Ta yaya Layman ya bambanta ingancin LED? Gabaɗaya, yana da wuya a shawo kan mai amfani dangane da gaskatawar kansa. Akwai hanyoyi masu sauƙi masu sauƙi don gano ingancin cikakken allon nuna alama.
1. Finada
A farfajiya ne na allon LED nuni ya kamata ya kasance tsakanin ± 0.1mm don tabbatar da cewa ba a gurbata hoton da aka nuna ba. Jiragen sama ko kuma masumaitawa zai kai ga kusurwata da suka mutu a cikin kallon LED nuni allon allo allon nuni. Tsakanin majalisar jagorar da Lekenan, rata tsakanin module da module ya kamata a tsakanin 0.1m. Idan rata yayi girma sosai, iyakar LED nuni allo zai zama bayyananne kuma ba za a daidaita shi ba. Ingancin fankar an ƙaddara shi da tsarin samar da kaya.
2. Haske
Hasken naAllon Cikin Gida LEDya kamata ya kasance sama da 800cd / M2, da haske naNunin wajeYakamata ya kasance sama da 5000CD / M2 don tabbatar da tasirin gani na allo na LED nuni allo allon LED, in ba haka ba hoton da aka nuna zai baku ba saboda haske ya yi yawa. Haske na allon binciken LED ba shi da haske sosai kamar yadda zai yiwu, ya kamata ya dace da haske game da kunshin LED. Murmushi yana ƙaruwa na yanzu don ƙara haske zai haifar da lalacewa don rage sauri, kuma rayuwar LED zai ragu da sauri. Hasken nuni na LED shi ne ƙaddara ta da ingancin fitilar LED.
3. Duba kusurwa
Labarin kallo yana nufin matsakaicin kusurwa wanda zaku iya ganin abubuwan allo na LED daga allon bidiyo na LED. Girman kusurwar kallo kai tsaye yana tantance masu sauraron allo nuni, don haka mafi girma mafi kyau, kusurwar kallo ya zama sama da digiri 150. Girman kusurwar kallo shine yafi ƙayyadadden hanyar amfani da fitilar LED.
4. Balaga farin
Tasirin Balance White yana daya daga cikin mahimman alamu na nuni. A cikin sharuddan launi, tsarkakakken farin za a bayyana lokacin da rabo daga launuka na farko na ja, kore da shuɗi shine 1: 4.6: 0.16. Idan akwai ƙananan karkacewa a cikin ainihin rabo, za a sami karkacewa cikin farin ma'auni. Gabaɗaya, ya zama dole a kula da ko farin farar fata ne ko launin shuɗi. Green sabon abu. A Monochrome, karami banbanci a cikin haske da igiyar ruwa tsakanin LEDs, mafi kyau. Babu bambanci mai launi ko simintin launi lokacin da tsaye a gefen allon, da kuma daidaito ya fi kyau. Ingancin ma'aunin farin ya zama mafi yawan haskakawa da rabo daga hasken LED da tsarin sarrafawa na allon nuni.
5. Recesarancin launi
Maimaitawa mai launi yana nufin launi da aka nuna akan allon nuni dole ne ya kasance mai daidaituwa tare da launi tushen sake kunnawa, don tabbatar da amincin hoton.
6. Ko akwai Mosaic da matattu wuri-sabon abu
Mosaic yana nufin ƙananan murabba'ai waɗanda ke da haske ko koyaushe baki akan allon LED, wanda shine sabon abu na module necrosis. Babban dalilin shi ne cewa ingancin iC ko mazaunan wuta da aka yi amfani da su a cikin binciken LED ba shi da kyau. Mataki na mutuwa yana nufin aya ɗaya ce koyaushe haske ko koyaushe baƙar fata a kan allon LED. Yawan maki da suka mutu an ƙaddara shi da ingancin mutu kuma ko matakan rigakafin masana'antar cikakke ne.
7. Tare da ko ba tare da toshe launi ba
Zazzage launi na launi yana nufin bambanci na launi a bayyane tsakanin manyan kayayyaki masu kyau. Canjin launi ya dogara ne akan module. Phenic da launi na launi shine yafi lalacewa ta hanyar tsarin sarrafawa mara kyau, ƙarancin launin toka da mita mai siket.
8. Nuna kwanciyar hankali
Kwanciyar hankali yana nufin ingancin ingancin nuni a cikin matsanancin tashin hankali bayan an gama.
9. Tsaro
Nunin LED ya ƙunshi majalissar mazaje masu yawa, kowane shugaban ƙasa dole ne a ƙasa, kuma juriya ya kamata ya zama ƙasa da 0.1 ohms. Kuma yana iya jure babban ƙarfin lantarki, 1500v 1mon ba tare da fashewa ba. Ana buƙatar alamun gargaɗi da taken sabbin hanyoyin shigar da injin-vantage da kuma ƙarfin lantarki mai ƙarfin lantarki.
10. Fitar da jigilar kaya
Allon Nunin LED shine kayan ƙimar kayayyaki tare da babban aiki, kuma hanyar mai ƙira da masana'anta ke amfani da mahimmanci. Gabaɗaya, an jera shi a cikin majalisar hannu da aka lezalika guda ɗaya, kuma kowane yanki na majalisar leken dole ne ya sami abubuwa masu kariya zuwa ga ayyukan ciki yayin sufuri.
Lokaci: Satumba-13-2022