Cov qauv teeb pom kev zoo feem ntau tsis tuaj yeem hais txog cov teeb pom kev tshwj xeeb ntawm cov tsev hlau. Hauv cov chaw tsim khoom, cov tsev khaws khoom, thiab cov tsev ua liaj ua teb, cov teeb pom kev tsis txaus muaj feem cuam tshuam rau cov nqi hluav taws xob, kev nyab xeeb, thiab kev tsim khoom.
Rau kev siv lub tsev hlau, PacLights paub tias xaiv qhov zoo tshaj plawsLED teebyuav tsum tau ua tib zoo ntsuas qhov sib txawv xws li qab nthab qhov siab, qhov xwm txheej puag ncig, thiab kev ua siab ntev ntev -.
Dab tsi yog qhov teeb pom kev xav tau muaj rau cov qauv hlau?
Kev kwv yees teeb pom kev zoo raws li qhov muaj nuj nqis uas cuam tshuam ncaj qha rau cov nqi thiab kev ua haujlwm yog tsim nyog rau cov tsev hlau. Raws li Illuminating Engineering Society, 40,000 square feet warehouse nrog 30-ko taw qab nthab xav tau kwv yees li 50-75 ko taw tswm ciab rau kev ua haujlwm dav dav, qhov chaw ua haujlwm meej yuav tsum tau 100+ ko taw tswm ciab. Qhov chaw siab tshaj 20 feet yog qhov zoo tshaj plaws rau high bay LED teeb nrog 20,000-30,000 lumens, whereas qis qab nthab daim ntaub ntawv nyob rau hauv 15 ko taw yog zoo dua los ntawm linear los yog vaj huam sib luag teeb pom kev zoo nrog 4,000-8,000 lumens ib chav tsev.
Kev xaiv Fixture yog txiav txim siab los ntawm Qab nthab Qhov siab
Nruab nrab -bay fixtures nrog 120-degree beam kaum sab xis yog tsim nyog rau cov tsev nrog qab nthab ntawm 15 thiab 25 ko taw txhawm rau tsim cov teeb pom kev zoo txawm tias tsis muaj qhov tsaus ntuj. Txhawm rau kom ua kom pom tseeb lub teeb pom kev zoo, cov chaw ntev tshaj li peb caug taw yuav tsum muaj cov khoom siv uas muab 30,000 lumens nrog lub kaum sab xis nqaim ntawm rau caum txog cuaj caum degrees. Vim hais tias ntawm txoj cai inverse square, uas hais tias ob npaug rau mounting qhov siab ua rau ib tug 75% txo nyob rau hauv lub teeb theem, xaiv txoj cai fixtures yog ib qho tseem ceeb heev los tiv thaiv cov xwm txheej uas muaj ntau dhau los yog tsawg dhau.
Environmental Factors Influence Durability Requirements
Qhov kub thiab txias nyob rau hauv cov tsev hlau muaj li ntawm -20 ° F mus rau 120 ° F, yuav tsum muaj cov tsav tsheb LED ntsuas rau qhov hnyav ib puag ncig thiab kev tswj cua sov uas tsis txhob ua haujlwm ntxov ntxov. IP65-rated fixtures nrog kaw vaj tse yog xav tau rau cov av noo siab tshaj 60% thiaj li yuav tsum tsis txhob ya raws intrusion, uas yuav ua rau corrosion thiab hluav taws xob tsis ua hauj lwm. Fixtures nrog du nto thiab ob peb plua plav-sau crevices yog tsim nyog rau kev tsim khoom thiab kev ua liaj ua teb ua haujlwm nyob rau hauv qhov chaw muaj huab cua. Qhov no txo qis qhov zaus ntawm kev saib xyuas los ntawm ib hlis mus rau peb lub hlis twg lub voj voog tu.
Cov qauv ntawm Lub Teeb Fais Fab cuam tshuam kev tsim khoom
Rau qhov chaw cia khoom ib txwm muaj txawm tias lub teeb pom kev zoo tshem tawm cov duab ntxoov ntxoo ntawm cov txee siab, cov qauv dav dav yog qhov zoo tagnrho. Cov kab sib dhos thiab lwm yam haujlwm-cov chaw taw qhia xav tau cov qauv kev faib tawm asymmetric uas tsom lub teeb raws nraim qhov twg cov neeg ua haujlwm xav tau tshaj plaws. Cov kev tshawb fawb txog kev teeb pom kev hauv chaw ua haujlwm los ntawm American Society of Safety Professionals tau pom tias txoj kev no tuaj yeem txhim kho qhov tseeb txog li 23% thaum txo qhov muag pom.
Lub zog xav tau thiab suav rau Load
Tag nrho cov wattage load ntawm tag nrho cov fixtures ntxiv rau 20% kev ruaj ntseg margin rau kev loj hlob yav tom ntej yuav tsum tau txais kev txhawb nqa los ntawm cov hluav taws xob systems nyob rau hauv hlau vaj tse. Txog 30kW ntawm cov hluav taws xob muaj peev xwm xav tau rau ib qho chaw 100,000 square feet nrog 150 high bay LED teeb pom kev zoo, txhua qhov siv 200 watts. Hauv kev sib piv rau 120V lossis 240V systems, feem ntau ntawm cov qauv hlau siv 480V peb-theem fais fab faib, uas txo cov nqi installation thiab xaim ntsuas qhov xav tau.
Qhov zoo ntawm LED qhov tseem ceeb tshaj plaws rau koj daim ntawv thov lub tsev hlau yog ncaj qha cuam tshuam los ntawm cov kev cai no.
Qhov tseem ceeb tshaj LED Specifications
LED fixtures rau cov tsev hlau yuav tsum ua tau raws li cov qauv kev ua tau zoo uas muaj kev cuam tshuam tam sim ntawm kev tsim khoom thiab kev siv nyiaj. Txoj hauv kev tseem ceeb los ntsuas qhov ntsuas lub teeb yog los ntawm lumen tso zis; Nyob ntawm daim ntawv thov thiab qhov siab mounting, cov chaw tsim khoom xav tau nruab nrab ntawm 15,000 thiab 40,000 lumens ib qhov chaw. Ntev- cov nqi hluav taws xob lub sij hawm yog txiav txim siab los ntawm kev ntsuas kev siv hluav taws xob tau hais tawm hauv lumens ib watt;siab - ua haujlwm LED teeb pom kev zootuaj yeem ua tiav 130-150 lumens ib watt, qhov qub hlau halide tshuab tsuas tuaj yeem tsim tau 80-100 lumens ib watt. Tshaj li 50,000-teev lifespan, qhov kev ua tau zoo sib txawv no txhais ua 40-50% txo qis hauv kev siv zog.
Kev ua haujlwm ua haujlwm raug cuam tshuam los ntawm xim kub
Xim kub ntawm 4000K thiab 5000K yog qhov zoo rau cov tsev hlau vim lawv tsim lub teeb dawb ci ntsa iab yam tsis muaj qhov hnyav xiav tint ntawm 6000K + lwm yam. Raws li kev tshawb fawb los ntawm Lub Tsev Haujlwm Saib Xyuas Kev Nyab Xeeb thiab Kev Noj Qab Haus Huv Hauv Lub Tebchaws, cov tuam txhab tsim khoom siv 5000K LED teeb pom kev zoo thov 15% tsawg dua kev sib dhos ua haujlwm . 4000K kub yog qhov zoo dua rau kev siv ua liaj ua teb vim tias lawv txo qis kev ntxhov siab rau nyuj thaum khaws cia cov neeg ua haujlwm pom. Cov neeg ua haujlwm tuaj yeem ntseeg tau qhov sib txawv ntawm cov xim thaum Xim Rendering Index siab dua 80, uas yuav pab kom tsis txhob muaj teeb meem kim hauv kev tuav cov khoom thiab cov txheej txheem tswj kom zoo.
Txhim kho kev txuag hluav taws xob nrog kev tswj hwm ntse
Hauv cov chaw uas muaj cov neeg nyob tsis sib xws, xws li chaw thau khoom thiab chaw cia khoom, cov lus tsa suab sensors tuaj yeem txuag hluav taws xob siv los ntawm 30-60%. Lawv muaj txiaj ntsig tshwj xeeb hauv cov chaw tsim khoom nrog cov sijhawm ua haujlwm tsis raug. Hnub ci kev siv hluav taws xob txo kev siv hluav taws xob nruab hnub los ntawm 25-40% hauv cov tsev uas muaj kev txaus siab txaus los ntawm kev cia li dimming qhov muag teev thaum lub teeb ci ntsa iab los ntawm skylights lossis translucent panels. Cov thawj coj hauv tsev tuaj yeem npaj cov teeb pom kev zoo ntawm thaj chaw, taug qab kev siv hluav taws xob hauv lub sijhawm tiag tiag, thiab tau txais kev ceeb toom txij nkawm ua ntej lub teeb tawg ua tsaug rau kev tswj hwm kev sib txuas lus zoo. Feem ntau, cov kev tswj hwm no them rau lawv tus kheej hauv 18 txog 24 lub hlis ua tsaug rau cov nqi hluav taws xob qis thiab lub neej ntev dua los ntawm kev ua haujlwm zoo dua.
Thermal Control zam tsis dhau sijhawm
Txhawm rau khaws lawv cov kev ua tau zoo thiab kev ua neej nyob, LED teeb pom kev zoo yuav tsum ua kom cov cua sov uas lawv tawm. Hauv kev sib piv rau cov qauv tsim yooj yim, siab - lub teeb zoo siv aluminium kub dab dej nrog cov fins uas nce thaj tsam ntawm 300-400%. Qhov no tshem tawm cov thermal degradation, uas yog lub luag haujlwm rau 30% txo cov teeb pom kev hauv ob xyoos. Txij li cov tshuab ua cua txias tsis muaj cov khoom txav uas tuaj yeem tawg hauv qhov chaw ntub lossis plua plav, lawv ua tau zoo tshaj plaws hauv cov tsev hlau nrog qhov kub thiab txias hloov pauv.
Koj qhov kev tsim kho hlau qhov kev teeb tsa thiab lub sijhawm ntev - cov kev xav tau kev saib xyuas tau raug cuam tshuam ncaj qha los ntawm cov qauv no.
Yuav ua li cas rau nruab LED teeb pom kev zoo hauv cov qauv hlau
Kev teeb tsa ntawm cov tsev hlau hu rau cov khoom siv tshwj xeeb mounting uas tuaj yeem zam cov qauv txav thiab thermal expansion. Aircraft cable suspension systems tau ntsuas rau 50% siab dua qhov hnyav ntawm qhov yuav tsum tau muaj rau steel purlins thiab kuv -beams txhawm rau txhawm rau suav rau cov cua thauj khoom thiab cov khoom siv vibration. Hauv cov chaw lag luam, aviation cable systems khaws lawv txoj kev ncaj ncees rau ntau tshaj 15 xyoo, qhov kev sib txuas ntawm cov saw hlau tawg tom qab 3-5 xyoos vim yog hlau qaug zog.
Cov txheej txheem rau Mounting ntawm Ntau Qhov Siab
Nrog 6-12 nti stems uas tso lub teeb hauv qab cov teeb meem kev teeb tsa thaum khaws cia lub teeb pom kev zoo, pendant mounting yog qhov zoo tshaj plaws rau fixtures tshaj 25 feet. Txawm hais tias nws txiav lub sijhawm teeb tsa los ntawm 40%, qhov chaw txuas ncaj qha rau cov khoom siv hauv tsev txwv tsis pub hloov pauv kev hloov kho yav tom ntej. Hauv cov tsev uas muaj ntau hom kev tsim qab nthab, cov khoom raug tshem tawm muab kev tswj xyuas zoo dua ntawm lub teeb tawg thiab kev saib xyuas yooj yim dua.
Retrofits rau Hluav Taws Xob Systems
Thaum piv rau 277V systems, feem ntau ntawm cov qauv hlau siv 480V peb-theem faib, uas yuav tsum tau 60% tsawg dua hlau ntsuas. Tsis muaj kev txhim kho vaj huam sib luag, LED retrofits nquag ua haujlwm hauv lub peev xwm tam sim no txij li cov hlau halide ballasts uas twb muaj lawm siv 20-30% lub zog ntau dua li cov ntsuas hluav taws xob wattage. Copper pigtails yog qhov tsim nyog ntawm qhov chaw sib txuas rau cov tsev laus nrog cov xaim txhuas txhawm rau tiv thaiv galvanic corrosion, uas tuaj yeem ua rau muaj hluav taws xob poob thiab hluav taws kub.
Fais fab Factor thiab tiv thaiv Circuit Court
Vim hais tias cov khoom siv LED muaj cov yam ntxwv sib txawv ntawm cov khoom siv hluav taws xob ntau dua li cov kab hluav taws xob tawm tab sis qis dua tam sim no, qhov ntsuas hluav taws xob hluav taws xob yuav tsum tau hloov kho. Txhawm rau kom tsis txhob overcorrection uas ua phem rau cov tsav tsheb LED, lub zog kho qhov ntsuas hluav taws xob los ntawm cov tshuab ballast uas tsis muaj hnub nyoog yuav tsum raug tshem tawm. Feem ntau ntawm industrialLED teebkhiav ntawm lub zog ntawm 0.9 lossis siab dua, uas tshem tawm cov nqi hluav taws xob rau cov khoom siv hluav taws xob tsawg, uas tuaj yeem nce nqi hluav taws xob txhua hli los ntawm 15% mus rau 20%.
Zoo ntawm Cheebtsam thiab Warranty Coverage
10- xyoo lav nrog kev ruaj ntseg lumen tu siab tshaj 90% rau lub sijhawm lav yuav tsum suav nrog cov teeb pom kev lag luam LED. Txij li 80% ntawm cov teeb meem nrog LED fixtures yog tshwm sim los ntawm tus neeg tsav tsheb tsis ua hauj lwm, txawv 7- xyoo tsav tsheb warranty qhia txog qhov zoo dua. Fixtures nrog cov tsav tsheb hloov chaw txuag $ 200-300 txhua qhov tsis ua haujlwm piv rau kev hloov tag nrho cov khoom siv, tab sis lawv pib raug nqi $ 40-60 ntau dua. Vim tias cov qauv hlau tau dhau los ua qhov tseem ceeb ntawm kev caij tsheb kauj vab uas siab tshaj qhov muaj peev xwm ntawm cov khoom lag luam zoo tib yam, cov qauv ntsuas kub yog qhov tseem ceeb tshaj qhov kev ntsuas IP.
LED teeb nrog cov xim kub ntawm 4000K thiab 5000K, CRI qhov tseem ceeb tshaj 80, thiab lumens xws li 15,000 txog 40,000 rau ib qhov chaw yuav tsum muaj rau lub tsev hlau. Thaum zoo thermal tswj kom tsis txhob 30% lub teeb degradation uas tshwm sim nyob rau hauv lub teeb tsim tsis zoo, cov lus tsa suab sensors thiab nruab hnub nrig txiav kev txuag hluav taws xob siv los ntawm 30-60%. Siab- zoo LED teeb nrog 50,000-teev lifespan thiab txuag hluav taws xob ntawm 40-50% ua rau lub sij hawm them rov qab ntawm 18-36 lub hlis rau kev siv hlau.
Aircraft cable mounting systems, kev tiv thaiv hluav taws xob tsim nyog, thiab kev tswj hwm lub zog yog tsim nyog rau kev txhim kho kom tiav. LED retrofits yam tsis muaj hluav taws xob hloov pauv feem ntau ua tau hauv cov chaw nrog 480V peb-theem systems. Teb- tsav tsheb hloov tau thiab siab- cov khoom siv tau zoo nrog kaum- xyoo lav tiv thaiv kev cuam tshuam kev saib xyuas thiab txo qis ntev - cov nqi hloov pauv.
Peb qhov chaw nyob
Tsis muaj . 5-3 Niujiao Road, Yanchuan Community, Yanluo Street, Bao'an District, Shenzhen
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E -mail
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