Igishinwa
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Ni ibihe bintu bifitanye isano n'agaciro k'imirongo y'urumuri irwanya ubwiza?
Hari ibintu byinshi bishobora kugira ingaruka ku buryo urumuri rubonwa n'abareba uburyo urumuri rudashimishije, ibyo bikaba bigira ingaruka ku gaciro k'urumuri rudafatwa n'urumuri. Ibi bikurikira ni ibintu by'ingenzi bigira ingaruka ku bushobozi bw'urumuri rudafatwa n'urumuri mu kugabanya urumuri: 1. Umucyo: Ikintu kimwe cy'ingenzi cyo kwitabwaho ni...Soma byinshi -
Igishushanyo mbonera kidafite itara nyamukuru ni ikihe?
Akenshi izwi nka "amatara y'icyiciro" cyangwa "amatara yo mu kirere," gushushanya ahantu hatari urumuri rw'ibanze bisaba gukoresha amasoko atandukanye y'urumuri kugira ngo habeho ikirere gifite urumuri rwiza hatishingiwe ku kintu kimwe cyo hejuru. Ibi bikurikira ni bimwe mu bintu by'ingenzi n'...Soma byinshi -
Ni irihe tandukaniro riri hagati y'amatara ya strip n'amatara ya LED?
"Amatara ya Strip" na "amatara ya LED" ntabwo ari ikintu kimwe; bivuga ibintu bitandukanye by'ikoranabuhanga ry'urumuri. Dore incamake y'ibitandukanya: Ibisobanuro by'amatara ya LED Amatara ya LED (Light Emitting Diode) ni ubwoko bw'ikoranabuhanga ry'urumuri ritanga urumuri hakoreshejwe uburyo bwa semic...Soma byinshi -
Ni gute LED ikora urumuri?
Electroluminescence ni inzira LED (Light Emitting Diodes) zikoresha mu gutanga urumuri. Uku ni ko bikora: 1-Semiconductor Material: Ibikoresho bya semiconductor, ubusanzwe biba bivanze n'ibintu nka fosforasi, arsenic, cyangwa gallium, bikoreshwa mu gukora LED. Agace ka n-type (negative) byombi, aho...Soma byinshi -
Ese amatara ya LED afite umutekano ku maso?
Iyo ikoreshejwe neza, amatara ya LED muri rusange afatwa nk'afite umutekano ku maso. Hariho ibintu bike byo kwitaho: 1-Umucyo: Amatara ya LED yaka cyane ashobora kugorana cyangwa akagorana. Ni ngombwa gukoresha imirongo ya LED gake cyangwa guhitamo ifite urumuri rushobora gushyirwa kuri porogaramu...Soma byinshi -
Ni gute wongera igihe cyo gukoresha imirasire y'urumuri rwa LED?
Muri rusange, amatara ya LED amara amasaha ari hagati ya 25.000 na 50.000, bitewe n'ubwiza n'imikoreshereze ya LED. Ubuzima bwazo bushobora kandi kugira ingaruka ku bintu bitandukanye nk'amashanyarazi, ubushyuhe bw'imikorere, n'uburyo zikoreshwa. Amatara ya LED meza cyane akenshi amara igihe kirekire kuruta ayo ahendutse cyane...Soma byinshi -
Ni ibihe bipimo bigomba kwitabwaho ku matara yoza inkuta?
Hari ibintu byinshi by'ingenzi bigomba kwitabwaho mu gihe utekereza ku matara yoza inkuta kugira ngo umenye neza imikorere myiza ishoboka kandi ikwiranye n'aho ukoresha. Ibi bikurikira ni ibintu by'ingenzi ugomba gutekerezaho: Umusaruro wa Lumen: Ibi bipima urumuri. Runini...Soma byinshi -
Ni izihe nyungu zo gukoresha agakoresho ko kwirukana imibu?
Duherutse gushyira ahagaragara ibicuruzwa bishya - amatara yirukana imibu. Kubera ibyiza byinshi byayo, amatara yirukana imibu ni amahitamo akunzwe n'abakiriya bashaka kwirinda kurumwa n'imibu. Dore ibyiza bike by'ingenzi: 1. Amatara afite intego ebyiri n'ayirukana:...Soma byinshi -
Ese agace kose k'urumuri gafite UGR?
Igipimo cyitwa UGR, cyangwa Unified Glare Rating, gikoreshwa mu gusuzuma uburyo urumuri rudashimishije ruturuka ku isoko y'urumuri. Kubera ko UGR ikunze kujyana n'amatara yemewe akoreshwa mu bucuruzi no mu rwego rw'umwuga aho kugenzura urumuri ari ingenzi, si utubuto twose tw'urumuri dufite iki gipimo. Umucyo...Soma byinshi -
Ese amatara yose ya LED ajyanye n'uburyo akoreshwa?
Uburyo amatara ya LED ahura buratandukanye. Hari ibintu byinshi bishobora kugira ingaruka ku buryo ahura burangana: Voltage: 12V na 24V ni urugero rubiri rw'amashanyarazi ruhuriweho ku matara ya LED. Kugira ngo imikorere myiza irusheho kuba myiza, ni ngombwa gukoresha isoko ry'amashanyarazi rihuye n'amashanyarazi y'umurongo wa LED. Ubwoko bwa LED: Umurongo utandukanye wa LED ...Soma byinshi -
Ni ibihe bintu biranga amatara arwanya urumuri?
Ibintu byinshi by'ingenzi biranga amatara arwanya urumuri birimo: Ibyuka byoroshye: Amatara arwanya urumuri akozwe kugira ngo atange urumuri mu buryo bugabanya urumuri n'urumuri rwinshi, bigatuma urumuri rworoha. Umucyo umwe: Aya matara asanzwe akwirakwiza urumuri ku buryo bungana, bigagabanya urumuri rwinshi...Soma byinshi -
Ni irihe tara ry'umukara rirusha ayandi kuba ryiza cyane?
Lumens kuri metero, cyangwa lm/m, ni igipimo gisanzwe cyo gupima urumuri mu matara ya LED. Ubwoko bwa LED zikoreshwa, ubucucike bwazo ku murongo, n'imbaraga zikoreshwa ku murongo ni bimwe mu bishobora kugira ingaruka ku buryo urumuri rw'umurongo rugira urumuri. Amahitamo akurikira akunze kuba...Soma byinshi
