Okwu Mmalite ngwaahịa
A na-ekpebi ogo ihuenyo LED site na nchapụta na ọnụego ume ọhụrụ. Anyị P4 n'èzí elu ihie LED modul pụtara ìhè, na-agbanwe agbanwe. Nkeji na-eji 4500nits{4}} na-ekpochapụ n'okpuru ọkụ na-enweghị ọkụ. Mgbasa ozi dị n'èzí chọrọ 6000nits iji luso ìhè anyanwụ ọgụ, na-eme ka ọdịnaya pụta ìhè. Ntọala omenala ga-ekwe omume. Ọnụego ume ọhụrụ 3840Hz na-eme ka nlegharị anya n'efu{10}. Mmefu ego{12}}Ndị ahịa lekwasịrị anya nwere ike ịhọpụta maka ọnụego dị ala, na-ejigide ịdịmma nke isi.
Ngosipụta P4 n'èzí LED na-enye nnukwu nchapụta nke 6000nits, emebere ya ka ọ belata ìhè anyanwụ siri ike. Ọbụlagodi na ehihie nwere nnukwu ụzarị UV, ọdịnaya egosipụtara na-adị nkọ ma na-ahụ anya.
Ejiri ihe mmetụta ọkụ nwere ọgụgụ isi, modul ahụ na-akpaaka{0}} na-emezi nchapụta (4500-6000nits) dabere na ọkụ ambient. N'uhuruchi ma ọ bụ n'abalị, ha na-ada mbà iji chekwaa ume ka ha na-ejigide visibiliti; n'okpuru anyanwụ nke ehihie, ha na-amali elu ruo ncha zuru oke, na-ahụ na arụmọrụ na-agbanwe agbanwe 24/7.
Anyị nwalere ha nke ọma: 10,000-ọrụ elekere na-aga n'ihu na-egosi naanị ire ere nchapụta 5%, n'okpuru nkezi ụlọ ọrụ (10%). Nke a pụtara ntụkwasị obi ogologo oge, na-ebelata mkpa mmezi maka nhazi n'èzí.
Nkọwapụta ngwaahịa
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Nkọwapụta modulu |
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Ebe Mmalite |
Fujian, China |
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Nkọwapụta |
Modul LED n'èzí |
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Ụdị LED |
SMD1921 |
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Ihe mejupụtara Pixel Point |
1R1G1B |
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Nlereanya |
P4 |
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Mkpebi modulu (ntụpọ) |
80×40 |
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Nha modul (mm) |
(W)320mm*(H)160mm*(THK)15mm |
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Nha Cabinet (mm) |
(W)960mm*(H)960mm*(THK)100mm |
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Nọmba modul(W×H) |
3×6 |
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Ibu Cabinet |
11.8Kg/PCS NW;13.5Kg/PCS GW |
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ihie (ocha ubi agba okpomọkụ9500K) |
4500cd ~ 6000cd/m² (nwere ike idozi) |
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Akụkụ a na-ahụ anya (H / V) |
Ihe na-erughị ma ọ bụ hà nhata 120 degrees / 120 degrees |
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Ịdị nro |
Karịrị ma ọ bụ haha 98% |
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Chromaticity uniformity |
± 0.003 n'ime Cx, Cy |
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Ọdịiche kachasị elu |
4000:1 |
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Ogo IP |
Azụ: IP45 Ihu: IP65 |
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Ọnụego ume ọhụrụ (Hz) |
Karịrị ma ọ bụ hà nhata 3840 |
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Ụdị ịnya ụgbọ ala |
1/10 |
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Oge Mbuga ozi |
1-10 ụbọchị (ụbọchị izu ụka) |
Ngwa
Igwe ọkụ ọkụ P4 dị n'èzí dị elu karịa n'okporo ụzọ azụmahịa na-ekwo ekwo, ebe nchapụta 6000nits ya na-egbutu ìhè anyanwụ, na-eme ka mgbasa ozi pụta ìhè iji dọta ndị na-agafe agafe{2}}. N'ebe ndị njem (ọdụ ụgbọ elu, ọdụ ụgbọ elu), ọ na-anọ nke ọma na mmiri ozuzo/fog, na-egosi ezigbo oge - oge. N'ebe egwuregwu, akụkụ nlele ya sara mbara na-eme ka ndị fan jide nkọwa niile, na-arụ ọrụ kwụsiri ike ọbụlagodi na oke okpomọkụ.
Ụlọ ọrụ mmepụta ihe
Igwe ọkụ anyị na-egosiputa ihe dị mma n'ihi njikwa siri ike n'elu agbụ mmepụta dum. Anyị na-ahọrọ igwe ọkụ LED dị ọcha{{1} na ihe nkwakọ ngwaahịa adịchaghị mma iji hụ na arụmọrụ na nkwụsi ike sitere na isi mmalite. Ahịrị SMT akpaaka na ịgbado ọkụ ziri ezi na-ebelata mperi akwụkwọ ntuziaka, na-eme ka nkwụsi ike pikselụ. Batch ọ bụla na-enweta ule siri ike 20, gụnyere 72-ụka dị elu{11}}obere okpomọkụ na ule ịka nká nke awa 5,000, na-ewepụ nsogbu ndị nwere ike ime. Otu ndị injinia nwere ahụmịhe karịrị afọ 15 na-ahụ maka usoro a, na-aga n'ihu na-ebuli paramita site na data dị adị, na-ahụ na ngosipụta ọ bụla na-anya isi nchapụta dị elu, obere attenuation na ogologo ndụ.
FAQ
Q1: Gini bu isi ihe -site na-nhazi ihe?
A1: Anyị na-eji spectrometer tụọ nchapụta na chromaticity nke LED ọ bụla wee mepụta faịlụ calibration iji kpochapụ enweghị isi.
Q2: Gịnị bụ grayscale? Kedu ihe ọ na-emetụta?
A2: Ọ na-ezo aka na nchapụta na ọchịchịrị nke nchapụta LED, na-abụkarị 16 ibe n'ibe (ọkwa 65,536). Ihe dị elu nke grayscale, otú ahụ ka mgbanwe agba na-eme ka ọ dịkwuo mma ma doo anya nkọwa ọchịchịrị.
Q3: Kedu ka m ga-esi gbatịa ndụ nke ihe ngosi LED m?
A3: Zere ịrụ ọrụ ogologo oge na nchapụta dị elu, na-elele usoro jụrụ oyi mgbe niile, na-edebe ebe akọrọ na ikuku ikuku, ma kwụpụ ọkụ eletrik n'oge égbè eluigwe.
