i-UN38.3 iindawo eziphambili ezinxulumene neenqwelomoya zaseTshayina kunye nezangaphandle, abathumeli bempahla, izikhululo zeenqwelo moya, amasiko, amagunya olawulo njalo njalo e-China;

● Yiba nezixhobo kunye nobuchule obunokunceda abathengi bebhetri ye-lithium-ion ukuba "bavavanye kube kanye, badlule ngokutyibilikayo kuzo zonke izikhululo zeenqwelo moya kunye neenqwelomoya eTshayina ";

● Unomgangatho wokuqala we-UN38.3 wokutolika kwezakhono, kunye nohlobo lwenkonzo yomgcini-ndlu.

Nge-25 kaJuni, 2021, iwebhusayithi esemthethweni ye-UL ikhuphe isindululo solungiso samva nje kumgangatho we-UL2054. Ukucelwa kwezimvo kuqhubeka kude kube ngumhla we-19 kaJulayi, 2021. Oku kulandelayo yimiba emi-6 yezilungiso kwesi sindululo:
1. Ukufakwa kweemfuno eziqhelekileyo zokwakhiwa kweengcingo kunye neeterminals: ukugquma kweengcingo kufuneka kuhlangabezane neemfuno ze-UL 758;
2. Izilungiso eziziintlobo ngeentlobo kumgangatho: ubukhulu becala isilungiso esingapelwanga kakuhle, uhlaziyo lwemigangatho ekhankanyiweyo;
3. Ukongezwa kweemfuno zovavanyo lokubambelela: uvavanyo lokusula ngamanzi kunye ne-organic solvents;
4. Ukonyuka kweendlela zolawulo lwamacandelo kunye neesekethe ezinomsebenzi ofanayo wokukhusela kuvavanyo lokusebenza kombane: Ukuba amacandelo amabini afanayo okanye iisekethe zisebenza kunye ukukhusela ibhetri, xa kuqwalaselwa impazamo enye, amacandelo amabini okanye iisekethe kufuneka zibe nempazamo. kwangelo xesha.
5. Ukumakisha uvavanyo lonikezelo lwamandla olulinganiselweyo njengokuzikhethela: ukuba ngaba uvavanyo lonikezelo lwamandla olulinganiselweyo kwiSahluko se-13 somgangatho luyenziwa luya kumiselwa ngokweemfuno zomenzi. Ukuguqulwa kwegatya le-9.11 - uvavanyo lwesiphaluka esifutshane sangaphandle: umgangatho wokuqala kukusebenzisa i-16AWG (1.3mm2) i-wire copper Wire; isiphakamiso sokuguqulwa: ukuxhathisa kwangaphandle kwesiphaluka esifutshane kufuneka kube yi-80±20mΩ ucingo olungenanto lobhedu.