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Ihe kpatara Soket mgbidi nwere ọkụ LED na ọrụ chaja arụnyere n'ime ya ji ere nke ọma na Japan
N'afọ ndị na-adịbeghị anya, oghere mgbidi nwere ọkụ LED na batrị lithium arụnyere n'ime ya enwetawo ewu ewu dị ukwuu na Japan. Enwere ike ịkọwa mmụba a na ọchịchọ n'ihi nsogbu pụrụ iche nke ala na gburugburu ebe obibi nke mba ahụ. Isiokwu a na-enyocha ihe kpatara usoro a na ...GỤKWUO -
Nchịkọta kwa afọ nke sel batrị 21700, ị ga-aghọta ya n'ime sekọnd ole na ole mgbe ị gụchara akụkọ a
Okwu Mmalite N'afọ ndị na-adịbeghị anya, nchekwa ike aghọọla okwu mmepe n'ọhịa nke ike ọhụrụ. Iji mee ka njupụta ike nke ngwugwu batrị dịkwuo elu ma belata ọnụọgụ batrị dị na ngwugwu batrị, ọtụtụ ụlọ ọrụ ike ọhụrụ ewepụtala batrị ike lithium-ion ụdị 21700 nwere ...GỤKWUO -
Sayensị ama ama: Gịnị bụ DC zuru oke?
Okwu Mmalite Ndị mmadụ abịala ogologo ụzọ site na nchọpụta ọkụ eletrik ruo n'iji ya eme ihe dị ka "ọkụ eletrik" na "ike eletrik". Otu n'ime ndị kacha pụta ìhè bụ "esemokwu ụzọ" dị n'etiti AC na DC. Ndị isi akụkọ bụ mmadụ abụọ nwere ọgụgụ isi nke oge a, Edison na...GỤKWUO -
Kedu otu esi ahọrọ oghere egwu ma wụnye oghere egwu?
Isi ihe ise dị mkpa mgbe ị na-ahọrọ oghere egwu. 1. Tụlee ike. Hụ na ike nke ngwa ọ bụla dị obere karịa nke otu ihe nkwụnye egwu ma ghara ịgafe ike zuru oke nke oghere ahụ mgbe ejiri ya n'otu oge iji hụ na nchekwa eletriki dị. Ya mere, ọ dị oke mkpa ịhọrọ...GỤKWUO -
Nkọwa nke Akụkọ Ahịa Ngwa JD Double Eleven 3C
Nkọwa nke akụkọ agha ngwa JD Double Eleven 3C, chaja ngwa ngwa dị elu yana ọnụego uto dị egwu. Akụkọ Double Eleven Battle nke JD 3C Accessories kwupụtara na ụdị dịka Green Alliance, Bull, na Beisi nọ n'ọkwa kachasị elu n'ahịa, ebe Green Alliance meriri ...GỤKWUO -
Mmelite Ọkwa Nchedo UL 1449: Ihe Ndị A Ga-achọ Maka Ule Ọhụrụ Maka Ngwa Gburugburu Ebe Obibi Mmiri
Mụta maka mmelite nke ọkọlọtọ UL 1449 Surge Protective Devices (SPDs), na-agbakwụnye ihe achọrọ maka nnwale maka ngwaahịa na gburugburu ebe mmiri dị, ọkachasị site na iji ule okpomọkụ na iru mmiri mgbe niile. Mụta ihe ihe nchebe surge bụ, na ihe gburugburu ebe mmiri dị. Ihe nchebe surge (Nrụpụta Nchedo Surge...GỤKWUO -
Rockchip weputara mgbawa protocol chaja ngwa ngwa ọhụrụ RK838, yana izi ezi dị elu na-adịgide adịgide, ike nchekwa dị ala nke ukwuu, ma gafere asambodo UCFS.
Okwu Mmalite Chip protocol bụ akụkụ dị mkpa ma dị mkpa nke chaja. Ọ bụ ya na-ahụ maka ịkparịta ụka na ngwaọrụ ejikọtara, nke yiri akwa mmiri na-ejikọ ngwaọrụ ahụ. Nkwụsi ike nke chip protocol na-arụ ọrụ dị mkpa na ahụmịhe na ntụkwasị obi nke fas...GỤKWUO -
Njikọ nke European Union wepụtara ntuziaka ọhụrụ EU (2022/2380) iji gbanwee nhazi nke njikọ chaja.
Na Nọvemba 23, 2022, European Union wepụtara Ntuziaka EU (2022/2380) iji gbakwunye ihe achọrọ dị na Ntuziaka 2014/53/EU gbasara usoro nkwukọrịta chaja, njikọ chaja, na ozi a ga-enye ndị ahịa. Ntuziaka ahụ chọrọ ka obere na ọkara...GỤKWUO -
E hiwere ma tinye iwu ọkọlọtọ mba China GB 31241-2022 n'ọrụ na Jenụwarị 1, 2024.
Na Disemba 29, 2022, Gọọmentị Steeti maka Iwu Ahịa (Nchịkwa Nhazi nke Mba China) wepụtara Nkwupụta Ọkọlọtọ Mba nke Mba China GB 31241-2022 "Nkọwapụta Teknụzụ Nchekwa maka Bat Lithium-ion...GỤKWUO -
Emechiri ihe ngosi Canton nke 133, ya na ngụkọta nke ihe karịrị nde mmadụ 2.9 bịara na mba ofesi, e mekwara mgbanwe na mbupụ ya n'ebe ahụ nke ijeri US $21.69.
Emechiri ngosi Canton nke 133, nke maliteghachiri ngosi ndị na-anọghị n'ịntanetị na Mee 5. Onye nta akụkọ sitere na Nandu Bay Finance Agency nụrụ site na Canton Fair na mgbanwe mbupụ na Canton Fair a bụ ijeri dọla US 21.69. Site na Eprel 15 ruo Mee 4, mgbanwe mbupụ n'ịntanetị ruru US $3.42 ijeri...GỤKWUO
