Ubuyobozi bwo kugura umurongo wa LED ku bucuruzi bunini | Igenzura ry'ubuziranenge ry'imirongo 5 y'urumuri

Ku bijyanye no kugura utubati twa LED kuri B-end, byaba ari ku bigo by’ubwubatsi, inganda zo mu nzu, abakwirakwiza ibikoresho cyangwa abakora ibikoresho by’ikoranabuhanga, utubati twaguzwe ntabwo bigira ingaruka gusa ku bwiza bw’ibicuruzwa bya nyuma n’ingaruka z’umushinga, ahubwo bigira ingaruka ku izina ry’ikirango no ku bufatanye buhamye. Bitandukanye n’ibisabwa mu rwego rw’ubucuruzi bwa C-end, kugura B-end bisaba ubwinshi bwinshi n’ibintu bigoye gukoresha (bikubiyemo amatara yo hanze, ahantu h’ubucuruzi, ibikoresho byo mu rugo, nibindi), kandi bifite ibisabwa bikomeye kugira ngo utubati twa nyuma dukomeze, dukurikize amategeko kandi duhore duhamye.
Kugira ngo hirindwe ingaruka zo kugura no kugabanya ikiguzi nyuma yo kugurisha, mu gihe uhitamo imirongo y'urumuri, intambwe 5 z'ingenzi zikurikira zo kugenzura ubuziranenge ni ngombwa.

Igenzura ry'ubuziranenge 5 ry'ingenzi ku bucuruzi bunini
Igenzura ry'Ubuziranenge rya 1: Igenzura ry'Ubuziranenge bw'Umutekano w'Amashanyarazi
Umutekano w'amashanyarazi ni wo mushinga w'ingenzi kugira ngoUmurongo wa LED wa B2Bamasoko, cyane cyane ku bintu nk'amatara y'ubuhanga n'ahantu hahurira abantu benshi. Ibyago by'amashanyarazi ntibishobora guteza igihombo mu bukungu gusa ahubwo bishobora no guteza impanuka z'umutekano. Iri genzura ry'ubuziranenge ryibanda ku ntego eshatu z'ingenzi: "nta gusohoka kw'amazi, nta kwangirika, n'ibipimo bihamye," byubahiriza cyane amahame y'igihugu nka GB 7000.1.

Isuzuma ry’imikorere y’ubushyuhe rikoresha megohmmeter ya 500V kugira ngo harebwe ko ubushyuhe budashobora kurenza 2MΩ, kandi ku mirongo ya LED idapfa amazi, iyi migozi igomba kongerwa ikagera hejuru ya 10MΩ kugira ngo hirindwe ibyago byo kuva amazi bitewe n’ubushyuhe, bityo ikaba ikwiriye ahantu ho hanze no mu bushyuhe. Isuzuma ry’ubushyuhe rikoresha voltage ya AC ya 1500V hagati y’imirongo y’injira n’isohoka mu gihe cy’umunota umwe nta gucika cyangwa guhagarara, bigamije kugenzura ko umurongo wa LED ukoreshwa neza mu gihe cy’ubushyuhe budasanzwe kandi bigakuraho ibyago byo kwangirika kw’imirongo migufi.

Muri icyo gihe, ni ngombwa kugenzura itandukaniro riri hagati y’imbaraga nyazo z’urumuri n’agaciro karwo kugira ngo harebwe ko rugenzurwa muri ± 5% kugira ngo hirindwe ingufu nyinshi zituma ingufu zikoreshwa cyane ndetse n’ubushyuhe bukabije, cyangwa imbaraga nyinshi zigira ingaruka ku rumuri; genzura neza polarity nziza n’imbi y’insinga y’amashanyarazi kugira ngo hirindwe ko polarity isubira inyuma yatera gushya iyo ikoreshejwe, cyane cyane ikwiriye imiterere yo gushyiraho B-end batch, kugabanya igihombo cyo gushyiraho n’ikiguzi cyo kugurisha nyuma yo kugurisha.

Igenzura ry'Ubuziranenge rya 2: Igenzura ry'Ubuziranenge bw'Imikorere y'Amatara
Uburyo bwo gukoresha imirongo ya LED ya B2B bukubiyemo amatara y'ubucuruzi, ibikoresho byo mu rugo, naamatara yo ku rwego rwo hejuruIbintu bitandukanye bifite ibisabwa bitandukanye cyane kugira ngo imikorere y'urumuri igaragare—abakora ibikoresho byo mu nzu bashyira imbere ingaruka z'urumuri rworoshye, ahantu hacururizwa hagashyirwa imbere ibara, kandiamatara y'ubwubatsiIbanda ku kudahindagurika k'urumuri. Ishingiro ry'iri genzura ry'ubuziranenge ni ukureba neza ko ibipimo by'urumuri bya LED byujuje ibisabwa kandi bihoraho, birinda ibibazo nk'itandukaniro ry'amabara n'urumuri rudasa hagati y'amatsinda cyangwa mu matsinda atandukanye.

Mu isuzuma ry'ubushyuhe bw'amabara, ihinduka ry'ubushyuhe bw'amabara rigomba kugenzurwa muri ± 300K, naho ku migozi ya LED yo mu rwego rwo hejuru, ishobora kugenzurwa muri ± 200K. Imigozi ya LED iri mu itsinda rimwe igomba kugira ubushyuhe bw'amabara buhamye kugira ngo hirindwe ko urumuri rudahinduka no kuvanga amabara mu gihe cyo gushyiraho imitako minini, ibyo bikaba byagira ingaruka ku ngaruka rusange z'imitako. Isuzuma ry'imbonerahamwe y'amabara (CRI) riratandukanye bitewe n'ibisabwa mu miterere: Ra≥80 ku miterere isanzwe, naRa≥90ku byuma by’ubucuruzi bigezweho, inzu ndangamurage, n’ibindi bintu bitandukanye, bigamije kwemeza ko urumuri rushobora kongera amabara y’ibintu neza no kongera ireme ry’umusaruro cyangwa umushinga wa nyuma.

Isuzuma ry’urumuri rituma urumuri rusohoka kuri metero imwe y’urumuri rwujuje ibipimo ngenderwaho kandi rugahuza n’ibisabwa mu bihe bitandukanye; isuzuma ry’urumuri ryerekana ko urumuri rugabanuka ari ≤5% binyuze mu isuzuma ry’urumuri rihoraho ry’amasaha 24, kandi ko ingaruka z’urumuri zishobora gukomeza gukoreshwa nyuma y’igihe kirekire, birinda gusimburwa kenshi bitewe n’urumuri rukabije, kugabanya ikiguzi cyo kubungabunga abakiriya b’ubucuruzi, no kuzuza ibisabwa n’amabwiriza y’inganda nka GB/T 24921.

Igenzura ry'Ubuziranenge rya 3: Isuzuma ry'Uburyo bwo Kwihuza n'Ibidukikije
Imirongo ya LED y'ubucuruzibikunze gukoreshwa ahantu hagoye nko mu busitani bwo hanze, aho baparika imodoka munsi y'ubutaka, mu gikoni no mu bwiherero, bisaba ko ibidukikije bihinduka neza; bitabaye ibyo, kwangirika no kwangirika bishobora kubaho, bigatuma ikiguzi cyo kugurisha kiyongera. Iri genzura ry'ubuziranenge ryigana ibidukikije bidasanzwe mu bihe bitandukanye byo gukoreshwa kugira ngo hagenzurwe neza kuramba kw'imirongo ya LED, hagakurikizwa amahame y'inganda n'amahame yemewe ku rwego mpuzamahanga.

Isuzuma ry'imikorere idapfa amazi rishyirwa mu byiciro hakurikijwe amanota y'uburinzi bwa IP.Uduce twa LED twa IP65agomba gutsinda ikizamini cyo gusukura nta mazi yinjira nyuma y'iminota 5;Uduce twa LED twa IP67agomba gutsinda ikizamini cyo kwibiza kugira ngo arebe ko nta mazi yinjira cyangwa imiyoboro migufi mu miyoboro y'imbere, ikwiriye ahantu habera imvura n'ubushuhe hanze;Uduce twa LED twa IP20Ikoreshwa mu mazu yubakiye mu nzu humutse igomba kugenzura ko nta nsinga zigaragara kugira ngo hirindwe ko ivumbi ryiyongera cyangwa ngo rigire ingaruka mbi. Icyitonderwa ni uko imirongo ya LED ya PU epoxy resin ishobora kuba umuhondo iyo ikoreshejwe igihe kirekire, mu gihe imirongo ya LED ya silicone extrusion irinda ubushyuhe kandi irinda ingese, bigatuma iba nziza kurushaho gukoreshwa hanze igihe kirekire.

Mu kizamini cyo kwihanganira ubushyuhe bwinshi n'ubuke, agace k'urumuri kagomba gukora amasaha 48 buri kimwe mu kirere kirimo ubushyuhe buri hasi bwa -20℃ n'ahantu hari ubushyuhe buri hejuru ya 70℃ nta kuzimya, kwangiza, cyangwa kugaragaza urumuri rudasanzwe, ruhuza n'ikirere gitandukanye mu majyaruguru no mu majyepfo, cyane cyane ruhura n'ibikenewe mu bintu byihariye nko mu mishinga yo hanze no kubika ibintu bikonje. Ikizamini cy'imikorere ya mekanike kibanda ku gupima imikorere y'agace k'urumuri, gafite umurambararo wo kugonda inshuro ≥ eshatu z'ubugari bw'agace k'urumuri, kandi nta gucika kw'ingingo cyangwa kwangirika kw'uruziga nyuma y'ingendo 10 zo kugonda, ruhuza n'ingendo zisanzwe zo gushyiraho B-end nko gushyiraho no gushyiraho hihishe. Muri icyo gihe, rutsinda ibizamini byo kugwa no guhinda kugira ngo rurebe ko nta kwangirika kwabyo mu gihe cyo gutwara.

Igenzura ry'Ubuziranenge rya 4: Igenzura ry'Ubuziranenge bw'Imikorere n'Ibikoresho
Uburyo bwo gukora n'ibikoresho bya LED strips bigena mu buryo butaziguye igihe bizamara n'igihe kirekire bihagaze. Ku bakiriya ba B2B, igihe kirekire bivuze ko ikiguzi cyo kubungabunga kigabanuka kandi bigatuma amafaranga agabanuka. Iri genzura ry'ubuziranenge ryibanda ku kumenya ibibazo nk'ibikoresho bike n'ubukorikori buciriritse, kugenzura ubuziranenge bw'ibicuruzwa biva aho byaturutse no gukumira ko ibintu byangirika bitewe n'inenge zo mu nganda.

Mu igenzura rya PCB circuit board, umuringa mwiza cyane ufite ubugari bwa ounces 70 (70um) ni wo ushyirwa imbere. Ugereranyije na 1-ounce isanzwe y'umuringa, itanga ubushobozi bwo gutwara ibintu neza no gukwirakwiza ubushyuhe vuba, bikarinda gusaza no kwangirika kw'uruziga bitewe n'ubushyuhe bwinshi mu gihe kirekire. Ibi birakwiriye cyane cyane mu gushyiraho intera ndende, bigabanya ingaruka zo kugabanuka k'amashanyarazi. Ubuso bw'uruziga nabwo bugenzurwa niba nta bifuro, umwanda, n'ihindagurika ry'ikirere, kandi circuit nta kwangirika cyangwa gucikamo kugira ngo hamenyekane ko umuriro uhoraho ukwirakwira.

Mu igenzura ry’udupira twa LED n’udupira two gusora, udupira twa LED tugomba kuba tudafite ibyangiritse cyangwa imikurire, dushyizwe neza, kandi tudafite aho duhurira cyangwa ngo dufungure udupira two gusora. Agapira ko gusora kagomba kuba gatunganye kandi kuzuye, nta bibazo nk’udupira two gusora dukonje, guhuza imigozi, cyangwa gupfuka imigozi, kwirinda amatara ya LED adakora neza no gukora nabi. Igipimo cya LED idakora kigomba kugenzurwa kiri munsi ya 0.1%.Uduce twa LED twa RGB, ubwiza bw'ibice bya IC bigomba kugenzurwa kugira ngo hirindwe ibibazo nko kunanirwa guhindura amabara cyangwa kode zangiritse. Mu gihe cyo kugerageza ibikoresho byo gupakira no kurinda, inzira yo kubitanga igomba kuba imwe, idafite utubuto n'uburemere bwinshi, kandi agakoresho ka silicone kagomba kuba kadangiritse kandi kadahinduka kugira ngo harebwe ko gafite akamaro ko kurinda. Muri icyo gihe, ibibazo nk'impumuro mbi y'ibikoresho n'ingano ikabije y'ibintu byangiza bigomba kwirindwa.

Igenzura ry'Ubuziranenge rya 5: Igenzura ry'Iyubahirizwa ry'Amategeko n'Ihindagurika
Gutanga serivisi za B2B ahanini ni ukugura ibicuruzwa byinshi, kandi bamwe mu bakiriya bagira uruhare mu byoherezwa mu mahanga no mu kwemerwa kw'imishinga, bigatuma hakenerwa byinshi cyane ku bijyanye no kubahiriza amategeko no guhuza ibikorwa. Ibibazo byose bijyanye no kubahiriza amategeko cyangwa itandukaniro ry’ibicuruzwa bishobora gutuma ibicuruzwa byose bidakoreshwa, bigatera igihombo gikomeye. Iri genzura ry’ubuziranenge ryibanda ku kugenzura ko ibicuruzwa byujuje ibisabwa kandi ko ibipimo biguma bihamye kandi bihamye mu gihe cyose cyo gukora ibicuruzwa byinshi, ndetse no gutanga inyandiko yuzuye y’uko byujuje ibisabwa.

Ku igeragezwa ry’ibicuruzwa, imirongo ya LED igomba kubahiriza amahame ngenderwaho y’igihugu nka GB 7000.1 na GB/T 24921, mu gihe ibicuruzwa byoherezwa mu mahanga bigomba kubahiriza ibisabwa mpuzamahanga nka CE, RoHS, na FCC. Gupima ibyuma biremereye n’ibintu bishobora guteza akaga bireba kubahiriza amahame ngenderwaho y’ibidukikije, birinda ibibazo by’amategeko ku bijyanye no kubahiriza amategeko kubuza ubucuruzi cyangwa kwemerwa kw’umushinga. Muri icyo gihe, ibipimo by’ingufu zikoreshwa neza bigomba kubahiriza amahame ngenderwaho, hamwe n’ingufu ≥ 0.9, bikubahiriza ibisabwa n’igihugu mu bijyanye no gukoresha ingufu kugira ngo bigabanye ikiguzi cy’ingufu ku bakiriya ba B2B.

Mu igeragezwa ry’uburyo ibintu bihagaze mu matsinda atandukanye, ibicuruzwa bivuye mu matsinda atandukanye n’ibihe bitandukanye byo gukora bitoranywa mu buryo butunguranye kugira ngo bipime ibipimo by’amashanyarazi, imikorere y’urumuri, n’uko bigaragara, bikareba ko nta tandukaniro rinini riri hagati y’amatsinda kandi birinda ko “ingero zujuje ibisabwa, ariko ibyo gutumiza mu matsinda menshi bitarashyirwa mu byiciro.” Ibi birakwiriye cyane cyane abakiriya ba B2B nk’inganda zo mu nzu n’abakwirakwiza ibikoresho bakeneye gutumiza mu matsinda menshi. Hagati aho, raporo zuzuye z’igenzura ry’ubuziranenge, ibyemezo byerekana ko ibintu bihuye n’ibyo bicuruzwa, ibisobanuro, n’izindi nyandiko bigomba gutangwa kugira ngo abakiriya ba B2B bashobore gutanga ibyemezo byemewe mu gihe cyo kwakira umushinga no kugurisha ibicuruzwa, bigabanye ibyago byo gukorana.

Ku bakiriya ba B2B, ubwiza bw'imirongo y'urumuri rwa LED ntibugira ingaruka gusa ku ipiganwa ry'ibicuruzwa bya nyuma n'ubwiza bw'imishinga, ahubwo bunagira ingaruka ku izina ry'ikirango cyabyo n'icyizere cy'ubufatanye. Igenzura ry'ubuziranenge ritanu ryavuzwe haruguru si "inyongera" gusa, ahubwo ni "ingenzi" mu kugura imirongo y'urumuri ya B2B. Ni yo ngwate y'ingenzi yo kugabanya ibyago byo kugura, kugabanya ikiguzi nyuma yo kugurisha, no kugera ku bufatanye burambye.

Buri gihe dushyira imbere ibyo abakiriya bacu ba B2B bakeneye, dushyira ubu bugenzuzi butanu bw’ubuziranenge muri buri cyiciro cyo gukora, gupima no gutanga ibicuruzwa. Twubahiriza cyane amahame y’inganda n’amategeko agenga iyamamazabikorwa, twirinda gukabya no kwamamaza ibinyoma. Dukurikije amategeko yemewe, ahamye kandiagace k'urumuri gafite ireme ryo hejuruibicuruzwa, dutanga ubufasha bwizewe ku bakiriya ba B2B nka ba rwiyemezamirimo, abakora ibikoresho byo mu nzu, abakwirakwiza ibicuruzwa, n'abakora ibikoresho by'ikoranabuhanga bigezweho, tubafasha kongera ubushobozi bwabo bwo guhangana no kugera ku nyungu rusange.

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