Ua ntej lub teeb tawg-pov thawj tshwm sim, ntau lub tuam txhab tau teeb tsa cov teeb pom kev zoo tib yam.Vim tias cov teeb pom kev zoo tib yam tsis muaj cov khoom tawg-pov thawj zoo, nws ua rau qee qhov xwm txheej ntawm lub Hoobkas tau tshwm sim ntau zaus thiab ua rau muaj kev puas tsuaj loj rau lub lag luam.Lub Hoobkas yog nquag tsim cov khoom siv hluav taws xob thiab tawg thaum lub sijhawm tsim khoom.Vim hais tias cov teeb pom kev zoo ua rau tsis muaj hluav taws xob ua hluav taws xob lossis tsim cov chaw kub thaum lawv ua haujlwm, lawv ntsib cov roj hluav taws xob hluav taws xob thiab hluav taws xob cov roj no, uas yuav ua rau muaj xwm txheej.Lub teeb tawg-pov thawj muaj kev ua haujlwm ntawm kev cais cov pa roj thiab hmoov av.Nyob rau hauv cov chaw txaus ntshai no, nws tuaj yeem tiv thaiv cov nplaim taws thiab qhov kub thiab txias los ntawm igniting cov roj combustible thiab plua plav nyob rau hauv ib puag ncig ib puag ncig, thiaj li ua tau raws li qhov yuav tsum tau tawg-pov thawj.
Qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov pa roj sib txawv muaj qhov sib txawv rau cov qib tawg-pov thawj thiab tawg-pov thawj daim ntawv ntawm ex teeb.Raws li qhov yuav tsum tau muaj ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv, peb cov khoom siv hluav taws xob tawg-pov thawj muaj cov qib IIB thiab IIC tawg-pov thawj.Muaj ob hom kev tawg-pov thawj: tag nrho tawg-pov thawj (d) thiab cov khoom tawg-pov thawj (de).Cov teeb pom kev zoo ntawm cov teeb pom kev tawg tuaj yeem muab faib ua ob pawg.Ib hom teeb pom kev zoo yog cov teeb fluorescent, hlau halide teeb, siab siab sodium teeb, thiab cov teeb tsis muaj hluav taws xob feem ntau siv hauv cov roj teeb tawm.Lwm qhov yog LED teeb qhov chaw, uas tuaj yeem muab faib ua thaj chaw teeb pom kev zoo thiab COB kev sib xyaw lub teeb ci.Peb cov teeb hluav taws xob ua ntej tawg tau siv cov roj tso tawm lub teeb.Raws li lub teb chaws tawm tswv yim zog-txuag thiab emission-txo LED teeb qhov chaw, lawv tau maj mam nce thiab loj hlob.
Dab tsi yog cov yam ntxwv ntawm kev tawg-pov thawj teeb?
lNrog kev ua tau zoo tawg-pov thawj, nws tuaj yeem siv tau yooj yim hauv txhua qhov chaw txaus ntshai.
lSiv LED ua lub teeb ci muaj kev ua haujlwm siab, dav irradiation ntau yam, thiab kev pabcuam lub neej tuaj yeem ncav cuag kaum xyoo.
lNws muaj qhov zoo electromagnetic compatibility los xyuas kom meej tias nws yuav tsis cuam tshuam rau ib puag ncig kev ua haujlwm.
lLub teeb lub cev yog ua los ntawm cov khoom siv sib zog sib zog, uas muaj qhov zoo ntawm kev tiv thaiv corrosion thiab cuam tshuam;lub pob tshab yog ua los ntawm kub resistant thiab cuam tshuam resistant toughened iav.
lMe me, yooj yim nqa, haum rau siv nyob rau hauv ntau qhov chaw, thiab yooj yim to taub.
Dab tsi yog qhov kev tiv thaiv qib ntawm cov ntaub thaiv npog ntawm tawg-pov thawj teeb?
Txhawm rau tiv thaiv cov plua plav, cov khoom txawv teb chaws thiab dej nkag mus rau hauv lub teeb kab noj hniav, kov lossis sib sau ua ke ntawm qhov chaw nyob kom ua rau lub teeb ci, luv luv lossis puas tsuaj rau hluav taws xob rwb thaiv tsev, muaj ntau yam txheej txheem tiv thaiv hluav taws xob tiv thaiv hluav taws xob.Siv tus cwj pwm tsab ntawv "IP" ua raws los ntawm ob tus lej txhawm rau txheeb xyuas qib kev tiv thaiv kab ke.Thawj tus lej qhia tias muaj peev xwm tiv thaiv tib neeg, cov khoom txawv teb chaws lossis hmoov av.Muab faib ua 0-6 qib.Kev tawg-pov thawj luminaire yog ib yam ntawm cov luminaire kaw, nws cov plua plav pov thawj muaj peev xwm tsawg kawg yog 4 lossis siab dua.Tus lej thib ob qhia txog kev tiv thaiv dej, uas tau muab faib ua qib 0-8.
Yuav ua li cas xaiv lub teeb tawg?
1. LED teeb qhov chaw
Nws yog ib qho tsim nyog yuav tau siv cov chips LED nrog lub teeb ci siab, siab luminous efficiency thiab qis luminous attenuation.Qhov no yuav tsum muaj kev xaiv ntawm LED teeb hlaws ntim nrog cov chips tsis tu ncua los ntawm cov neeg muag khoom lag luam xws li American Kerui / German Osram, thiab lwm yam, ntim kub hlau / phosphor hmoov / insulating kua nplaum, thiab lwm yam. Txhua yam yuav tsum tau siv cov ntaub ntawv raws li qhov yuav tsum tau ua.Thaum lub sijhawm yuav khoom, ** xaiv cov chaw tsim khoom tshwj xeeb hauv kev tsim cov khoom siv teeb pom kev zoo.Cov khoom lag luam npog cov teeb pom kev zoo tshaj lij thiab ntau yam khoom tawg-pov thawj teeb pom kev zoo siv hauv thaj chaw tawg-pov thawj.
2. Tsav lub zog
LED yog ib qho khoom siv semiconductor uas hloov DC electrons rau hauv lub teeb lub zog.Yog li ntawd, ib tug ruaj khov tsav yuav tsum tau ib tug high-performance hwj chim tsav nti.Nyob rau tib lub sijhawm, lub zog ua haujlwm pu nyiaj them nyiaj yuav tsum tau ua kom muaj zog ua haujlwm.Lub zog yog qhov tseem ceeb rau tag nrho lub teeb.Tam sim no, qhov zoo ntawm cov khoom siv hluav taws xob LED ntawm lub khw tsis sib xws.Lub zog tsav tsheb zoo tsis tsuas yog lav qhov ruaj khov DC cov khoom siv, tab sis kuj lav tag nrho cov kev txhim kho ntawm kev hloov dua siab tshiab.Qhov kev ntsuas no qhia txog kev txuag hluav taws xob tiag tiag thiab Tsis muaj pov tseg rau daim phiaj.
3. Lub tshav kub dissipation system nrog compact tsos thiab cov qauv ntawm LED tawg-pov thawj teeb
Lub luminaire tawg-pov thawj muaj ib qho yooj yim thiab elegant tsos, high-zoo lub teeb qhov chaw thiab lub hwj chim mov, thiab tseem ceeb tshaj, lub rationality ntawm lub plhaub qauv.Qhov no suav nrog cov cua kub dissipation ntawm LED luminaire.Raws li LED hloov lub teeb lub zog, ib feem ntawm lub zog hluav taws xob kuj hloov mus rau hauv Thermal zog yuav tsum tau dissipated rau saum huab cua, thiaj li ua kom lub teeb pom kev ruaj khov ntawm LED.Qhov kub ntawm LED teeb yuav ua rau lub teeb lwj kom nrawm thiab cuam tshuam rau lub neej ntawm LED teeb.Nws yog ib qho tsim nyog hais tias cov cuab yeej ntawm LED chips txuas ntxiv txhim kho, kev hloov pauv kev ua tau zoo kuj tseem txhim kho, cov nyiaj siv hluav taws xob los hloov cov cua sov yuav tsawg dua, lub dab dej kub yuav nyias, thiab cov nqi yuav raug txo vim qee qhov, uas yog qhov tsim nyog rau kev txhawb nqa ntawm LEDs.Qhov no tsuas yog kev txhim kho thev naus laus zis xwb.Tam sim no, lub tshav kub dissipation ntawm lub plhaub tseem yog ib qho parameter uas yuav tsum tau tsom rau.
Post lub sij hawm: May-08-2021
