Kamar yadda fasahar LED ke ci gaba da haɓakawa, masu buga wasiƙar LED suna taka muhimmiyar rawa a fagen nunin talla da yada bayanai. Saboda tasirin gani na musamman da yanayin aikace-aikace masu sassauƙa, ƙarin kasuwanci da 'yan kasuwa sun haɓaka sha'awar su.farashin fosta LED nuni. Wannan labarin zai ba da cikakken bincike game da tsarin farashin fastocin LED don taimaka muku fahimtar ƙimar farashin sa kuma ya ba da jagorar zaɓi don taimaka muku wajen yanke shawarar siye.
1. Menene Farashin don Fastocin LED - Jagora mai sauri
Gabaɗaya magana, farashin fastocin LED na gama gari sun bambanta daga500 zuwa 2000 USD. Farashin ya bambanta bisa dalilai kamar alamar diode LED, pixel pitch, refresh rate, da dai sauransu. Misali, a ƙarƙashin yanayi iri ɗaya na pix da girman girman, nunin hoton LED sanye take da diodes LED na Osram na iya zama tsada fiye da wanda yake da shi. San'an Optoelectronics LED diodes. Nau'o'i daban-daban na fitilun nunin nuni na LED sun bambanta da farashi saboda bambance-bambance a cikin inganci, aiki, da matsayin kasuwa, wanda yake a bayyane.
Fasahar LED tana ba da kyakkyawan haske, bambanci, da ganuwa. LED foster nuni farashin jeri daga$1,000 zuwa $5,000 ko ma sama da haka.
Anan akwai wasu abubuwan da ke tasiri farashin fastocin LED
1.1 IC Drive
Driver IC wani muhimmin abu ne na fuskar bangon waya ta LED, yana tasiri tasirin nuni kai tsaye da farashi. Motocin IC masu inganci na iya samar da ingantacciyar sarrafawa da tsayayyen nuni, rage ƙimar gazawa da tsawaita rayuwa. Zaɓin ingantattun abubuwan tafiyarwa na IC ba kawai yana haɓaka daidaiton launi da daidaiton haske ba amma kuma yana rage ƙimar kulawa yadda ya kamata. Ko da yake sun fi tsada, ingantattun kayan aikin IC masu inganci za su cece ku akan kashe kuɗin kulawa a cikin dogon lokaci da haɓaka ƙwarewar mai amfani.
1.2 LED Beads
Farashin beads na fitilun LED a cikin fastocin LED yawanci ɗaya ne daga cikin mahimman abubuwan da ke ƙayyade farashin gabaɗaya.
Fitilar fitilun fitilun LED suna ba da haske mafi girma, mafi kyawun launi, da tsawon rayuwa, wanda ke da mahimmanci musamman ga yanayin waje da filaye. Samfuran fitilun fitilun LED na yau da kullun da ake samu a kasuwa sun haɗa da Samsung, Nichia, Cree, da dai sauransu, waɗanda fitilun LED ɗinsu ana amfani da su sosai a cikin manyan nunin LED saboda ingancinsu da kwanciyar hankali.
1.3 Fayilolin LED
Abubuwan da ke cikin majalisar nunin LED galibi sun ƙunshi ƙarfe, gami da aluminium, gami da magnesium, da aluminum da aka kashe. Daban-daban kayan ba kawai ƙayyade nauyin nuni ba amma har ma kai tsaye tasiri farashin.
Nauyin kabad ɗin nunin fosta na LED na dijital ya bambanta sosai dangane da kayan. Ƙarfe na katako yawanci sun fi nauyi, suna kimanin kilo 25-35 a kowace murabba'in mita, dace da lokatai masu buƙatar ƙarfin ƙarfi; Aluminium alloy cabinets sun fi sauƙi, suna yin nauyi tsakanin kilogiram 15-20 a kowace murabba'in mita, ana amfani da su sosai a yawancin ayyukan; Magnesium alloy cabinets su ne mafi sauƙi, suna yin la'akari game da kilogiram 10-15 a kowace murabba'in mita, wanda ya dace da aikace-aikace masu tsayi da ke buƙatar raguwa mai mahimmanci; Mutuwar katakon aluminum suna kwance a tsakani, suna auna kusan kilogiram 20-30 a kowace murabba'in mita, suna ba da ƙarfi da kwanciyar hankali. Zaɓin kayan da suka dace yana buƙatar cikakken la'akari da bukatun aikin da kasafin kuɗi.
1.4 PCB Board
Farashin allunan PCB da farko ya fito ne daga nau'in albarkatun ƙasa da adadin yadudduka.
Kayan PCB na yau da kullun sun haɗa da allunan kewayawa na fiberglass FR-4 da laminates na jan karfe (CCL), tare da CCL gabaɗaya fiye da allunan kewayen fiberglass na FR-4. FR-4 fiberglass allon allo sun fi kowa kuma ba su da tsada, yayin da CCL ke yin aiki mafi kyau a cikin karko da watsa sigina.
Bugu da ƙari, adadin yadudduka a cikin samfuran nunin LED yana da alaƙa da inganci tare da farashi. Yawan yadudduka da tsarin ke da shi, raguwar ƙimar gazawar, kuma mafi rikitarwa tsarin samarwa. Duk da yake zane-zane da yawa yana haɓaka farashin samarwa, suna haɓaka kwanciyar hankali da amincin abubuwan nunin LED, musamman mahimmanci a cikin manyan nunin LED da manyan ƙuduri. Sabili da haka, lokacin zabar nau'ikan nunin LED, zaɓin yadudduka da kayan za su yi tasiri kai tsaye farashin farashi, aminci, da aikin fastocin LED.
1.5 LED wutar lantarki
Wutar wutar lantarki ta LED, a matsayin maɓalli mai mahimmanci na fastocin LED, yana da tasiri maras tabbas akan farashi. Babban ingancin wutar lantarki na LED yana da madaidaicin ƙarfin lantarki da ƙarfin fitarwa na yanzu, yana tabbatar da ingantaccen aiki na diodes LED, rage haɗarin lalacewa, don haka tsawaita rayuwar sabis, wanda ya sa su zama masu tsada. A halin yanzu, ƙimar wutar lantarki dole ne ya dace da ƙayyadaddun bayanai da yanayin amfani na nunin LED na fosta. Ƙarfin wutar lantarki mai ƙarfi da inganci yana da tsada sosai. Misali, fastocin LED na waje suna buƙatar samar da wutar lantarki mai ƙarfi mai hana ruwa don daidaitawa zuwa mahalli masu rikitarwa da ayyuka masu ɗaukar nauyi, wanda ke haɓaka ƙimar gabaɗaya na fastocin LED idan aka kwatanta da na yau da kullun na wutar lantarki don ƙaramin allo na LED na cikin gida. Nunin LED na fosta mai girman 640192045mm gabaɗaya yana da matsakaicin ikon amfani da kusan 900w a kowace murabba'in mita da matsakaicin ikon amfani da kusan 350w a kowace murabba'in mita.
2. Yaya ake ƙididdige farashin fastocin LED?
Matsakaicin girman faston LED yawanci 1920 x 640 x 45 mm.
Idan kuna son tsara girman, kawai tuntuɓi masana'anta. Nunin LED's poster na RTLED yana goyan bayan splicing maras kyau, yana ba ku damar tsara wurin nuni gwargwadon wurin da kuke.
2.1 Tsarin Kula da LED
Tsari da adadin katunan karɓa da katunan masu aikawa suma sune mahimman dalilai a farashin allo na LED.
Gabaɗaya, idan yankin fosta na LED ya fi ƙanƙanta, kamar murabba'in murabba'in 2 - 3, zaku iya zaɓar ƙarin ainihin katin aikawa na Novastar MCTRL300 wanda aka haɗa tare da katunan karɓar MRV316. Katin mai aikawa yana kashe kusan 80-120 USD, kuma kowane katin mai karɓa yana kashe kusan 30−50 USD, wanda zai iya biyan ainihin watsa siginar da buƙatun sarrafawa a ƙaramin farashi.
Don manyan hotuna na P2.5, misali, sama da murabba'in murabba'in mita 10, ana ba da shawarar yin amfani da katin aika Novastar MCTRL660 tare da katunan karɓar MRV336. Katin mai aikawa na MCTRL660, tare da ƙarfin sarrafa bayanai da ƙira da ƙira masu yawa, farashin kusan 200-300 USD, yayin da kowane katin karɓa na MRV336 kusan 60-80 USD. Wannan haɗin gwiwar yana tabbatar da kwanciyar hankali da ingantaccen watsa sigina don manyan fuska.
Jimlar farashin katunan sarrafawa za su karu sosai tare da karuwa a yawa da farashin raka'a, ta haka yana haɓaka jimlar farashin fastocin LED.
2.2 Pixel Pitch
Wannan ya dogara da nisan kallon ku.
RTLED yana ba da takaddun LED na P1.86mm zuwa P3.33mm. Kuma ƙarami girman pixel, mafi girman farashin.
2.3 Marufi
RTLEDyana ba da zaɓuɓɓuka biyu: akwatunan katako da shari'o'in jirgin, kowannensu yana da halaye daban-daban da la'akari da farashi.
Kayan katako na katako yana amfani da kayan katako mai ƙarfi, yana ba da kwanciyar hankali kuma abin dogaro da kayyadewa da kariya ga samfuran, da tsayayya da haɗari, girgizar ƙasa, da sauran sojojin waje yayin wucewa, tare da ƙarancin farashi, dace da abokan ciniki waɗanda ke da wasu buƙatu don kariya da mai da hankali kan farashi- tasiri.
Marufi na jirgin sama yana ba da mafi girman matakin kariya da fa'idodin ɗaukar hoto, tare da kyawawan kayan aiki da ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙwararrun ƙirar ciki, ƙirar ƙirar ciki mai ma'ana, ba da fastoci na LED cikakkiyar kulawa, musamman dacewa da yanayin aikace-aikacen babban matakin tare da ingantaccen amincin samfur da buƙatun sufuri, a in mun gwada inganci mafi girma, rage damuwar ku a cikin hanyoyin sufuri da ajiya na gaba.
3. ƙarshe
A cikin kalma ɗaya, farashin fastocin dijital na LED ya bambanta dangane da tsari da abubuwan haɗin gwiwa. Farashin gabaɗaya ya tashi daga$1,000 zuwa $2,500. Idan kuna son yin oda don allon fosta na LED,bar mana sako kawai.
Lokacin aikawa: Dec-10-2024