UL 1642gbakwunyere ihe nyocha chọrọ maka sel steeti siri ike,
UL 1642,

▍SIRIM Asambodo

Maka nchekwa nke mmadụ na ihe onwunwe, gọọmentị Malaysia na-ewepụta atụmatụ asambodo ngwaahịa ma tinye onyunyo na ngwa eletrọnịkị, ozi & mgbasa ozi na ihe owuwu. Enwere ike ibuga ngwaahịa ejiri achịkwa na Malaysia naanị ka ị nwetachara asambodo ngwaahịa na akara.

▍SIRIM QAS

SIRIM QAS, onye enyemaka nke ụlọ ọrụ Malaysian Institute of Industry Standards, bụ naanị ngalaba asambodo nke ụlọ ọrụ na-ahụ maka njikwa mba Malaysia (KDPNHEP, SKMM, wdg).

KDPNHEP (Malaysian Ministry of Domestic Trade and Consumer Affairs) họpụtara asambodo batrị nke abụọ dị ka naanị ikike asambodo. Ugbu a, ndị nrụpụta, ndị na-ebubata na ndị na-azụ ahịa nwere ike itinye akwụkwọ maka asambodo na SIRIM QAS ma tinye akwụkwọ maka nnwale na asambodo nke batrị nke abụọ n'okpuru ụdị asambodo ikike.

▍SIRIM Asambodo- Batrị nke abụọ

Batrị nke abụọ nọ ugbu a n'okpuru asambodo afọ ofufo mana ọ ga-adị na asambodo amanyere iwu n'oge adịghị anya. Kpọmkwem ụbọchị amanyere iwu ka ọ dabere n'oge ọkwa ọkwa Malaysian. SIRIM QAS amalitelarị ịnara arịrịọ asambodo.

Asambodo batrị nke abụọ Standard: MS IEC 62133:2017 ma ọ bụ IEC 62133:2012

▍ Gịnị kpatara MCM?

● Mebere ezigbo mgbanwe teknụzụ na ọwa mgbanwe ozi na SIRIM QAS bụ onye kenyere ọkachamara ka ọ rụọ ọrụ na ajụjụ MCM naanị yana ịkekọrịta ozi kachasị ọhụrụ nke mpaghara a.

● SIRIM QAS na-amata data ule MCM ka e wee nwalee ihe nlele na MCM kama ibuga na Malaysia.

● Iji nye ọrụ nkwụsịtụ maka asambodo Malaysian nke batrị, ihe nkwụnye ọkụ na ekwentị mkpanaaka.

Na-eso mgbakwunye nke ọnwa gara aga nke mmetụta dị arọ maka obere akpa akpa, ọnwa aUL 1642tụrụ aro ka ịgbakwunye ihe nyocha chọrọ maka mkpụrụ ndụ lithium steeti siri ike. Ka ọ dị ugbu a, ọtụtụ batrị steeti siri ike dabere na batrị lithium-sulfur. Batrị lithium-sulfur nwere ikike dị elu (1672mAh/g) yana njupụta ume (2600Wh/kg), nke bụ okpukpu ise karịa batrị lithium-ion ọdịnala. Ya mere, batrị steeti siri ike bụ otu n'ime ebe batrị lithium na-ekpo ọkụ. Otú ọ dị, mgbanwe dị ịrịba ama na olu nke sulfur cathode n'oge usoro nke delithium / lithium, nsogbu dendrite nke lithium anode na enweghị conductivity nke electrolyte siri ike egbochila ịzụ ahịa nke sulfur cathode. Ya mere ruo ọtụtụ afọ, ndị na-eme nchọpụta na-arụ ọrụ na-emeziwanye electrolyte na interface nke batrị steeti siri ike.UL 1642 na-agbakwụnye ndụmọdụ a na ihe mgbaru ọsọ nke edozi nsogbu nke ọma site na njirimara batrị siri ike (na cell) na ihe ize ndụ ndị nwere ike ime mgbe eji ya. A sị ka e kwuwe, sel ndị nwere sulfide electrolytes nwere ike hapụ gas na-egbu egbu dị ka hydrogen sulfide n'okpuru ọnọdụ ụfọdụ dị oke egwu. Ya mere, na mgbakwunye na ụfọdụ ule a na-eme kwa ụbọchị, anyị kwesịkwara ịlele ntinye gas na-egbu egbu mgbe ule gasịrị. Ihe nnwale akọwapụtara gụnyere: nha ike, sekit dị mkpụmkpụ, ụgwọ na-adịghị mma, mwepu mmanye, ujo, ngwepịa, mmetụta, ịma jijiji, kpo oku, okirikiri okpomọkụ, nrụgide dị ala, jet combustion, na nha nke ikuku na-egbu egbu.
Ọkọlọtọ GB/T 35590, nke na-ekpuchi isi iyi ike, adịghị etinye n'ime asambodo 3C. Isi ihe kpatara ya nwere ike ịbụ na GB/T 35590 na-elebara anya na arụmọrụ nke isi iyi ike dị obere karịa nchekwa, yana ihe nchekwa chọrọ ka a na-ezo aka na GB 4943.1. Ọ bụ ezie na asambodo 3C bụ ihe gbasara ịhụ na nchekwa ngwaahịa, yabụ GB 4943.1 ka a na-ahọrọ dịka ọkọlọtọ asambodo maka isi iyi ike mbugharị.