Cov xwm txheej tseem ceeb ntawm LED tsav tsheb hauv vaj huam sib luag teeb pom kev zoo
Lub hauv paus ua haujlwm ntawm LED Vaj Huam Sib Luag Teeb Tsav Tsheb
LED vaj huam sib luag teeb tsis tuaj yeem txuas ncaj qha rau lub zog AC hauv nroog. Cov ua tau - nyob rau hauv LED nti pab pawg cia siab rau tag nrho cov kev ua haujlwm tas li - tsav tsheb tam sim no los hloov 110V-240V alternating tam sim no mus rau qhov tsis tshua muaj zog -voltage direct tam sim no, xyuas kom cov nti ua haujlwm nyob rau hauv qhov ntsuas tam sim no thiab voltage ntau. Sib txawv ntawm qhov hluav taws xob zoo tib yam- txhim kho cov khoom siv hluav taws xob, LED lub siab tsis tu ncua- cov tsav tsheb tam sim no muaj cov kev tswj xyuas cov zis tam sim no, uas tuaj yeem zam cov nti burnout lossis ci ntsa iab tshwm sim los ntawm kev hloov pauv tam sim no. Lub tshuab ua tiav LED tsav tsheb muaj cov khoom tseem ceeb xws li electrolytic capacitors, transformer chips, fais fab transistors, thiab tswj Circuit Court boards. Tag nrho cov khoom siv hluav taws xob muaj qhov ntsuas kub nruj nruj rau kev ua haujlwm nyab xeeb, thiab qhov kub thiab txias tsis kam yog qhov yooj yim lav rau kev ua haujlwm tas mus li thiab ruaj khov ntawm tag nrho cov kab hluav taws xob.
Peb ultra-thin square thiab round LED vaj huam sib luag teeb tau txais ib qho kev sib cais tsis tu ncua -tam sim no tus neeg tsav tsheb daws teeb meem, sib piv siab -precision tswj circuits kom ua tiav lub zog tshaj (PF) saum 0.9. Piv nrog rau qis-PF cov neeg tsav tsheb zoo tib yam hauv kev ua lag luam (PF 0.5-0.7), qhov kev teeb tsa no ua rau txo qis kev sib raug zoo ntawm cov kab sib txuas thiab cov khoom siv hluav taws xob reactive, tso lub hauv paus rau kev ua haujlwm tau zoo thiab poob qis. Qhov tseem ceeb tshaj, qhov tseem ceeb ntawm peb tus neeg tsav tsheb nyob hauv nws85℃ultra-siab kub kuj ntsuas, uas tawg los ntawm qhov kub thiab txias ntawm cov neeg tsav tsheb zoo tib yam (60℃-}70 degree) thiab yoog mus rau qhov chaw kaw thiab qhov cua tsis zoo ntawm lub qab nthab embedded thiab nto-mounted vaj huam sib luag teeb.
Vim li cas Ceiling Installation Amplifies Driver Thermal Pressure
Cov neeg siv feem ntau underestimate qhov teeb meem thermal tsub zuj zuj ntawm qab nthab LED vaj huam sib luag teeb. Txawm hais tias nws yog caij nplooj ntoos hlav-clip recessed installation los yog nto-mounted installation, lub teeb lub cev yog txuas rau lub qab nthab rau lub sij hawm ntev, tsim ib tug semi- kaw qhov chaw tshav kub dissipation. Cov cua kub tsim los ntawm kev ua haujlwm ntawm LED chips thiab cov tsav tsheb tsis tuaj yeem tsim cov cua convection zoo, uas ua rau cov cua kub tsis tu ncua hauv lub teeb lub cev. Hauv qhov chaw nyob hauv tsev tiag tiag, lub qab nthab ambient kub nyob rau lub caij ntuj sov lossis siab - qhov chaw teeb pom kev zoo (chaw ua haujlwm, khw muag khoom, chav kawm) feem ntau ncav cuag 35℃-45℃. Tom qab superimposing cov kev khiav hauj lwm kub ntawm lub teeb nws tus kheej, lub sab hauv ua hauj lwm kub ntawm cov neeg tsav tsheb zoo tib yam yuav sai sai tshaj 70 degree, ua rau cov khoom aging thiab kev ua haujlwm attenuation.
Ib txwm qis-kub- cov tsav tsheb tiv taus yog tsim los rau qhov chaw qhib qhov cua thiab tsis tuaj yeem hloov mus rau qhov xwm txheej kaw lub qab nthab. Ntev-lub sij hawm siab- qhov kub thiab txias ua haujlwm yuav ua rau muaj kev cuam tshuam ntawm kev ua haujlwm tsis zoo, suav nrog cov khoom tso tawm tam sim no tsis ruaj khov, nce lub teeb flicker, ua kom lub teeb nti nrawm nrawm, thiab txo lub neej tag nrho. Nyob rau hauv sib piv, peb LED vaj huam sib luag lub teeb tsav tsheb yog cov kws txawj optimized rau qab nthab thermal ib puag ncig, nrog ib tug siab tshaj plaws kev khiav hauj lwm kub ntawm 85 degree, uas tag nrho cov huab cua kub ntau yam ntawm sab hauv qab nthab ua hauj lwm thiab tshem tawm cov kev ua tau zoo txaus ntshai los ntawm thermal stress.
Thermal Aging Mechanism: Yuav Ua Li Cas Qhov Kub Kub Resistance Determinates Core Performance
Temperature Resistance txiav txim siab tsav tsheb Component Service Life
Electrolytic capacitors yog qhov kub tshaj plaws -sensitive thiab luv tshaj - nyob rau hauv cov khoom tseem ceeb nyob rau hauv LED tsav tsheb, thiab lawv cov laus tus nqi raws li classic Arrhenius sib npaug ntawm hluav taws xob thermal aging. Kev lag luam tso cai xeem cov ntaub ntawv txheeb xyuas qhov ntawdTxhua txhua 10℃nce nyob rau hauv kev khiav hauj lwm kub ntawm electrolytic capacitors tshaj qhov ntsuas pib yuav txo tau lawv lub neej kev pab cuam los ntawm 50%. Cov nqi qis tshaj - tus nqi tsav tsheb siv cov khoom siv qis qis -kub capacitors nrog qhov ntsuas kub ntawm 65℃. Thaum lub qab nthab sab hauv kub nce mus rau 75 degree, lub capacitor lub neej yog ncaj qha txo mus rau 50% ntawm qhov qub; Thaum qhov kub nce mus txog 85 degree, cov khoom siv lub neej tsawg dua 20% ntawm tus qauv tus nqi, ua rau cov neeg tsav tsheb tsis ua haujlwm ntxov hauv 1-2 xyoos.
Peb cov hwm LED vaj huam sib luag lub teeb tsav tsheb tau txais kev lag luam- qib siab- kub electrolytic capacitors thiab siab - cov chips tswj qhov tseeb nrog qhov ntsuas kub ntawm 85℃. Raws li tus qauv qab nthab ua haujlwm kub (40℃-}70 degree), cov khoom siv ib txwm nyob hauv kev nyab xeeb thiab ruaj khov ua haujlwm, uas yuav luag tsis muaj kev laus sai. Nyob rau hauv qhov kub thiab txias ua hauj lwm tej yam kev mob, lub Cheebtsam tseem muaj peev xwm ua kom ruaj khov lub cev thiab tshuaj zog, tsis txhob electrolyte kom qhuav, to, thiab capacitance attenuation. Qhov txiaj ntsig tseem ceeb no ua kom tus neeg tsav tsheb tuaj yeem ua haujlwm ruaj khov rau lub sijhawm ntev, thiab tag nrho cov kev pabcuam lub neej ntawm lub teeb txuas ntxiv mus txog 50,000 teev, deb tshaj qhov kev pabcuam ntawm cov khoom lag luam.
High Temperature Resistance Tshem Tawm Lub Teeb Flicker thiab Illumination Instability
Lub teeb flicker thiab qhov ci tsis sib xws yog cov teeb meem kev ua tau zoo tshaj plaws ntawm LED vaj huam sib luag teeb tshwm sim los ntawm kev tsav tsheb tsis txaus siab. Thaum cov neeg tsav tsheb zoo tib yam ua haujlwm dhau - qhov kub thiab txias, qhov ntsuas hluav taws xob sab hauv tsis sib haum, qhov ntsuas ntsuas tam sim no tsis ua haujlwm, thiab cov zis tam sim no ua rau siab - zaus ripple thiab fluctuation. Qhov teeb meem no yuav ua rau pom qhov tsis tshua muaj - zaus flicker rau tib neeg lub qhov muag, uas tsis tuaj yeem txo cov teeb pom kev zoo xwb tab sis kuj ua rau pom kev qaug zog, kiv taub hau, thiab qhov muag puas tom qab ntev - saib lub sij hawm, cuam tshuam rau cov teeb pom kev zoo hauv tsev, chaw ua haujlwm, thiab chaw qhia ntawv.
Tsis tas li ntawd, siab -kub- ua rau muaj qhov tsis txaus ntseeg tam sim no yuav ua rau lub teeb pom kev tsis sib xws ntawm lub teeb vaj huam sib luag, lub teeb ci hauv zos thiab qhov tsaus ntuj, thiab ua rau cov teeb pom kev zoo sib xws ntawm lub vaj huam sib luag optical diffuser. Peb 85℃siab- kub- tsav tsheb tiv taus yog nruab nrog qhov tseeb qhov tsis tu ncua -tam sim no stabilization algorithm thiab kub them nyiaj mechanism. Thaum lub ambient kub hloov pauv loj heev, tus neeg tsav tsheb tuaj yeem kho qhov tso zis tsis tu ncua kom tswj tau qhov tso tawm tam sim no thiab qhov hluav taws xob tsis tu ncua. Lub teeb paubxoom flicker, xoom lub teeb to, thiab cov teeb pom kev zoo sib xwsnyob rau hauv tag nrho cov kub ua hauj lwm ntau yam, nrog ib tug siab xim rendering Performance index (CRI) uas tiag tiag restores cov qub xim ntawm cov khoom, ua tau raws li siab - qauv qhov muag tiv thaiv thiab coj mus muag teeb pom kev zoo xav tau.
Temperature Resistance Controls Ntev -Lub Sij Hawm Lumen Degradation Rate
Lumen depreciation yog qhov taw qhia tseem ceeb los ntsuas qhov ntev - lub sij hawm kev ua tau zoo ntawm LED vaj huam sib luag teeb, thiab tus neeg tsav tsheb lub thermal stability yog qhov tseem ceeb ntawm kev tswj lub teeb lwj tus nqi. Ntau qhov siab - teeb ci LED vaj huam sib luag teeb nyob rau hauv kev ua lag luam yuav muaj qhov pom tseeb dimming tom qab 1-2 xyoos ntawm kev siv, qhov tseem ceeb vim tias cov neeg tsav tsheb overheating outputs txawv txav tam sim no rau lub sij hawm ntev, uas tsis tu ncua cuam tshuam thiab puas LED nti, accelerating nti lub teeb lwj thiab phosphor laus. Cov neeg tsav tsheb uas muaj qhov kub tsis zoo yuav ua rau lub teeb lub luminous flux poob ntau dua 30% tom qab 20,000 teev ntawm kev siv, tag nrho cov teeb pom kev zoo qub thiab yuav tsum tau hloov ntau zaus.
Peb lub teeb vaj huam sib luag LED tso siab rau qhov kub thiab txias ua haujlwm ntawm tus neeg tsav tsheb thiab lub siab -efficiency aluminium alloy tshav kub dissipation qauv ntawm lub teeb lub cev los tsim ib tug dual thermal tiv thaiv system. Tus neeg tsav tsheb tswj hwm ultra- cov zis tam sim no ruaj khov rau lub sijhawm ntev, tsis txhob cuam tshuam tam sim no ntawm LED nti. Meanwhile, aluminium kub dab dej sai sai ua thiab dissipates lub tshav kub generated los ntawm lub nti thiab tsav tsheb, ua kom lub nti hlws ris kub nyob rau hauv ib tug tsawg thiab muaj kev nyab xeeb ntau yam. Cov ntaub ntawv ntsuam xyuas qhia tau hais tias tom qab 30,000 teev ntawm kev ua haujlwm tas mus li, peb lub vaj huam sib luag teeb tseem tswj tauntau tshaj 80% ntawm thawj luminous flux, nrog rau ultra- lub teeb tawg qeeb qeeb, paub txog ntev- lub sij hawm ruaj khov brightness tso zis thiab tsis txhob nquag hloov pauv los ntawm lub teeb tawg sai.
Kev Sib Piv Kev Ntsuas: Siab-Temperature Resistant Driver vs Ordinary Driver
Luv luv -Lub Sijhawm Kev Ua Haujlwm Sib Piv
Nyob rau theem pib ntawm kev siv (0-6 lub hlis), qhov sib txawv ntawm cov tsav tsheb zoo tib yam thiab siab -kub- cov tsav tsheb tiv thaiv tsis pom tseeb, thiab ob qho tib si tuaj yeem ua tiav cov teeb pom kev zoo li qub. Txawm li cas los xij, nrog rau kev sib sau ntawm kev ua haujlwm kub, qhov kev ua haujlwm sib txawv maj mam tshwm. Qhov qis qis-kub- cov neeg tsav tsheb tiv taus yuav muaj qhov pom tseeb qhov kub thiab txias tom qab 2-3 teev ntawm kev ua haujlwm tas mus li, nrog rau qhov kub thiab txias siab tshaj 75 degree, nrog rau lub teeb me me flicker, txo qhov ci, thiab ua haujlwm nrov nrov. Nyob rau hauv lub caij ntuj sov kub ib puag ncig, qhov kev ua tau zoo attenuation yog pom tseeb dua, thiab txawm tias lub teeb pom kev tsis sib haum xeeb tshwm sim hauv cov xwm txheej hnyav.
Peb 85℃siab-kub- tsav tsheb tiv taus muaj thermal stability zoo, nrog lub plhaub ruaj khov tom qab lub sijhawm ua haujlwm ntev-, tsis muaj flicker, tsis muaj qhov ci ntsa iab, thiab tsis muaj suab nrov txawv txav. Lub siab - zog- qauv tsim hluav taws xob ua kom tsis muaj hluav taws xob poob thaum lub sijhawm ua haujlwm, txo cov hluav taws xob tsis zoo, txuag 20% -30% ntawm cov nqi hluav taws xob ntev - lub sij hawm hluav taws xob piv nrog cov khoom siv hluav taws xob qis dua -PF. Txawm hais tias nws yog luv luv-lub sij hawm siab- siv lub teeb pom kev txuas mus ntev lossis ntev- lub sij hawm siv txhua hnub, nws tuaj yeem tswj tau cov txiaj ntsig zoo sib xws.
Ntev -Lub Sijhawm Kev Pabcuam Lub Sijhawm thiab Kev Saib Xyuas Tus Nqi Sib Piv
Tus nqi loj tshaj plaws ntawm tus neeg tsav tsheb kub tsis kam yog cuam tshuam rau hauv kev siv sijhawm ntev - txuag nqi. Lub teeb ci LED vaj huam sib luag nrog qis - qhov kub thiab txias - cov neeg tsav tsheb resistant muaj qhov nruab nrab kev pab cuam lub neej tsuas yog 15,000-20,000 teev, thiab cov teeb meem xws li tsav tsheb burnout, teeb dimming, thiab flicker yuav tshwm sim nyob rau hauv 2-3 xyoo ntawm kev siv, yuav tsum tau nquag hloov thiab tu. Rau cov chaw lag luam xws li chaw ua haujlwm, khw muag khoom, thiab tsev so uas muaj ntau lub teeb, tom qab tu cov nqi ua haujlwm thiab cov nqi hloov khoom lag luam yog siab heev, ua rau pom kev lag luam poob rau cov neeg siv.
Peb LED vaj huam sib luag teeb nruab nrog 85℃siab - kub- cov neeg tsav tsheb resistant muaj kev pab cuam lub neej txog li 50,000 teev, uas yog 2-3 npaug ntawm cov khoom zoo tib yam. Tag nrho lub teeb muaj kev tiv thaiv zoo tshaj - kev laus ua haujlwm, lub plhaub aluminium tsis yooj yim rau daj thiab deform, thiab tus neeg tsav tsheb tau tsim - nyob rau hauv kev tiv thaiv kub dhau thiab kev tiv thaiv surge. Thaum qhov kub thiab txias yog qhov txawv txav, tus neeg tsav tsheb yuav cia li ua rau cov txheej txheem tiv thaiv kom txiav tawm lub voj voog thiab rov pib dua tom qab txias, tsis txhob muaj kev tiv thaiv mus tas li. Qhov kev tsim no zoo heev txo cov khoom lag luam tsis ua haujlwm thiab cov nqi kho tom qab, paub txogib qho - lub sijhawm teeb tsa thiab ntev - siv sijhawm ruaj khov, nrog cov nqi siab heev rau kev kho kom zoo nkauj hauv tsev thiab kev lag luam engineering.
Kev sib piv kev nyab xeeb thiab Environmental Adaptability
Tsis txaus qhov kub tsis kam ntawm tus neeg tsav tsheb kuj yog qhov muaj peev xwm muaj kev nyab xeeb rau LED vaj huam sib luag teeb. Ntev- lub sij hawm dhau - qhov kub thiab txias ua haujlwm yuav ua rau lub rooj tsav xwm hauv Circuit Court muaj hnub nyoog, txheej txheej insulating ua tsis tiav, thiab txawm tias luv luv Circuit Court thiab burnout, uas yuav ua rau muaj kev phom sij zais xws li hluav taws xob hluav taws xob. Cov neeg tsav tsheb ib txwm tsis muaj ntau tshaj - cov txheej txheem tiv thaiv qhov kub thiab txias tsis tuaj yeem teb rau qhov hloov pauv kub, nrog kev nyab xeeb tsis zoo thiab ruaj khov. Tsis tas li ntawd, siab - kub aging yuav ua rau cov khoom sab hauv ntawm tus neeg tsav tsheb mus rau volatilize cov khoom tsis zoo, uas tsis yog raws li cov qauv teeb pom kev zoo niaj hnub.
Peb lub siab -kub- tsav tsheb tiv taus tau dhau daim ntawv pov thawj CE kev nyab xeeb, nrog rau tag nrho cov khoom siv hluav taws xob DC txuas kom tsis txhob muaj luv luv - Circuit Court txaus ntshai. Lub built-hauv NTC qhov ntsuas kub ntsuas ntsuas ntsuas ntsuas qhov ntsuas kub ntawm lub sijhawm tiag tiag, thiab lub zog dhau ntawm- qhov ntsuas kub tiv thaiv ua kom muaj kev nyab xeeb ua haujlwm hauv qhov ntsuas kub tag nrho. Tag nrho lub teeb siv mercury-dawb thiab ib puag ncig tus phooj ywg cov ntaub ntawv, uas tsis yog - tshuaj lom thiab muaj kuab paug- dawb. Nws muaj IP40 qib kev tiv thaiv kev tshaj lij, uas tuaj yeem thaiv cov khoom txawv teb chaws loj dua 1 hli, yoog rau ntau qhov chaw sab hauv tsev xws li chav nyob, chav pw, chaw ua haujlwm, txoj kev hauv tsev, thiab cov khw muag khoom, nrog kev nyab xeeb thiab kev hloov pauv ib puag ncig.
Core Product Advantages: 85 Degree High-Temperature Resistant Driver Empowers High- Teeb pom kev zoo
Dual Installation Scenarios Adapt to Complex Thermal Environments
Peb lub teeb vaj huam sib luag LED txhawb nqa ob txoj kev teeb tsa tseem ceeb: caij nplooj ntoos hlav-clip recessed installation thiab nto-mounted installation, thiab 85℃siab- kub- tsav tsheb resistant zoo kawg nkaus adapts rau qhov sib txawv thermal accumululation yam ntxwv ntawm ob lub installation scenarios. Lub recessed embedded teeb lub cev yog kiag li muab zais nyob rau hauv lub qab nthab, nrog ib tug ntau kaw thaum tshav kub kub dissipation qhov chaw thiab ntau concentrated tshav kub tsub kom; qhov saum npoo-mounted hom yog txuas rau lub qab nthab saum npoo, nrog me ntsis cua zoo dua tab sis tseem tsis tuaj yeem tsim muaj zog convection. Kev cia siab rau ultra- kub tsis kam ntawm tus neeg tsav tsheb, peb cov khoom tuaj yeem ua haujlwm ruaj khov nyob rau hauv ob qho tib si kaw thiab ib nrab-kaw installation ib puag ncig, tsis muaj kev ua haujlwm attenuation lossis tsis ua haujlwm los ntawm cov cua kub tsis zoo.
Nyob rau tib lub sijhawm, cov khoom lag luam muaj nyob rau hauv cov duab puag ncig thiab square, nrog ultra-thin aluminium alloy plhaub tsim thiab zoo heev passive heat dissipation kev ua tau zoo. Lub tshav kub tsim los ntawm tus neeg tsav tsheb thiab nti yog ua sai sai rau lub plhaub thiab dissipated, tsim kev sib txuas tiv thaiv ntawm "siab- kub- tus neeg tsav tsheb resistant + siab-kev ua haujlwm kub dissipation qauv", uas ntxiv optimizes thermal ua hauj lwm ib puag ncig ntawm cov khoom thiab ua kom ntev - lub sij hawm ruaj khov.
Kev poob qis thiab ua haujlwm siab, tsim kom ntev -Tus nqi nyiaj txiag
Cov neeg tsav tsheb zoo kub tsis kam ua rau lub zog poob qis thiab cov txiaj ntsig kev siv hluav taws xob siab. Cov neeg tsav tsheb ib txwm yuav muaj kev tiv thaiv sab hauv thiab kev siv hluav taws xob ntau dua nyob rau hauv siab -kev ua haujlwm kub, ua rau muaj hluav taws xob loj heev. Peb lub siab -kub- tus neeg tsav tsheb tiv taus tuaj yeem tswj xyuas qhov kev ua haujlwm ruaj khov hauv qhov ntsuas kub tag nrho, nrog rau lub zog sab hauv qis thiab kev siv hluav taws xob siab. Tus nqi PF yog ruaj khov siab dua 0.9, uas txo cov kab hluav taws xob thiab hluav taws xob pov tseg, pab cov neeg siv txo cov nqi hluav taws xob ntev ntev.
Rau engineering buyers thiab bulk buyers, lub siab stability thiab ntev kev pab cuam lub neej ntawm cov khoom txhais tau tias txo tag nrho cov nqi yuav khoom thiab ntau dua qhov project lub koob npe nrov. Cov khoom lag luam ultra- tus nqi qis qis txo qis tom qab- kev muag khoom siab, txo qhov kev tsim kho thiab kev kho lub voj voog, thiab yog qhov kev nyiam siab tshaj - teeb pom kev zoo rau nruab nrab thiab siab- cov phiaj xwm kho kom zoo nkauj kawg, kev lag luam engineering, thiab kev txhim kho hauv tsev.
Kev Tshaj Tawm Txog Kev Yuav Khoom: Ua ntej Tsav Tsheb Thermal Resistance Performance
Feem ntau cov neeg yuav khoom lag luam muaj qhov tsis ncaj ncees lawm kev yuav khoom, tsuas yog tsom rau ntawm qhov chaw tsis xws li lub zog, ci ntsa iab, thiab cov tsos, thaum tsis quav ntsej cov tub ntxhais thermal ua haujlwm ntawm tus neeg tsav tsheb, uas ua rau muaj kev hloov pauv ntawm cov teeb thiab cov nqi siv siab. Los ntawm cov saum toj no systematic tsom xam, nws yog tseeb hais tiasTus neeg tsav tsheb kub tsis kam yog qhov tseem ceeb ntawm kev txiav txim siab ntawm LED vaj huam sib luag lub teeb lub sijhawm ntev - kev ua tau zoo, ruaj khov, thiab kev pabcuam lub neej.
Thaum muas LED vaj huam sib luag teeb, cov neeg siv thiab engineers yuav tsum coj tus neeg tsav tsheb qhov siab tshaj plaws kev khiav hauj lwm qhov kub thiab txias raws li lub hauv paus kev ntsuam xyuas Performance index, ua ntej cov khoom uas muaj ib tug kub tsis kam ntawm 85℃thiab ua kom tiav tshaj - kub tiv thaiv mechanisms, thiab zam tsis pub tsawg - cov khoom nqi nrog tsawg - kub- resistant dog dig tsav tsheb. Ua ke nrog qib IP40 tiv thaiv, siab kub dissipation txhuas qauv, siab CRI, thiab siab PF kev ua tau zoo ntawm peb cov khoom, peb LED vaj huam sib luag teeb tuaj yeem ua tau raws li lub sijhawm ntev - teeb pom kev zoo xav tau ntawm ntau yam xwm txheej sab hauv tsev, nrog kev ua tau zoo dua, kev ua haujlwm zoo dua, thiab kev ruaj ntseg ntau dua.
Xaus
Tus neeg tsav tsheb kub tsis kam tsis yog qhov kev siv tsis tau, tab sis lub hauv paus tseem ceeb uas txiav txim siab tag nrho kev ua haujlwm thiab kev pabcuam lub neej ntawm LED vaj huam sib luag teeb. Txoj cai tswj kev laus thermal ntawm cov khoom siv hluav taws xob txiav txim siab tias qis - kub- cov tsav tsheb tiv taus yuav tsis muaj kev cuam tshuam kev ua haujlwm, lub teeb flicker, ua kom lub teeb tawg sai sai, thiab ua tsis tiav ntxov hauv qab nthab kaw qhov chaw ua haujlwm. Peb cov LED vaj huam sib luag teeb tau txais kev lag luam-ua 85℃siab-kub- tiv taus qhov tsis tu ncua- cov tsav tsheb tam sim no, nruab nrog ntau tshaj - tiv thaiv kub, tiv thaiv kev kub ntxhov, thiab siab -cov cua kub ua haujlwm tau zoo, uas daws txhua yam teeb meem kev ua haujlwm los ntawm thermal stress.
Nrog rau qhov zoo dua ntawm kev ua haujlwm ntawm kev ua haujlwm thiab kev ua haujlwm ntev - lub sijhawm kev lag luam, cov khoom paub txog xoom flicker thiab xoom lub teeb pom kev siab - cov teeb pom kev zoo, ultra- ntev 50,000 - teev lub neej kev pab cuam, thiab ultra- tus nqi kho mob qis. Nws yog -kev ntseeg siab thiab siab- tus nqi- teeb pom kev zoo rau kev kho kom zoo nkauj hauv tsev niaj hnub, chaw ua lag luam, khw muag khoom, thiab pej xeem kev tsim kho. Xaiv cov khoom uas muaj qhov zoo tshaj plaws ntawm kev tsav tsheb kub tsis yog tsuas yog ib qho kev lees paub ntawm lub teeb pom kev zoo tab sis kuj tseem yog tus yuam sij kom txo tau cov nqi siv sij hawm ntev - thiab paub txog kev nqis peev uas muaj txiaj ntsig zoo.
Yuav koom tes nrog peb li cas?
Peb zoo siab kom muaj kev tswj hwm tag nrho ntawm cov txheej txheem tsim khoom thiab lub caliber ntawm peb cov khoom vim peb muaj peb tus kheej cov chaw. Txij li thaum peb yog cov neeg tsim khoom ntau dua li cov neeg ua lag luam xwb, peb tau mob siab rau muab peb cov neeg siv khoom nrog tus nqi zoo tshaj. Txij li thaum peb paub tseeb tias tus nqi thiab qhov zoo ntawm peb cov khoom yog qhov tseeb, peb caw cov neeg siv khoom kom pom peb cov qauv ua ntej. Peb qhov kev cog lus rau kev ua tau zoo thiab cov neeg siv khoom txaus siab ua rau peb tsis tu ncua muab cov khoom zoo tshaj plaws -notch.
Peb qhov chaw nyob
3rd Floor, 5th Building, Hebei Industrial Park, Hualian Community, Longhua District, Shenzhen, Suav teb
E -mail
