Akụkọ
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South Korea mebere iwu KC 62619 ọhụrụ, ike nchekwa ike dị n'èzí n'ime njikwa.
Na March 20, Korea Institute of Technology and Standards nyere 2023-0027 ọkwa, ntọhapụ nke ike nchekwa batrị ọhụrụ ọkọlọtọ KC 62619. Tụnyere 2019 KC 62619, ọhụrụ version tumadi gụnyere ndị na-esonụ mgbanwe: 1) Nhazi nke okwu nkọwa. na mba s...GỤKWUO -
Mgbanwe nke IMDG CODE (41-22)
Ngwaahịa dị egwu nke oke mmiri nke mba ụwa (IMDG) bụ iwu kachasị mkpa nke mbufe ngwa ahịa dị ize ndụ nke ụgbọ mmiri, nke na-arụ ọrụ dị mkpa n'ichekwa ibufe ngwa ahịa dị ize ndụ nke ụgbọ mmiri na igbochi mmetọ nke gburugburu mmiri.International Maritime Organisation (IMO)...GỤKWUO -
Nnyocha na njide na Mgbasa ọkụ na-agba ọsọ
N'azụ Mgbasa okpomọkụ nke modul na-enweta ahụmahụ na-eso usoro ndị a: Mkpokọta okpomoku mgbe emetọchara thermal cell, cell thermal runaway wee modul gbapụ okpomọkụ.Mgbapụ okpomọkụ site na otu cell adịghị enwe mmetụta;Otú ọ dị, mgbe okpomọkụ gbasaa na mkpụrụ ndụ ndị ọzọ, mgbasa ahụ ga-...GỤKWUO -
E wepụtala ụdị ọhụrụ nke GB 31241-2022
Na Disemba 29, 2022, GB 31241-2022 “Lithium ion cell and batteries used in mobile electronic equipment —— Safety technical specifications” ka ewepụtara, nke ga-anọchi ụdị GB 31241-2014.A na-ahazi ọkọlọtọ maka mmejuputa iwu nke January 1, 2024. GB 31241 bụ fi ...GỤKWUO -
Nkọwa nke cell ion sodium na UL 1973:2022
N'azụ Dị ka ngwaọrụ nchekwa ike eletrik ọhụrụ, batrị sodium ion nwere uru nke ezigbo nchekwa, ọnụ ala dị ala na nnukwu nchekwa.N'ime afọ ndị na-adịbeghị anya, ọchịchọ maka ụgbọ ala eletrik, nnukwu nchekwa nchekwa ike na grid ike emeela ka ngwa ahịa nke ion sodium dị ngwa ngwa....GỤKWUO -
Mkpebi abụọ na IEC 62133-2 nke IECEE nyere
N'ọnwa a, IECEE wepụtara mkpebi abụọ na IEC 62133-2 gbasara nhọrọ nke elu/obere oke ọkụ nke cell na obere voltaji nke batrị.Ihe ndị a bụ nkọwa nke mkpebi ndị a: Mkpebi 1 Mkpebi ahụ kwuru n'ụzọ doro anya: N'ule n'ezie, ọ nweghị ụgbọ ala ...GỤKWUO -
Mmechi na ụdị ọhụrụ nke GB 4943.1
N'azụ Na Julaị 19th 2022, Ministrị nke ụlọ ọrụ mmepụta ihe na teknụzụ ozi nke China weputara Audio/video kachasị ọhụrụ GB 4943.1-2022, ngwa ozi na teknụzụ nkwukọrịta - Akụkụ 1: achọrọ nchekwa.A ga-emejuputa ọkọlọtọ ọhụrụ ahụ na August 1st 2023, dochie GB 4943.1-2011 ...GỤKWUO -
Nchọpụta na Nguzogide ozugbo ugbu a
N'azụ N'oge ịchaji na ịchaji batrị, ike ga-enwe mmetụta site na oke voltaji nke nguzogide ime.Dị ka ihe dị oke egwu nke batrị, nguzogide dị n'ime kwesịrị nyocha maka nyochaa mmebi batrị.Ihe mgbochi ime batrị nwere:...GỤKWUO -
A ga-ewepụ asambodo interface USB-B na ụdị CTIA IEEE 1725 ọhụrụ
Okwu mmalite nke CTIA The Cellular Telecommunications Industry Association (CTIA) nwere atụmatụ asambodo na-ekpuchi sel, batrị, ihe nkwụnye ọkụ na ndị ọbịa na ngwaahịa ndị ọzọ ejiri na ngwaahịa nkwukọrịta ikuku (dị ka ekwentị, laptọọpụ).N'ime ha, asambodo CTIA maka sel bụ akụkụ ...GỤKWUO -
Ụdị ọhụrụ GB 4943.1 na ndezigharị nke asambodo ihe
Background Ministry of Industry and Information Technology weputara GB 4943.1-2022 Audio/video, ozi na akụrụngwa teknụzụ nkwukọrịta - Akụkụ 1: Ihe nchekwa chọrọ na July 19th 2022. A ga-emejuputa ụdị ọkọlọtọ ọhụrụ na August 1st 2023, dochie GB 49...GỤKWUO -
A ga-etinye ule nke UN38.3 na batrị sodium-ion
N'azụ batrị Sodium-ion batrị nwere uru nke akụrụngwa bara ụba, nkesa sara mbara, ọnụ ala dị ala na ezigbo nchekwa.Site na mmụba dị ịrịba ama na ọnụahịa nke akụrụngwa lithium na mmụba na-arịwanye elu nke lithium na ihe ndị ọzọ bụ isi nke batrị lithium ion, a na-amanye anyị ịchụpụ ...GỤKWUO -
A ga-ejikọta Interface nkwụnye ọkụ eletrik na Korea
Korea Agency for Technology and Standards (KATS) nke MOTIE na-akwalite mmepe nke Korean Standard (KS) iji jikọta interface nke ngwaahịa eletrọnịkị Korea n'ime ụdị USB-C.Ihe omume a, nke elere anya na 10 August, ga-esochi ya na nzuko ọkọlọtọ na mbido N...GỤKWUO