Txoj hauv kev zoo los tiv thaiv kev laus ntawm LED kev tshaj tawm qhia feem ntau suav nrog cov hauv qab no:
I. Optimizing txheej txheem Soldering
Tswj Kev Kub Kub thiab Lub Sijhawm: Thaum lub sijhawm tsim cov ntxaij vab tshaus LED, qhov kub thiab lub sijhawm yuav tsum tau tswj nruj kom tsis txhob muaj kev puas tsuaj rau LED hlaws lossis lwm yam khoom siv hluav taws xob uas tshwm sim los ntawm lub sijhawm ntev heev -kub soldering lub sij hawm. High - kub soldering tuaj yeem tsis tsuas yog cuam tshuam ncaj qha rau cov khoom, tab sis kuj ua rau lawv cov txheej txheem kev laus.
Anti-Kev kho zoo li qub: Kev tiv thaiv- teeb meem zoo li qub yuav tsum tau ua kom zoo thaum lub sij hawm soldering los tiv thaiv hluav taws xob zoo li qub los ntawm kev puas tsuaj rau cov khoom tsis zoo xws li LED hlaws. Anti- lub dab teg zoo li qub, tiv thaiv- cov khoom siv hluav taws xob zoo li qub, thiab lwm yam khoom siv los tiv thaiv- zoo li qub tuaj yeem siv los xyuas kom muaj kev nyab xeeb ntawm electrostatic ib puag ncig rau soldering.
II. nruj nreem xaiv LED Cheebtsam
Xaiv High-Cov Cheebtsam Zoo: Thaum yuav cov khoom siv LED, cov neeg muag khoom ruaj khov thiab ruaj khov yuav tsum raug xaiv los xyuas kom meej tias cov khoom zoo ntawm lawv tus kheej ua tau raws li qhov yuav tsum tau ua.
Kev Tswj Xyuas Txheej Txheem Ntau Lawm: Thaum lub sijhawm tsim khoom, cov txheej txheem ntws yuav tsum tau ua raws li nruj me ntsis kom tsis txhob muaj kev puas tsuaj lossis kev laus ntawm LED cov khoom thaum lub sijhawm ua haujlwm.
III. Txhim kho cov khoom kuaj kev laus
Kev Ntsuam Xyuas Kev Laus Tam Sim No Tsis Txaus: Cov kev ntsuam xyuas kev laus yog ua los ntawm kev siv qhov chaw tam sim no los xyuas kom meej tias lub vijtsam luam tawm LED ua haujlwm nrog qhov tam sim no tsis tu ncua thaum lub sijhawm kuaj, yog li simulating nws cov kev siv tiag tiag thiab txhim kho qhov tseeb thiab kev ntseeg siab ntawm qhov kev xeem.
Overcurrent Impact Aging: Overcurrent impact aging tests yog ua los ntawm kev siv ntau zaus - kho tau thiab kho tau qhov chaw tam sim no los tshuaj xyuas LEDs nrog cov teeb meem zais, ua kom lub neej ntev thiab zoo ntawm LED advertising screen.
Aging Test Duration: Lub sijhawm kuaj kev laus yog qhov tsim nyog txiav txim siab raws li cov khoom lag luam tsis ua haujlwm tus nqi nkhaus thiab cov yam ntxwv ntawm cov khoom lag luam kom ntseeg tau tias muaj kev sim txaus yam tsis dhau - kuaj.
IV. Kev tu thiab tu txhua hnub
Kev tshuaj xyuas tsis tu ncua: Tsis tu ncua tshuaj xyuas lub vijtsam LED tshaj tawm, suav nrog kev tshuaj xyuas cov LEDs puas thiab cov kev sib txuas xoob xoob, txheeb xyuas tam sim thiab daws txhua yam teeb meem.
Kev tu thiab tu: Tsis tu ncua ntxuav qhov chaw thiab sab hauv ntawm lub vijtsam LED tshaj tawm kom tiv thaiv kev puas tsuaj los ntawm plua plav, av, thiab lwm yam impurities. Cov kws tshaj lij tu cov neeg ua haujlwm thiab cov cuab yeej siv tau los ua kom lub vijtsam huv thiab ci ntsa iab.
Kev Tswj Ib puag ncig: Ua kom qhov chaw ua haujlwm ntawm lub vijtsam LED tshaj tawm ua tau raws li nws cov kev xav tau, suav nrog qhov kub, av noo, thiab tiv thaiv plua plav. Tsis txhob siv lossis khaws cov ntxaij vab tshaus LED hauv qhov chaw huab cua kom ntev lawv lub neej.
V. Kev Kho thiab Kev Pabcuam Kev Lag Luam
Kev Kho Kev Kho: Thaum lub vijtsam LED tshaj tawm tsis ua haujlwm, hu rau cov neeg ua haujlwm kho tam sim. Tsis txhob sim disassemble lossis kho koj tus kheej, vim qhov no yuav ua rau muaj kev puas tsuaj ntxiv lossis kev nyab xeeb.
Kev Pabcuam Kev Pabcuam: Saib xyuas kev sib cuag nrog tus neeg muag khoom lossis chaw tsim khoom rau kev txhawb nqa thiab kev cob qhia kho. Nyob twj ywm paub txog kev txhim kho thev naus laus zis tshiab thiab kho txoj hauv kev rau LED cov ntxaij vab tshaus tshaj tawm kom zoo dua qub thiab tswj cov khoom siv.
Nyob rau hauv cov ntsiab lus, los ntawm optimizing vuam txheej txheem, nruj me ntsis xaiv LED Cheebtsam, ua tiav cov khoom aging kev ntsuam xyuas, ua hauj lwm tu thiab tu, thiab muab kev kho thiab kev pab txhawb nqa, cov teeb meem kev laus ntawm LED cov lus qhia yuav ua tau zoo tiv thaiv, ncua lawv lifespan thiab txhim kho lawv cov kev ua tau zoo stability.
