Igishinwa
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Igiciro cy'umuringa cyazamutse cyane. Twakwirinda dute umutego wo kwiba umuringa mu mbaho za LED?
Kuva mu mpera za 2025, inganda za LED zabonye izamuka rishya ry'ibiciro. Igiciro cy'umuringa cyazamutseho hejuru ya 36% uyu mwaka, bituma ikiguzi cy'umusaruro w'igice cy'ingenzi cy'imirongo y'urumuri rwa LED - urubuga rwa circuit (PCB) kizamuka cyane. Kubera igitutu cya c...Soma byinshi -
Imirongo y'urumuri rwa LED ni iki?
Mu buryo bugezweho bwo gushushanya no gushushanya, uduce tw'amatara ya LED, bitewe n'uburyo ahinduka, gukoresha ingufu neza no gushariza ubwiza, twagiye dusimbura amatara gakondo buhoro buhoro kandi tuba "udushya dukunzwe" mu gushushanya mu bijyanye no gushushanya mu ngo, mu bucuruzi no mu by'ubwubatsi. Abantu benshi ...Soma byinshi -
Isesengura rigereranya umutekano n'ikiguzi cyo gushyiraho hagati y'imirongo y'urumuri rufite voltage nyinshi n'imirongo y'urumuri rwa LED rufite voltage nkeya
Mu gufata ibyemezo byo kugura imiyoboro y'amatara ya LED, guhitamo hagati y'amashanyarazi menshi n'amashanyarazi make ni ikibazo cy'ingenzi kidashobora kwirindwa. Abakoresha benshi bari mu rujijo: Ese gushyiraho imiyoboro y'amatara afite ingufu nyinshi biroroshye? Ese umutekano w'imiyoboro y'amatara afite ingufu nke ni mwinshi koko? Ni angahe ...Soma byinshi -
Ni ikihe cyiza kurusha ibindi, COB LED strips cyangwa SMD LED strips? Tekereza ku mucyo n'uburyo ibintu bimeze kimwe.
Mu rwego rwo guhitamo imirasire y'urumuri ya LED, COB na SMD ni zo bwoko bubiri bukunze kuvugwa cyane. Abakoresha benshi bakunze guhura n'ikibazo cyo "ni ubuhe bwiza kurusha ubundi": gukurikirana urumuri ruhebuje cyangwa imikorere ihendutse? Ni ubuhe bwoko bukwiriye imiyoboro ihishe muri...Soma byinshi -
Ni irihe tandukaniro riri hagati y'imirongo y'urumuri rwa LED ya 24V n'imirongo y'urumuri ya LED ya 12V? Ni iyihe ikwiriye umushinga wawe?
Mu gihe uhitamo imirongo y'urumuri rwa LED, banza umenye voltage! Guhitamo idakwiye bishobora gutera urumuri rutangana ndetse n'ingaruka zishobora guterwa n'umutekano. 1.1 Voltage ni "igipimo cy'ingenzi" cy'imirongo y'urumuri rwa LED: Kuki utahitamo Blindly? ●Kudahuza kwa voltage bishobora gutuma umurongo w'urumuri ucika, ugatakaza...Soma byinshi -
Imirongo y'urumuri rwa LED imara igihe kingana iki? Ibintu bitatu by'ingenzi bigira ingaruka ku gihe cyo kuyikoresha
Mu guhitamo imirongo y'urumuri rwa LED, "igihe cy'ubuzima" ni ikimenyetso cy'ingenzi cyihishe kuruta urumuri. Kuki abantu bose bita ku buzima bw'imirongo y'urumuri rwa LED? Twamenye ko hari impamvu nyinshi zikurikira: 1-Gusimbuza kenshi bitwara amafaranga menshi: Gushyiramo...Soma byinshi -
Ni iki kigomba kwitabwaho mu gihe ugura uduce tw'urumuri rwa LED two mu mishinga y'ubuhanga?
Kuki "ibisobanuro birambuye" ari byo bigena intsinzi cyangwa gutsindwa k'umushinga w'ubuhanga mu kugura uduce tw'amatara ya LED? 1.1 Itandukaniro ry'ingenzi hagati yo kugura ibikoresho by'ubuhanga mu buhanga n'ibiciro by'abantu ku giti cyabo: ingano nini, ingaruka nini, no kwihanganira amakosa make ● Amakosa yo kugura ibikoresho ku giti cyabo ...Soma byinshi -
Itandukaniro riri hagati y'imirongo y'urumuri rwa LED rudapfa amazi rwa IP65 na IP67: Uburyo butandukanye bwo guhangana n'ibidukikije byo hanze
Kuki uburyo bwo kwirinda amazi ari "inzira y'ubuzima" ku miyoboro y'amatara ya LED yo hanze? 1.1 Ingaruka z'ingenzi ku bidukikije byo hanze: Ingaruka z'imvura, umukungugu n'ubushuhe ku miyoboro y'amatara: ●Ingero z'imiyoboro migufi n'ubushyuhe biterwa no kwibira mu mazi y'imvura cyangwa kuyasuka ●Kwiyongera kw'umukungugu bigira ingaruka ku gushonga k'ubushyuhe ...Soma byinshi -
Ni izihe nyungu za ics zubatswemo na ics zo hanze mu mirongo y'urumuri rwa LED?
Mu rwego rw'imirongo y'urumuri rwa LED, itandukaniro ry'ingenzi hagati ya "IC yubatswemo" na "IC yo hanze" riri mu mwanya wo gushyiramo chip yo kugenzura (IC), igena mu buryo butaziguye uburyo bwo kugenzura, imiterere y'imikorere, imiterere y'ishyirwamo n'imiterere ikwiye...Soma byinshi -
Umurongo w'urumuri utari uwa polar ni iki?
Imirongo y'urumuri rwa LED idakoresha polar ni ikintu cyoroshye kandi cyoroshye mu bijyanye n'urumuri rwa LED. Akamaro kayo k'ingenzi ni ukunyura mu mipaka ya polarity y'insinga z'imirongo y'urumuri rwa LED isanzwe, ibyo bikaba byorohereza cyane kuyishyiraho no kuyikoresha. Ibi bikurikira ni i...Soma byinshi -
Ni gute wakwirinda imibu ikoresheje urumuri?
Imibu yabaye iya mbere mu gukwirakwiza virusi. Twakora iki akazi keza mu kurinda imibu? Igice cya 1: Ihame ryo kwirinda imibu 1）Ubwo abahanga mu by'udukoko bigaga imiterere y'imibu, basanze imibu ifite ubwiyongere bw'ubwoba kandi ikunda cyane ...Soma byinshi -
Ni irihe tandukaniro riri hagati y'imirongo y'urumuri rwa AC n'imirongo y'urumuri rwa DC?
Ingufu zitangwa, imiterere, ikoreshwa, n'imikorere y'imirongo y'urumuri rwa AC (umuyoboro usimburana) na DC (umuyoboro utaziguye) ni bimwe mu bitandukanya cyane. Itandukaniro ry'ibanze ni iri rikurikira: 1. Imirongo y'urumuri rwa AC nk'isoko y'amashanyarazi Iyi mirongo ni ...Soma byinshi
