Xov xwm
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Muaj pes tsawg txoj kev sim rau PCB electromagnetic Cheebtsam?
Kev ntsuam xyuas PCB electromagnetic Cheebtsam yog ib feem tseem ceeb ntawm kev kuaj PCB. Yog li, pes tsawg txoj kev sim muaj rau PCB electromagnetic Cheebtsam? 1.Ordinary coil test Rau coil test, tus choj digital tuaj yeem siv los ntsuas qhov inductance hauv online. Vim li cas kev ua haujlwm zaus o ...Nyeem ntxiv -
Koj paub ntau npaum li cas txog LED tsav tsheb fais fab mov?
LED tsav tsheb fais fab mov converts lub hwj chim mov mus rau hauv ib tug tshwj xeeb voltage thiab tam sim no tsav lub voltage converter ntawm lub LED. Feem ntau: cov tswv yim ntawm LED tsav lub zog muaj xws li high-voltage fais fab zaus AC, low-voltage DC, high-voltage DC, low-voltage high-frequency AC, etc. S...Nyeem ntxiv -
Hauv high-frequency transformers, yuav cuam tshuam dab tsi yog tias tus nqi inductance tshaj qhov muab ntau?
High-frequency transformer yog ib qho khoom siv hluav taws xob siv los hloov voltage thiab tam sim no. Nws yog feem ntau siv hauv kev sib txuas lus wireless, hloov hluav taws xob, thiab khoom siv hluav taws xob. Nyob rau hauv high-frequency transformers, xaiv thiab tswj ntawm inductance yog heev impo ...Nyeem ntxiv -
Vim li cas thiaj tseem ceeb kom koj lub PCB huv si?
Thaum daws teeb meem tsis ua haujlwm lossis ua haujlwm tsis zoo, cov kws ua haujlwm feem ntau tuaj yeem ua haujlwm simulations lossis lwm yam cuab yeej tshuaj xyuas los txiav txim siab txog Circuit Court ntawm qib schematic. Yog tias cov txheej txheem no daws tsis tau qhov teeb meem, txawm tias cov engineers zoo tshaj plaws yuav raug stumped, ntxhov siab, lossis ...Nyeem ntxiv -
Lub hnub nthuav dav, cov kws tshawb fawb ceeb toom
[Lub Sijhawm Epoch, Plaub Hlis 10, 2024] (Sau thiab qhia los ntawm Epoch Times tus kws sau xov xwm Li Yan) Cov kws tshawb fawb tau ceeb toom hauv kev tshawb fawb tshiab tias peb lub ntiaj teb yuav raug nqos los ntawm lub hnub nthuav dav. Nyob rau tib lub sijhawm, lwm lub ntiaj teb hauv lub hnub ci yuav "pulverized rau hauv plua plav." Ua tsaug...Nyeem ntxiv -
Xyoo 2023 dhau los, "lub sijhawm tseem ceeb" dab tsi muaj cov khoom sib nqus?
Kev tshawb fawb ntawm cov ntaub ntawv sib nqus ua rau muaj kev vam meej mus rau tom ntej Thoob plaws hauv kaum xyoo dhau los, kev hloov pauv thiab kev loj hlob ntawm cov khoom sib nqus tau muaj kev xav ntau dua hauv cov khoom xws li kev tsim muaj peev xwm, cov khoom zoo li qub, kev ua haujlwm ntau lawm, ntau lawm technol ...Nyeem ntxiv -
Nyob rau xyoo 2023 dhau los, cov xwm txheej loj dab tsi tau tshwm sim nyob rau hauv high-tech teb uas cuam tshuam rau kev loj hlob ntawm inductor transformer kev lag luam?
Ntawm txhua yam, muaj ib txwm muaj qee lub sijhawm "kev txiav txim siab" tsim nyog nco qab. Xyoo laus dhau lawm, thiab nws yog qhov tseem ceeb rau kev lag luam xov xwm los tshuaj xyuas thiab khaws cov khoom ntawm cov sijhawm no. Nws teeb tsa lub suab rau lub xyoo thiab sau txog kev txhim kho tam sim no ntawm Tuam Tshoj tus manufac ...Nyeem ntxiv -
Electronic transformer lub sijhawm
Artificial txawj ntse (Ai) tau dhau los ua tus tsav tsheb tseem ceeb ntawm kev tsim kho tshiab hauv kev lag luam hlau nplaum thiab lub cav tseem ceeb tsav tsheb tsim khoom tshiab. Nyob rau hauv xyoo tas los no, cov ntaub ntawv loj thiab kev txawj ntse txawj ntse tau dhau los ua cov ntsiab lus kub hauv kev tshawb fawb thiab thev naus laus zis, ...Nyeem ntxiv -
Tom qab cov khoom no raug txiav qhib, nws zoo heev!
Peb siv cov khoom siv hluav taws xob txhua hnub. Koj puas xav pom lawv zoo li sab hauv? Cov txheej txheem sab hauv ntawm cov khoom siv hluav taws xob feem ntau tsis paub zoo. Cov hauv qab no yog cov duab hla ntu ntawm cov khoom no tom qab txiav thiab sib tsoo: Fil ...Nyeem ntxiv -
Inverter technology thiab kev siv
Inverter thev naus laus zis tau hloov pauv txoj hauv kev uas peb siv hluav taws xob, muab cov kev daws teeb meem zoo thiab hloov pauv rau ntau yam kev siv. Los ntawm cov tshuab hluav taws xob tauj dua tshiab mus rau cov tshuab ua lag luam thiab cov khoom siv hluav taws xob, inverters ua lub luag haujlwm tseem ceeb hauv kev hloov pauv ...Nyeem ntxiv -
3.8 Cov Poj Niam Hnub Ua Haujlwm: Txhawb Cov Poj Niam Ua Haujlwm
Txhua xyoo nyob rau lub Peb Hlis 8, lub ntiaj teb ua kev zoo siab rau International Women's Day, thiab cov tuam txhab thoob plaws ntiaj teb siv lub sijhawm los paub txog cov txiaj ntsig zoo ntawm lawv cov neeg ua haujlwm poj niam. Xuange Electronics, uas tau cog lus los ua lub ntiaj teb ua lag luam ntawm magnetic compon ...Nyeem ntxiv -
Zoo pib rau lub xyoo tshiab
Raws li peb zoo siab tos txais pib lub xyoo tshiab, nws yog lub sijhawm ntawm lub sijhawm tshiab, kev pib tshiab thiab kev loj hlob zoo siab. Rau Xuange Electronics, lub xyoo tshiab tau tshwm sim hauv qhov kev tshwm sim loj heev-kev tsim kho pib thaum Lub Ob Hlis 19, 2024 (hnub thib kaum ntawm thawj lub hlis ntawm Suav lunar daim ntawv qhia hnub) ...Nyeem ntxiv