Kev paub

Osram tso cov LED tshiab rau lub teeb taws pom kev tseeb

Feb 08, 2020 Tso lus

Tsis ntev los no, Osram, tus tsim kev tshaj lij thoob ntiaj teb, tau tshaj tawm Oslon Boost HM LED tshiab, uas tuaj yeem tsim cov teeb taws taub hau tsim. Nyob rau hauv xyoo tas los no, nrog txoj kev loj hlob ntawm kev siv tshuab teeb pom kev zoo tsheb, lub teeb tau dhau los ua ib qho ntawm cov khoom tseem ceeb hauv kev tsim kho tsheb tam sim no. Ib qho chaw me me, lub teeb ci pab tsim teeb pom kev zoo me me thiab muaj ntau lub teeb.


Qhov tsim kho kom zoo me me ntawm LED cov khoom lag luam ua lub luag haujlwm tseem ceeb hauv kev hloov kho lub teeb taub (feem ntau hu ua kaum teeb pom kev zoo lossis teeb pom kev zoo teeb pom kev zoo). Nrog Oslon Boost HM tshiab, Osram cov neeg tsim tawm tau ua tiav qhov ua tau zoo tshaj plaws txog li 415 lumens nrog qhov nti ntawm 0. 5 hli 2 thiab qhov tam sim no ntawm {{4} .} 5 amps.


Nyob rau tib lub sijhawm, cov LED muaj cov qauv xoos uas muaj qhov loj ntawm 1. 9 hli x 1. 5 hli x 0. 73 hli Cov. Thaum paub tseeb tias cov teeb pom kev zoo, nws muab txoj kev daws teeb meem kom ua tiav lub taub hau me me nrog qhov dav zoo ib yam li cov ntiv tes. Tsis tas li, LED muaj qhov ci ci ntawm 25 5 cd / hli 2 ntawm qhov tam sim no ntawm 1. 5 amps, thiab nws qhov kev ua tau zoo tshaj hauv tib hom LED.


Ntxiv rau cov taws teeb taub hau tshiab, Oslon Boost HM tshiab tuaj yeem ua ke nrog lwm LED kom muaj qhov siab pab. Nyob rau tib lub sijhawm, ua tsaug rau nws qhov kev ci ntsa iab, cov LED no kuj tsim nyog siv tau kev teeb pom kev zoo thaum siv MEM-S thev naus laus zis. Osram Opto Semiconductors tau tsim qhov tshiab Oslon Boost HM nrog ntau xyoo kev ntim tshuab. Cov pob zeb ntim tsim raws cov qauv siv hluav taws xob thermoelectric sib cais ua rau nws yooj yim rau dissipate tshav kub. Nyob rau tib lub sijhawm, cov qauv sab hauv tshwj xeeb ua kom yooj yim kom tso tawm cua sov los ntawm LED. Ntxiv mus, lub thermal tsis kam ntawm cov LED tshiab no yog tus nqi tsawg, tsuas yog 4. 62 K / W.


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