Yuav ua li cas paub qhov txawv LED zaub zoo?

Ib tug neeg yuav ua li cas thiaj paub qhov txawv ntawm cov qauv LED? Feem ntau, nws yog qhov nyuaj rau kev yaum tus neeg siv raws li tus neeg muag khoom txoj kev paub ncaj ncees. Muaj ob peb txoj kev yooj yim los txheeb xyuas qhov zoo ntawm tag nrho cov xim LED Zaub Screen.
1. Flatness
Lub tiaj tiaj tiaj ntawm LED Zaub Screen yuav tsum tsis pub dhau ± 0.1mm kom ntseeg tau tias cov duab tso tawm tsis muaj. Ib nrab protrusions lossis recesses yuav ua rau kev tuag lub kaum sab xis hauv lub kaum ntawm lub kaum ntawm cov coj zaub. Nruab nrab ntawm LED txee thiab LED txee, qhov sib txawv ntawm module thiab module yuav tsum tsis pub dhau 0.1mm. Yog tias qhov sib txawv yog loj heev, tus ciam teb ntawm lub vijtsam coj tawm yuav pom tseeb thiab lub zeem muag yuav tsis sib koom tes. Qhov zoo ntawm cov tiaj tiaj tiaj yog tsuas yog txiav txim siab los ntawm cov txheej txheem ntau lawm.
2. Brightness
Qhov ci ntsa iab ntawm lubSab Hauv Tsev LED Screenyuav tsum nyob saum toj 800cd / m2, thiab lub ci ci ntawm lubSab nraum zoov LED Zaub LED Zaubyuav tsum nyob saum toj 5000cd / m2 kom paub meej cov nyhuv pom ntawm lub LED Zaub Screen, txwv tsis pub cov duab qhia tsis meej vim tias qhov ci ci dhau. Qhov ci ci ntawm LED Zaub Screen tsis yog ci li sai tau, nws yuav tsum phim qhov ci ci ntawm LED pob. Qhov muag tsis pom kev tam sim no txhawm rau nce qhov ci ci yuav ua rau cov coj kom nrawm dua, thiab lub neej ntawm LED Zaub yuav raug txo qis. Qhov ci ci ntawm LED cov zaub yog tsuas yog txiav txim siab los ntawm qhov zoo ntawm lub teeb LED.
Sab nraum zoov LED Zaub LED Zaub
3. Saib lub kaum ntse ntse
Qhov pom lub kaum ntse ntse yog qhov ntau tshaj plaws lub kaum sab xis uas koj tuaj yeem pom cov qauv vijtsam LED ntawm LED video screen. Qhov loj me ntawm lub saib lub saib ncaj qha txiav txim siab rau cov neeg tuaj saib ntawm LED Zaub Screen, yog li kev pom lub kaum sab xis yuav tsum yog ntau tshaj 150 degrees. Qhov loj me ntawm qhov pom lub kaum ntse ntse yog feem ntau txiav txim los ntawm cov qauv ntim ntawm lub teeb LED.
4. Dawb Tshuav
Cov nyhuv dawb dawb yog ib qho tseem ceeb tshaj plaws ntawm cov zaub LED. Hais txog xim, dawb ntshiab yuav tshwm sim thaum tus piv ntawm peb thawj xim ntawm liab, ntsuab thiab xiav yog 1: 4.6: 0.16. Yog tias muaj kev sib txawv me ntsis nyob rau hauv qhov tseeb piv, yuav muaj kev sib txawv hauv kev tshuav nyiaj dawb. Feem ntau, nws yog ib qho tsim nyog los them sai sai rau seb tus dawb yog bluish lossis daj. Ntsuab tshwm sim. Hauv monochrome, qhov me dua qhov sib txawv hauv qhov ci thiab wavelength ntawm LEDs, qhov zoo dua. Tsis muaj xim sib txawv lossis cov xim pov thaum sawv ntawm sab ntawm lub vijtsam, thiab kev sib xws yog qhov zoo dua. Qhov zoo ntawm cov nyiaj seem dawb yog tsuas yog txiav txim siab los ntawm kev sib piv ntawm lub ci ci thiab wavelength ntawm LED Zaub Screen.
5. Cov xim tsis muaj xim
Xim ROUCERS yog hais txog cov xim tso tawm rau ntawm cov zaub LED yuav tsum muaj cov xim ntawm cov khoom rov qab, yog li kom ntseeg tau tias qhov tseeb ntawm cov duab.
6. Txawm hais tias muaj mosaic thiab tuag qhov chaw tshwm sim
MosaiC yog hais txog cov plaub fab me me uas ib txwm ci ntsa iab los yog ib txwm dub ntawm cov zaub LED, uas yog qhov tshwm sim ntawm module necrosis. Lub ntsiab yog vim qhov zoo ntawm IC lossis teeb hlaws hlaws siv hauv LED cov zaub tsis zoo. Lub ntsiab lus tuag yog hais txog ib qho taw tes uas ib txwm ci ntsa iab los yog ib txwm dub ntawm cov zaub LED. Tus naj npawb ntawm cov ntsiab lus tuag tau tsuas yog txiav txim siab los ntawm qhov zoo ntawm kev tuag thiab seb cov chaw tsim tshuaj paus kev ntsuas tsis zoo.
7. Nrog lossis tsis muaj xim thaiv
Cov khoom xim hais txog qhov pom tseeb xim sib txawv ntawm cov qauv uas nyob ib sab. Qhov kev hloov xim yog raws li tus qauv. Cov xim thaiv cov txiaj ntsig yog feem ntau tshwm sim los ntawm cov neeg txom nyem tswj cov kab ke, qib qis thiab qhov tsis tshua pom kev.
Sab Hauv Tsev LED Screen
8. Tso cov khoom ruaj khov
Kev ruaj khov yog hais txog qhov kev ntseeg tau zoo ntawm cov zaub LED hauv cov kauj ruam kev laus tom qab nws ua tiav.
9. Kev ruaj ntseg
Cov zaub LED yog tsim ntawm ntau cov txee LED, txhua lub txee txee yuav tsum tau cog, thiab cov av tiv thaiv yuav tsum tsawg dua 0.1 ohms. Thiab tuaj yeem tiv taus cov hluav taws xob ntau, 1500v 1min yam tsis muaj kev tawg. Cov cim ceeb toom thiab cov tsiaj ntawv ceeb toom yuav tsum muaj nyob ntawm High-voltage cov tswv yim terminal thiab lub siab-voltage hlau ntawm lub zog hluav taws xob.
10. Ntim thiab xa khoom
Lub LED Zaub Screen yog ib qho khoom muaj txiaj ntsig nrog qhov hnyav loj, thiab cov ntim ntim siv los ntawm cov khw yog ib qho tseem ceeb heev. Feem ntau, nws tau ntim rau hauv ib qho txee LED, thiab txhua qhov chaw ntawm lub LED cov khoom kom tsis, yog li ntawd lub LED muaj qhov chaw nyob hauv kev thauj mus los hauv kev thauj mus los hauv tsheb thauj mus los.


Lub Sijhawm Post: Sep-13-2022