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Yuav ua li cas xaiv DC / DC thiab LDO hom hloov fais fab mov
Hauv cov khoom siv hluav taws xob, peb feem ntau pom cov duab ntawm DC / DC, LDO, qhov sib txawv ntawm lawv yog dab tsi, hauv kev tsim cov khoom siv hluav taws xob yuav ua li cas xaiv thiab yuav ua li cas tsim kom tsis txhob muaj qhov tsis xws ntawm kev tsim hluav taws xob?DC / DC yog hloov pauv qhov tam sim no qhov hluav taws xob input mus rau lwm qhov tsis tu ncua ...Nyeem ntxiv -
Cov yam ntxwv thiab daim ntawv thov cov ntsiab lus ntawm multi-output switching fais fab mov
Cov yam ntxwv ntawm ntau qhov tso zis hluav taws xob hloov hluav taws xob 1. Feem ntau, tsuas yog ib qho tso zis hluav taws xob yog tswj hwm, thiab lwm qhov hluav taws xob tsis raug tswj hwm.2. Qhov hluav taws xob ntawm cov khoom siv tsis raug cai yuav hloov nrog kev thauj khoom ntawm nws tus kheej (load adjustment rate), thiab tseem yuav cuam tshuam los ntawm qhov loj ntawm ot...Nyeem ntxiv -
Dab tsi yog ntau qhov tso zis LED hloov hluav taws xob?
Qhov ntau qhov tso zis hloov hluav taws xob txhais tau hais tias cov tswv yim dav dav AC lub zog raug kho thiab lim thiab hloov mus rau hauv DC lub zog thiab tom qab ntawd hloov mus rau hauv high-frequency AC fais fab mov yuav tsum tau muab rau lub transformer rau transformer, thiaj li hais tias ib los yog ntau tshaj ntawm voltages. tsim tawm.Lub ntsiab ...Nyeem ntxiv -
Yuav ua li cas koj txiav txim siab siv lub surge protector thiab vim li cas koj xaiv nws?
1. Lub hauv paus ntawm kev txiav txim siab: txhua yam khoom siv hluav taws xob yuav tsum muaj kev tiv thaiv xob laim, thiab cov khoom siv hluav taws xob uas muaj hluav taws xob ntshiab (xws li teeb pom kev hauv tsev, cua txias, tub yees, thiab lwm yam) kuj tsis tshua muaj kev puas tsuaj los ntawm xob laim, thaum cov neeg muaj hwj chim. thiab signal acc...Nyeem ntxiv -
Lub hauv paus ntsiab lus ntawm kev hloov fais fab mov.
Hloov cov khoom siv hluav taws xob yog ua raws li kev siv hluav taws xob ntau zaus hloov pauv hloov tsis ruaj khov thiab tsis sib haum xeeb (AC) mus rau qhov tsis tshua muaj hluav taws xob tam sim no (DC) qhov xav tau los ntawm lwm yam khoom siv.Qhov tseeb, lub zog hloov hluav taws xob tuaj yeem hais tau tias yog ib qho cuab yeej pabcuam plawv rau o ...Nyeem ntxiv -
Yuav ua li cas xaiv qhov tseeb switching fais fab mov
1. Xaiv qhov tsim nyog input voltage range.Ua AC input ua piv txwv, feem ntau siv input voltage specifications yog 110V, 220V, yog li muaj coj 110V, 220V AC switching, raws li zoo raws li lub general input voltage (AC: 85V-264V ) peb specifications.The input voltage specification...Nyeem ntxiv -
UBS: Tesla Powerwall tuaj yeem xa 6-xyoo ROI hauv Australia
Hu nws lub Great Debate.Ib lub thev naus laus zis tshiab tuaj yeem cuam tshuam lub xyoo pua xyoo dhau los ntawm kev lag luam trillion-duas.Qhov kev sib xyaw ntawm cov roj teeb cia thiab hnub ci zog yuav tsum muaj kev cuam tshuam rau kev lag luam hluav taws xob zoo li hauv internet tau ua rau kev tshaj tawm thiab mobile xov tooj mus rau xov tooj handsets.Cov...Nyeem ntxiv -
Koj paub ntau npaum li cas txog cov ntshiab sine wave inverter?
Inverter OUTPUT muaj nuj nqi: tom qab qhib "IVT SWITCH" ntawm lub vaj huam sib luag pem hauv ntej, lub inverter yuav hloov lub zog ncaj qha tam sim no ntawm lub roj teeb mus rau hauv cov dej ntshiab sinusoidal alternating tam sim no, uas yog OUTPUT los ntawm "AC OUTPUT" ntawm lub vaj huam sib luag tom qab.Tsis siv neeg voltage stabili ...Nyeem ntxiv -
Ntiaj teb no automotive DC-DC converter kev lag luam kev pom los ntawm 2026-featuring TDK, Continental, Aptiv, thiab lwm yam.
DUBLIN–(BUSINESS WIRE)–The “Automotive DC-DC Converter Market-Growth, Trends, COVID-19 Impact and Forecast (2021-2026)” tsab ntawv ceeb toom tau ntxiv rau ResearchAndMarkets.com cov khoom.Lub ntiaj teb no tsheb DC-DC converter lag luam muaj nuj nqis ntawm US $ 9 nphom hauv 2020 thiab yog e ...Nyeem ntxiv -
Yuav ua li cas them Volkswagen ID.4: txhua yam koj xav paub
Peb ntseeg hais tias feem ntau Volkswagen ID.4 cov tswv yuav tsis muaj los yog txawm tsav tsheb fais fab. Yog li ntawd, peb tau muab tso ua ke ib qho kev qhia txog Volkswagen ID.4 them video, piav qhia txhua yam los ntawm tsev neeg yooj yim theem 1 them rau pej xeem DC ceev them.Vim tias muaj qhov sib txawv connectors thiab d ...Nyeem ntxiv -
Hais txog PFC tswj kev hloov fais fab mov
Ntawm PFC hloov cov khoom siv hluav taws xob, kev hloov hluav taws xob hloov hluav taws xob tswj fais fab yog qhov tseem ceeb heev.Lub zog hloov hluav taws xob muaj nuj nqi hauv PFC tsis txawv ntau ntawm cov khoom siv hluav taws xob hloov pauv, tab sis muaj qhov sib txawv ntawm cov khoom siv hluav taws xob.Ordinary switching zog su...Nyeem ntxiv -
Kev faib tawm ntawm PFC cov haujlwm
Raws li peb paub, tam sim no muaj ob hom PFC, ib qho yog passive PFC (tseem hu ua passive PFC), thiab lwm yam hu ua active power supply (tseem hu ua active PFC).Passive PFC feem ntau muab faib ua "inductance them hom" thiab "valley-filling circuit ...Nyeem ntxiv
