Kuongorora iyo Yakazara Ruvara LED Screen - RTLED

1. Nhanganyaya

Yakazara ruvara rwe LED skrinishandisa tsvuku, girini, bhuruu chiedza-emitting machubhu, imwe neimwe chubhu imwe neimwe 256 mazinga egrey scale anoita 16,777,216 marudzi emavara. Yakazara color led kuratidza sisitimu, uchishandisa yazvino LED tekinoroji uye kutonga tekinoroji, kuitira kuti iyo yakazara ruvara LED kuratidza mutengo wakaderera, kuita kwakadzikama kuita, kuderera kwesimba rekushandisa, yakakwirira unit resolution, mamwe echokwadi uye akapfuma mavara, mashoma emagetsi zvikamu kana kuumbwa. yehurongwa, zvichiita kuti kukundikana kuderedzwa.

2. Zvimiro zvemavara akazara e LED skrini

2.1 Kupenya Kwakakwirira

Yakazara-ruvara LED kuratidza inogona kupa kupenya kwepamusoro kuitira kuti irambe ichinyatso kuoneka pasi pechiedza chakasimba nharaunda, iyo yakakodzera kushambadzira kwekunze uye kuratidzwa kweruzhinji ruzivo.

2.2 Wide color range

Rudzi rwakazara rwe LED kuratidza ine huwandu hwakasiyana hwemavara uye yakakwirira ruvara rwechokwadi, kuve nechokwadi chechokwadi uye chakajeka kuratidzwa.

2.3 Kushanda kwesimba kwakanyanya

Kuenzaniswa neyechinyakare kuratidza matekinoroji, ma LED anoratidza anodya shoma simba uye ane simba rakanaka.

2.4 Yakasimba

Kuratidzwa kwe LED kunowanzo kuve nehupenyu hurefu hwebasa uye kusimba kwakasimba kwemamiriro ekunze, kwakakodzera kune dzakasiyana siyana mamiriro ezvakatipoteredza.

2.5 High kuchinjika

Izere-ruvara rwe LED maratidziro anogona kugadzirwa kuti aenderane nehupamhi hwezvido zvekuratidzira muhukuru hwakasiyana uye maumbirwo.

3. Zvishandiso zvina zvakakosha zvemavara akazara e LED skrini

3.1 Simba rekupa

Simba rekupa rinoita basa rakakosha mukuratidzira kwe LED. Nekukurumidza kukura kweindasitiri yeLED, kudiwa kwemagetsi kuri kuwedzera zvakare. Kugadzikana uye kushanda kwesimba remagetsi rinotarisa kushanda kwechiratidziro. Iyo magetsi anodiwa kune yakazara-ruvara LED kuratidza inoverengerwa maererano nesimba reiyo unit board, uye mhando dzakasiyana dzekuratidzira dzinoda akasiyana magetsi.

3.2 Cabinet

Cabinet ndiyo chimiro chechimiro chechiratidziro, chinoumbwa nemabhodhi akawanda emayuniti. Chiratidziro chakazara chinounganidzwa nehuwandu hwemabhokisi. Cabinet ine marudzi maviri eakareruka kabhineti uye isina mvura kabati, kukurumidza kusimudzira indasitiri yeLED, kugadzirwa kwevagadziri vemakabati anenge mwedzi wega wega kurongeka, kusimudzira kusimukira kweindasitiri iyi.

3.3 LED Module

LED module inoumbwa nekiti, yepasi kesi uye mask, ndiyo yakakosha unit ye ​​yakazara-ruvara LED kuratidza. Indoor uye kunze kwe LED kuratidza ma modules akasiyana muchimiro uye maitiro, uye akakodzera kune akasiyana maapplication mamiriro.

3.4 Kudzora system

Kudzora sisitimu chikamu chakakosha cheiyo yakazara-ruvara LED kuratidza, ine mutoro wekufambisa uye kugadzirisa kwezviratidzo zvevhidhiyo. Chiratidzo chevhidhiyo chinotumirwa kune kadhi rekugamuchira kuburikidza nekadhi rekutumira uye kadhi yemifananidzo, uye ipapo kadhi rinogamuchira rinotumira chiratidzo kubhodhi reHUB muzvikamu, uye rinotumira kune imwe neimwe LED module yekuratidzira kuburikidza nemutsara wewaya. Iyo yekudzora sisitimu yemukati nekunze yekuratidzira LED ine mimwe misiyano nekuda kweakasiyana mapikisi mapikisi uye nzira dzekuongorora.

4. Kuona kona yemavara akazara e LED skrini

4.1 tsananguro yekona yekuona

Yakazara ruvara LED skrini yekutarisa angle inoreva kona iyo mushandisi anogona kunyatsoona zvese zviri pachiratidziri kubva kwakasiyana nzira, kusanganisira yakachinjika uye yakatwasuka zviratidzo zviviri. Horizontal yekuona angle yakavakirwa pachiratidziro chakamira chakajairika, kuruboshwe kana kurudyi mukati meimwe kona inogona kazhinji kuona chiyero chemufananidzo wekuratidzira; Vertical viewing angle yakavakirwa pane yakachinjika yakajairika, pamusoro kana pazasi peimwe kona inogona kazhinji kuona chiyero chemufananidzo wekuratidzira.

4.2 pesvedzero yezvinhu

Iyo yakakura iyo kona yekutarisa ye-yakazara-ruvara LED kuratidza, iyo yakafararira yekuona huwandu hwevateereri. Asi iyo kona yekuona inonyanya kutsanangurwa neiyo LED chubhu core encapsulation. Encapsulation nzira yakasiyana, iyo yekuona kona yakasiyanawo. Mukuwedzera, iyo yekuona kona uye kureba inokanganisawo kona yekuona. Iyo chip yakafanana, iyo yakakura kona yekutarisa, inodzika kupenya kwechiratidziro.

5. Full color LED sikirini pixels kunze kwekutonga

Pixel kurasikirwa kwemaitiro ekudzora ane marudzi maviri:
Imwe ipfungwa yebofu, ndiko kuti, bofu poindi, mukuda kuvheneka kana isingavheneke, inonzi bofu poindi;
Chechipiri, inogara yakapenya poindi, kana isingade kupenya, yakapenya, inonzi kazhinji inopenya point.

Kazhinji, iyo yakajairwa LED inoratidzira pixel kuumbwa kwe2R1G1B (2 tsvuku, 1 girini uye 1 mwenje mwenje, yakafanana pazasi) uye 1R1G1B, uye kunze kwekutonga kazhinji haisi iyo pixel yakafanana mune dzvuku, girini uye bhuruu mwenje panguva imwe chete. nguva yese isingachadzoreki, asi chero bedzi imwe yemwenje isingadzoreki, isu, iyo pixel is out of control. Nokudaro, zvinogona kugumiswa kuti chikonzero chikuru chekurasikirwa kwekutonga kwe-full-color LED display pixels ndiko kurasikirwa kwekutonga kwemwenje ye LED.

Rudzi rwakakwana rwe LED screen pixel kurasikirwa kwekutonga idambudziko rakajairika, kuita kwepixel basa hakuna kujairika, rakakamurwa kuva maviri marudzi emapofu uye kazhinji mavara akajeka. Chikonzero chikuru chepixel point kunze kwekutonga kutadza kwemarambi eLED, kunyanya kusanganisira zvinhu zviviri zvinotevera:

Dambudziko remhando ye LED:
Urombo husina kunaka hwemwenje we LED pachawo ndechimwe chezvikonzero zvikuru zvekurasikirwa kwekutonga. Pasi petembiricha yakakwira kana yakaderera kana kukurumidza tembiricha shanduko nharaunda, musiyano wekushushikana mukati me LED unogona kutungamirira kutiza.

Electrostatic discharge:
Electrostatic discharge ndechimwe chezvikonzero zvakaoma zvekutiza LEDs. Munguva yekugadzira, zvishandiso, maturusi, midziyo uye muviri wemunhu unogona kubhadhariswa magetsi akamira, electrostatic discharge inogona kutungamira kune LED-PN junction kuputsika, izvo zvinokonzeresa kutiza.

Parizvino,RTLEDKuratidzwa kwe LED mufekitari kuchave kuyedza kuchembera, kurasikirwa kwekutonga kwepixel yemwenje ye LED kuchagadziriswa uye nekutsiviwa, "iyo yese skrini pixel kurasikirwa kwekudzora mwero" kutonga mukati me1/104, "regional pixel kurasikirwa kweyero yekudzora. ” control mu3/104 Mukati me “whole screen pixel out of control rate” control mukati me1/104, “regional pixel out of control rate” control mukati me3/104 harisi dambudziko, uye kunyangwe vamwe vagadziri vemaitiro emakambani anoda izvozvo. fekitari haibvumiri kutaridzika kwemapikseli ekunze, asi izvi zvinozowedzera mari yekugadzira nekugadzirisa yemugadziri uye kuwedzera nguva yekutumira.
Mumashandisirwo akasiyana-siyana, izvo chaizvo zvinodikanwa zvepixel kurasikirwa kwechiyero chekudzora kunogona kuve mutsauko mukuru, kazhinji, kuratidzwa kwe LED kwekutamba kwevhidhiyo, zviratidzo zvinodiwa kudzora mukati me1/104 zvinogamuchirwa, asi zvakare zvinogona kuwanikwa; kana yakashandiswa kuparadzira ruzivo rwemunhu ari nyore, zviratidzo zvinodiwa kudzora mukati me12/104 zvine musoro.

6. Kuenzanisa Pakati Pekunze uye Indoor Yakazara Muvara LED Screens

Kunze kuzere neruvara rwe LED kuratidzakuve nekupenya kwakanyanya, kazhinji pamusoro pe5000 kusvika 8000 nits (cd/m²), kuve nechokwadi chekuti dzinoramba dzichionekwa muchiedza chakajeka. Vanoda mwero wepamusoro wedziviriro (IP65 kana pamusoro) kudzivirira kubva kuguruva nemvura uye kutsungirira mamiriro ekunze ese. Pamusoro pezvo, zviratidziro zvekunze zvinowanzo shandiswa kutarisa kure-kure, zvine pikisi yakakura, kazhinji iri pakati peP5 neP16, uye inogadzirwa nezvinhu zvinogara uye zvekuvaka zvisingaenderane nemwaranzi yeUV uye kusiyanisa kwetembiricha, uye inochinjika kune yakaoma nzvimbo dzekunze. .

Indoor yakazara ruvara LED skrinikuve nekupenya kwakadzikira, kazhinji pakati pe800 ne1500 nits (cd/m²), kuti ienderane nemamiriro ekuvhenekesa enzvimbo dzemukati. Sezvo dzichida kutariswa padhuze, zviratidziro zvemukati zvine diki pixel pitch, kazhinji pakati peP1 neP5, kupa yakakwirira resolution uye yakadzama yekuratidzira mhedzisiro. Zviratidziro zvemukati zvakareruka uye zvinoyevedza, kazhinji zvine dhizaini yakatetepa yekuisa nyore uye kugadzirisa. Chiyero chekudzivirira chakaderera, kazhinji IP20 kune IP43 inogona kusangana nezvinodiwa.

7. Pfupiso

Mazuva ano akazara-mavara e LED anoratidza anoshandiswa zvakanyanya munzvimbo dzakasiyana siyana. Ichi chinyorwa chinoongorora chete chikamu chemukati. Kana iwe uchida kuziva zvakawanda nezve hunyanzvi hwekuratidzira kwe LED. Ndapota taura nesu pakarepo. Tichakupa hutungamiri hwemahara hwehunyanzvi.