Txhawm rau kom ntseeg tau ntev - siv sijhawm ntev thiab txo qhov ua haujlwm tsis zoo ntawm LED cov lus qhia, nws yog ib qho tseem ceeb uas yuav tsum ua raws li cov txheej txheem tsim nyog hais txog kev ua haujlwm ib puag ncig, kev hloov pauv, lub zog hluav taws xob, tu, thiab noo noo{1}} pov thawj cia. Cov hauv qab no yog cov ncauj lus kom ntxaws txog kev siv ceev faj thiab cov txheej txheem tu txhua hnub:
Yingxiangxiang Kev Paub
I. Kev ceev faj rau kev ua haujlwm ib puag ncig
• Kub thiab Humidity Range: Qhov chaw ua haujlwm kub yuav tsum tswj ntawm -20℃thiab 50 degree, thiab cov av noo yuav tsum yog 10% mus rau 90% RH. Yog hais tias qhov kub thiab txias nyob rau hauv ib puag ncig yog siab dhau los yog kub dissipation tsis zoo, tsis txhob siv ntev los tiv thaiv cov khoom puas vim overheating.
• Zam ib puag ncig hnyav: Khaws kom deb ntawm qhov kub thiab txias, cov av noo siab, thiab cov kua qaub / alkali / ntsev. Tsis tas li ntawd, tsis txhob siv lossis khaws cov zaub ze ze ntawm cov khoom siv hluav taws xob, roj av, lossis plua plav kom tiv thaiv kev nyab xeeb.
• Kev tiv thaiv-kev sib tsoo thiab kev tiv thaiv plua plav: zam kev sib tsoo muaj zog thaum thauj mus los kom tsis txhob khawb ntawm cov khoom ntse; nruj me ntsis txwv tsis pub dej los yog cov khoom siv hlau xws li hlau hmoov nkag mus rau hauv cov zaub. Sim tso cov khoom tso rau hauv qhov chaw qis - plua plav, vim cov plua plav ntau dhau yuav cuam tshuam rau cov khoom siv thiab ua rau lub voj voog puas. Yog tias dej nkag mus rau hauv cov zaub, tam sim ntawd txiav lub hwj chim thiab tos kom txog thaum cov khoom xyaw qhuav tag ua ntej siv nws dua.
II. Kev ceev faj rau kev hloov qhov screen rau thiab tawm
• Fais fab-Rau Sequence: Ua ntej qhib lub khoos phis tawj tswj, thiab tom qab ntawd qhib lub vijtsam LED tom qab lub khoos phis tawj ua haujlwm ib txwm ua kom ntseeg tau tias qhov kev pib ua haujlwm ruaj khov.
• Fais fab-tawm ib ntus: Ua ntej tua lub vijtsam LED lub zog, tom qab ntawd kaw cov software tswj, thiab thaum kawg kaw lub computer kom zoo. Yog tias lub khoos phis tawj raug kaw ua ntej lub vijtsam tso tawm, nws yuav ua rau lub teeb ci ntsa iab ntawm lub vijtsam, lossis txawm tias hlawv cov teeb ci LED.
• Lub Sijhawm Sijhawm: Lub sijhawm luv ntawm kev tig lub vijtsam rau thiab tawm yuav tsum ntau dua 5 feeb kom tsis txhob muaj kev ua haujlwm nquag cuam tshuam rau cov khoom siv.
• Tsis txhob pib nrog lub vijtsam dawb puv: Tsis txhob qhib lub vijtsam hauv lub xeev puv npo. Qhov no yog lub zog siab tshaj plaws hauv lub xeev, thiab qhov inrush tam sim no rau lub zog faib hluav taws xob yog qhov siab tshaj plaws, uas tuaj yeem ua rau cov khoom puas.
Yingxiangxiang Kev Paub
III. Kev ceev faj txog kev siv fais fab
• Cov Khoom Siv Hluav Taws Xob: LED modules siv DC +5V fais fab mov (ua haujlwm voltage ntau 4.2-5.2V). AC fais fab mov yog nruj me ntsis txwv tsis pub, thiab qhov zoo thiab tsis zoo terminals ntawm lub hwj chim mov yuav tsis rov qab, txwv tsis pub, nws yuav hlawv tawm cov khoom.
Nrog rau qhov muaj koob meej ntawm LED zaub, cov teeb meem tshwm sim thaum lawv siv kuj nce ntxiv. Txhawm rau pab cov neeg siv tau zoo siv cov lus qhia no, peb tau sau qee cov tswv yim siv tswv yim thiab kev saib xyuas txhua hnub.
