Guangmai Technology yog tus kws tshaj lij hauv kev ua 1W Dawb Full Spectrum 3030 SMD LED Chip Reel Pob.
LED dawb puv spectrum khoom siv lub teeb pom kev zoo rau teeb pom kev zoo
Raws li" IEEE PAR 1789-2015 Cov Kev Ntsuam Xyuas Kev Ruaj Ntseg Draft ntawm Qhov Muaj Peev Xwm Noj Qab Haus Huv Ntawm LED Teeb Pom Kev Zoo Flicker&"; Qhov ntsuab yog thaj chaw tsis pom kev (thaj chaw tsis muaj kev phom sij), thiab daj yog thaj chaw muaj kev pheej hmoo tsawg. Dawb yog thaj chaw muaj teeb meem. Qhov txwv ntau zaus uas tuaj yeem pom los ntawm tib neeg lub qhov muag yog kwv yees li 60Hz, uas txhais tau tias nws nyuaj rau qhov sib txawv ntawm 60Hz, 100Hz thiab 3000Hz lub teeb pom kev zoo los ntawm lub zeem muag. Ntau qhov kev tshawb fawb tau taw qhia tias qhov raug mus sij hawm ntev rau lub teeb pom kev txaus ntshai ib puag ncig stroboscopic tuaj yeem ua rau lub qhov muag nkees thiab pom kev tsis zoo, kiv taub hau, xeev siab, thiab lub paj hlwb puas.
Txij li ob qho tib si cov roj teeb thiab cov roj fluorescent ua haujlwm ncaj qha nyob rau hauv lub zog siv hluav taws xob, lawv cov teeb pom kev zoo yog kwv yees li 100Hz, thiab cov txheej txheem siab tshaj rau qhov tsis cuam tshuam kev hloov pauv qhov tob hauv qhov zaus tau teev tseg li 3.3%. Cov teeb hluav taws xob uas tsuas yog tso siab rau tungsten filaments los tsim cov cua sov lossis cov teeb ci ci nrog phosphor afterglow nyuaj rau ua kom tau raws li qhov xav tau no.
Thaum tsis yog dimming, LED tau tsav los ntawm qhov tam sim no thiab tsis muaj teeb meem stroboscopic; thaum dimming, stroboscopic tuaj yeem tswj tau hauv qab 3.3% los ntawm PWM thiab lwm txoj hauv kev tswj kom ua tiav kev nyab xeeb stroboscopic. Yog li ntawd, qhov teeb meem stroboscopic yog teeb meem loj rau cov teeb pom kev ib txwm muaj, tab sis tsis muaj qhov tsis muaj teeb meem stroboscopic rau cov khoom lag luam LED.
Ntawm qhov tod tes, vim yog qhov yooj yim dimming ntawm LEDs thiab muaj peev xwm los ua ke ntau cov chips hauv ib lub teeb, kev ua xim zoo dua tuaj yeem ua tiav thiab pom kev qaug zog tuaj yeem txo qis. Yog li ntawd, piv nrog cov khoom siv ib txwm muaj teeb pom kev zoo, LEDs muaj qhov zoo dua hauv kev tswj kev phom sij stroboscopic thiab luam xim, thiab tseem muaj kev txuag hluav taws xob ntau dua thiab ib puag ncig zoo. Yog li ntawd, tsuav yog qhov tsim nyog tsim nyog thiab tshawb fawb, raws li cov khoom siv tsim hluav taws xob rau kev pom kev zoo, LED Dawb lub teeb pom kev zoo tag nrho yuav yog qhov kev xaiv zoo tshaj.
Dawb puv spectrum noj qab haus huv teeb pom kev zoo LED khoom txheem/UV dawb LED khoom
Kev noj qab haus huv teeb pom kev zoo yog cov txheej txheem nyuaj heev. Txog tam sim no, lub tebchaws tsis muaj cov cim qhia meej txog teeb pom kev zoo, thiab teeb pom kev zoo tseem nyob hauv qib kev tshawb fawb thiab tshawb fawb.
Cov ntaub ntawv tseem ceeb tam sim no yog: cov lus hais CIE S 009 tom qab tau txais los ntawm International Electrotechnical Commission IEC thiab dhau los ua IEC 62471: 2006 Kev nyab xeeb ntawm lub teeb thiab teeb pom kev zoo. Nov yog thawj qhov kev tshaj tawm thoob ntiaj teb txog kev nyab xeeb photobiological. Cov kev cai lij choj. Tom qab ntawd qhov IEC 62471: 2006 tau lees paub los ntawm European Union thiab qee qhov yuav tsum tau ua kom nruj dhau los ua EN 62471: 2008, thiab nws yuav tsum tau ua raws li EC/244/2009 EUP cov lus qhia. IEC/TR 62778: 2014 txoj haujlwm teeb pom kev xiav tau ntxiv rau IEC 60598-1-2014 luam tawm xyoo 2014 thiab yuav tsum tau ua. Hauv tsev, GB/T 20145-2006 tau tshaj tawm nrog rau IEC 62471: 2006. Qhov thib ob, GB 7000.1-2015 tseem ntxiv qhov xav tau ntawm IEC/TR 62778 nrog rau IEC 60598-1-2014.
Pob Loj:
Wavelength daim ntawv:
Kev lees paub rau lub dav hlau R1-R15 data
R1 =99 R2 =100 R3 =98 R4 =95 R5 =97 R6 =98 R7 =98
R8 =97 R9 =92 R10=99 R11=91 R12=97 R13=99 R14=99 R15=98
Nws yog xim zoo heev ua cov ntaub ntawv ntsuas qhov ntsuas!
Daim ntawv thov
Txog Guangmai
Cov ntaub ntawv:
Yog xav paub ntau ntxiv, thov hu rau Guangmai Tech ncaj qha.
Koj tuaj yeem rub tawm daim ntawv tshaj tawm lus Askiv ntawm 1W Dawb Dawb Spectrum 3030 SMD LED Chip Reel Pob los ntawm lub taub hau ntawm nplooj ntawv no.
Cim npe nrov: 1w dawb puv spectrum 3030 smd coj chip reel pob, Tuam Tshoj, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, tus nqi, pheej yig, hais tawm, ntawv teev tseg, tshwj xeeb, tshwj xeeb
