Xov xwm kev lag luam
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Kev soj ntsuam ntawm qhov zoo thiab qhov tsis zoo ntawm LED fluorescent teeb thiab cov teeb fluorescent tsoos
1. LED fluorescent teeb, txuag hluav taws xob thiab kev tiv thaiv ib puag ncig Cov teeb pom kev zoo ib txwm muaj cov mercury vapor ntau, uas yuav volatilize rau hauv huab cua yog tawg. Txawm li cas los xij, LED fluorescent teeb tsis siv mercury tag nrho, thiab cov khoom siv LED tsis muaj cov hmoov lead, uas tuaj yeem p...Nyeem ntxiv -
LED chips ua li cas?
LED nti yog dab tsi? Yog li dab tsi yog nws cov yam ntxwv? LED nti kev tsim khoom yog tsim los tsim cov khoom siv hluav taws xob zoo thiab txhim khu kev qha uas tsis tshua muaj ohmic sib cuag electrodes, ua tau raws li qhov me me voltage poob ntawm cov ntaub ntawv sib cuag, muab cov ntaub qhwv siab rau vuam hlau, thiab tawm lub teeb kom ntau li ntau tau ...Nyeem ntxiv -
Cuaj qhov yooj yim zog ntawm LED teeb qhov chaw xaiv
Kev xaiv ntawm LEDs yuav tsum tau soj ntsuam kom zoo thiab kev tshawb fawb, thiab qhov zoo tshaj plaws ntawm cov teeb pom kev zoo thiab cov teeb pom kev zoo yuav tsum raug xaiv. Cov hauv qab no piav qhia txog kev ua tau zoo ntawm ob peb LEDs: 1. Brightness LED brightness txawv, tus nqi sib txawv. LED teeb yog siv rau lub teeb ci...Nyeem ntxiv -
Kev txawj ntse yog yav tom ntej ntawm LED teeb pom kev zoo
"Piv nrog cov teeb pom kev zoo thiab cov teeb txuag hluav taws xob, cov yam ntxwv ntawm LED tuaj yeem cuam tshuam tag nrho nws cov nqi tsuas yog los ntawm kev txawj ntse." Nrog kev xav ntawm ntau tus kws tshaj lij, kab lus no tau maj mam nkag mus rau theem ntawm kev coj ua los ntawm lub tswv yim. Txij li xyoo no, manufacturers tau thov ...Nyeem ntxiv -
Nyob rau hauv lub era ntawm Internet ntawm tej yam, yuav ua li cas yuav LED teeb tswj lub synchronous hloov tshiab ntawm sensors?
Kev lag luam teeb pom kev lag luam tam sim no yog lub pob txha ntawm qhov tshwm sim hauv Is Taws Nem ntawm cov khoom (IOT), tab sis nws tseem ntsib qee qhov teeb meem nyuaj, suav nrog teeb meem: Txawm hais tias cov LEDs hauv lub teeb tuaj yeem nyob tau ntau xyoo, cov neeg siv khoom siv yuav tau nquag hloov chips thiab sensors embedded. nyob rau hauv tib lub teeb. ...Nyeem ntxiv -
Kev lag luam zeem muag ntawm LED ntsuab ntse teeb pom kev zoo yog qhov zoo heev
Kev txawj ntse teeb pom kev zoo tswj qhov system yog lub teeb pom kev zoo uas siv cov kev tswj hwm hluav taws xob zoo tshaj plaws thiab cov tshuab hluav taws xob induction los saib xyuas thiab taug qab cov khoom siv hluav taws xob hauv lub sijhawm tiag tiag, txiav thiab kho qhov voltage thiab tam sim no amplitude ntawm Circuit Court, txhim kho ...Nyeem ntxiv -
Led filament teeb: 4 teeb meem loj thiab 11 subdivision nyuaj
Led filament teeb zoo li yug los ntawm lub sijhawm, tab sis qhov tseeb nws tsis muaj qhov tshwm sim. Nws ntau qhov kev thuam kuj ua rau nws tsis ua rau nws tus kheej "lub sijhawm kub ntawm kev txhim kho". Yog li, dab tsi yog teeb meem kev loj hlob ntawm LED filament teeb nyob rau theem no? Qhov teeb meem 1: low yield Co...Nyeem ntxiv -
Nyob rau hauv lub era ntawm Internet ntawm tej yam, yuav ua li cas yuav LED teeb tswj lub synchronous hloov tshiab ntawm sensors?
Kev lag luam teeb pom kev lag luam tam sim no yog lub pob txha ntawm cov khoom siv Is Taws Nem (IOT), tab sis nws tseem tab tom ntsib qee qhov teeb meem nyuaj, suav nrog teeb meem: Txawm hais tias LEDs hauv lub teeb tuaj yeem nyob tau ntau xyoo, cov neeg siv khoom siv yuav tau nquag hloov chips thiab sensors embedded. nyob rau tib lub teeb...Nyeem ntxiv -
Ntau npaum li cas cov cua kub dissipation cuam tshuam rau siab brightness LEDs
Vim lub ntiaj teb no tsis txaus lub zog thiab ib puag ncig muaj kuab paug, LED zaub muaj ib tug dav daim ntawv thov chaw vim nws cov yam ntxwv ntawm lub zog txuag thiab kev tiv thaiv ib puag ncig. Hauv thaj chaw teeb pom kev zoo, daim ntawv thov ntawm LED luminous khoom yog attracting cov xim ntawm lub ntiaj teb no. Gener...Nyeem ntxiv -
Advantage tsom xam thiab cov yam ntxwv ntawm LED teeb
Cov qauv ntawm LED teeb yog feem ntau muab faib ua plaub ntu: cov qauv ntawm lub teeb faib system, cov qauv ntawm cov cua sov dissipation system, tsav tsheb Circuit Court thiab mechanical / tiv thaiv mechanism. Lub teeb faib hluav taws xob yog tsim los ntawm LED teeb lub rooj tsavxwm (lub teeb ci) / tshav kub conduction bo ...Nyeem ntxiv -
Cov khoom tiv thaiv ntawm LED teeb pom kev zoo: varistor
Tam sim no ntawm LED nce vim muaj ntau yam hauv kev siv. Lub sijhawm no, kev tiv thaiv kev tiv thaiv yuav tsum tau ua kom ntseeg tau tias LED yuav tsis raug puas tsuaj vim tias qhov tam sim no nce siab tshaj ib lub sijhawm thiab amplitude. Siv cov cuab yeej tiv thaiv hluav taws xob yog qhov yooj yim tshaj plaws thiab kev tiv thaiv kev lag luam ...Nyeem ntxiv -
Cov kauj ruam tom ntej ntawm LED hluav taws xob thaum muaj xwm ceev yog kev sib koom ua ke thiab kev txawj ntse
Tam sim no, kev lag luam hauv ntiaj teb tab tom nthuav tawm lub zog zoo, thiab kev lag luam LED tseem tab tom qhia txog qhov tsis tau pom dua dhau los. Nyob rau hauv kev tsim kho ntawm lub nroog ntse, coj cov lag luam txeeb lub sijhawm thiab txuas ntxiv tsim kho tshiab thiab txhim kho. Kev loj hlob sai ntawm kev lag luam tseem txuas nrog L ...Nyeem ntxiv