IsiTshayina
Ukuze kuthengwe imicu yokukhanya ye-LED kwi-B-end, nokuba yeyeenkampani zobunjineli, iifektri zefenitshala, abasasazi okanye abavelisi bezixhobo ezikrelekrele, imicu yokukhanya ethengiweyo ayichaphazeli nje kuphela umgangatho weemveliso zokugqibela kunye nesiphumo sokuhanjiswa kweprojekthi, kodwa ikwachaphazela ngokuthe ngqo udumo lophawu kunye nokuzinza kwentsebenziswano. Ngokungafaniyo neemfuno ezisasazekileyo kwicandelo lokuthengisa le-C-end, ukuthengwa kwe-B-end kubandakanya ubungakanani obukhulu kunye neemeko ezinzima zokusetyenziswa (ezigubungela izibane zangaphandle, iindawo zorhwebo, ifenitshala yasekhaya, njl.njl.), kwaye ineemfuno ezingqongqo zozinzo, ukuthobela kunye nokuhambelana kwemicu yokukhanya.
Ukuze kuthintelwe iingozi zokuthenga nokunciphisa iindleko emva kokuthengisa, xa ukhetha imicu yokukhanya, la manyathelo mahlanu aphambili okuhlola umgangatho ayimfuneko.
Ukuhlolwa komgangatho oku-5 okubalulekileyo kwishishini elithengisa ngobuninzi
Uhlolo loMgangatho 1: Uhlolo loMgangatho woKhuseleko loMbane
Ukhuseleko lombane yeyona nto iphambili ekufuneka yenziwe ukuzeUmtya we-LED we-B2Bukuthengwa kwezinto, ingakumbi kwiimeko ezifana nokukhanyisa kobunjineli kunye neendawo zikawonke-wonke. Iingozi zombane azinakubangela nje kuphela ilahleko kwezoqoqosho kodwa zinokukhokelela kwiingozi zokhuseleko. Olu hlolo lomgangatho lugxile kwiinjongo ezintathu eziphambili: "akukho kuvuza, akukho kuqhekeka, kunye neeparameter ezizinzileyo," zinamathela ngokungqongqo kwimigangatho yesizwe efana ne-GB 7000.1.
Uvavanyo lokusebenza kwe-insulation lusebenzisa i-megohmmeter ye-500V ukuqinisekisa ukuba ukumelana kwe-insulation akukho ngaphantsi kwe-2MΩ, kwaye kwii-LED strips ezingangeni manzi, oku kufuneka kunyuswe kube ngaphezu kwe-10MΩ ukuze kuthintelwe umngcipheko wokuvuza ngenxa yomonakalo we-insulation, okwenza ukuba zilungele iindawo zangaphandle nezifumileyo. Uvavanyo lwe-voltage lusebenzisa i-voltage ye-1500V AC phakathi kwee-terminals zokufaka kunye nezokukhupha umzuzu omnye ngaphandle kokuphazamiseka okanye ukugoba, ukuqinisekisa ukusebenza ngokukhuselekileyo kwe-LED strip phantsi kweemeko ze-voltage ezingaqhelekanga kunye nokususa umngcipheko weesekethe ezimfutshane.
Kwangaxeshanye, kuyimfuneko ukujonga ukuphambuka phakathi kwamandla okwenyani estrip yokukhanya kunye nexabiso eliqhelekileyo ukuqinisekisa ukuba ilawulwa ngaphakathi kwe-±5% ukuze kuthintelwe amandla agqithisileyo akhokelela ekusetyenzisweni kwamandla okwandisiweyo kunye nokuveliswa kobushushu okunzima, okanye amandla agqithisileyo achaphazela isiphumo sokukhanyisa; jonga ngokungqongqo i-polarity elungileyo nengalunganga yentambo ye-lead yombane ukuthintela i-polarity engasemva engabangela ukutsha xa ivuliwe, ngakumbi efanelekileyo kwiimeko zokufakelwa kwe-B-end batch, ukunciphisa ilahleko zokufakelwa kunye neendleko zokuthengisa emva kokuthengisa.
Uhlolo loMgangatho 2: Uhlolo loMgangatho woKusebenza ngokuKhanya
Iimeko zesicelo see-LED strips ze-B2B ziquka izibane zorhwebo, ifenitshala yasekhaya, kunyeukukhanya kwembonakalo yomhlabaIimeko ezahlukeneyo zineemfuno ezahlukeneyo kakhulu zokusebenza kwe-optical—abavelisi befenitshala babeka phambili imiphumo yokukhanya okuthambileyo, iindawo zorhwebo zigxininisa ukuveliswa kombala, kwayeukukhanya kobunjineliIgxile ekuzinzeni kokukhanya. Eyona nto iphambili kolu hlolo lomgangatho kukuqinisekisa ukuba iiparameter ze-optical ze-LED strips ziyahlangabezana nemigangatho kwaye ziyahambelana, kuthintelwa imiba efana nomahluko wemibala kunye nokukhanya okungalinganiyo phakathi kweebhetshi okanye ngaphakathi kwe-strips nganye.
Kuvavanyo lobushushu bombala, ukuphambuka kobushushu bombala kufuneka kulawulwe ngaphakathi kwe-±300K, kwaye kwiistrip ze-LED ezikumgangatho ophezulu zobunjineli, zinokulawulwa ngaphakathi kwe-±200K. Iistrip ze-LED ngaphakathi kwebhetshi enye kufuneka zibe nobushushu bombala obuhambelanayo ukuze kuthintelwe ukukhanya okungaguquguqukiyo kunye nokuxubana kombala ngexesha lokufakelwa okukhulu, okuya kuchaphazela isiphumo sokuhombisa ngokubanzi. Uvavanyo lwe-Color rendering index (CRI) luyahluka ngokuxhomekeke kwiimfuno zesimo: Ra≥80 kwiimeko eziqhelekileyo, kunyeI-Ra≥90kwimiboniso yezorhwebo ekumgangatho ophezulu, iimyuziyam, kunye nezinye iimeko, ukuqinisekisa ukuba ukukhanya kunokuphinda kuvelise imibala yezinto ngokuchanekileyo kwaye kuphucule umgangatho wemveliso yokugqibela okanye iprojekthi.
Uvavanyo lwe-flux ekhanyayo luqinisekisa ukuba ukukhanya okukhutshwa yimitha nganye yestrip yokukhanya kuyahlangabezana nomgangatho oqhelekileyo kwaye kuyahlangabezana neemfuno zokukhanya zeemeko ezahlukeneyo; uvavanyo lwe-light decay luqinisekisa ukuba ukubola kokukhanya kungaphezulu kwe-5% ngovavanyo lokukhanyisa oluqhubekayo lweeyure ezingama-24, kwaye isiphumo sokukhanyisa sisenokugcinwa emva kokusetyenziswa ixesha elide, kuthintelwe ukutshintshwa rhoqo ngenxa yokubola kokukhanya okugqithisileyo, kuncitshiswe iindleko zokugcinwa kwabathengi beshishini, kwaye kuhlangatyezwane neemfuno zemigangatho yoshishino efana ne-GB/T 24921.
Uvavanyo loMgangatho 3: Uvavanyo lokuZiqhelanisa nokuSingqongileyo
Imicu ye-LED yeShishiniZisetyenziswa kakhulu kwiindawo ezintsonkothileyo ezifana neendawo zangaphandle, iigaraji zokupaka ezingaphantsi komhlaba, iikhitshi, kunye namagumbi okuhlambela, nto leyo efuna ukulungelelaniswa okuqinileyo kokusingqongileyo; kungenjalo, umonakalo kunye nokungaphumeleli kunokwenzeka, nto leyo eyandisa iindleko zokuthengisa emva kokuthengisa. Olu hlolo lomgangatho lulinganisa iindawo ezigqithisileyo kwiimeko ezahlukeneyo zokusetyenziswa ukuze kuvavanywe ngokupheleleyo ukuqina kwemicu ye-LED, inamathela ngokungqongqo kwimigangatho yoshishino efanelekileyo kunye nemigangatho eyamkelweyo kwihlabathi liphela.
Uvavanyo lokusebenza olungangeni manzi luhlelwe ngokwezinga lokhuseleko lwe-IP.Imicu ye-IP65 LEDkufuneka iphumelele uvavanyo lokutshiza ngaphandle kokungena kwamanzi emva kwemizuzu emi-5;Imicu ye-LED ye-IP67kufuneka baphumelele uvavanyo lokuntywiliselwa ukuqinisekisa ukuba akukho manzi angena okanye imijikelo emfutshane kwimijikelo yangaphakathi, efanelekileyo kwimvula yangaphandle kunye neendawo ezifumileyo;Imicu ye-IP20 LEDezisetyenziswa kwiindawo ezomileyo zangaphakathi kufuneka ziqinisekise ukuba akukho zintambo zibonakalayo ukuthintela ukuqokelelana kothuli kunye nokungasebenzi kakuhle. Kufuneka kuqatshelwe ukuba ii-LED strips ze-PU epoxy resin zinokuba tyheli xa zisetyenziswa ixesha elide, ngelixa ii-silicone extrusion LED strips zimelana nobushushu kwaye zimelana nokugqwala, nto leyo eyenza zifaneleke ngakumbi ukusetyenziswa ngaphandle ixesha elide.
Kuvavanyo lokunyamezela ubushushu obuphezulu nobuphantsi, umcu wokukhanya kufuneka usebenze ngokuqhubekayo iiyure ezingama-48 nganye kwindawo enobushushu obuphantsi obuyi--20℃ kunye nendawo enobushushu obuphezulu obuyi-70℃ ngaphandle kokucima, ukonakalisa, okanye ukubonisa ukukhanya okungaqhelekanga, ukuzivumelanisa neemeko ezahlukeneyo zemozulu emantla nasezantsi, kwaye ngakumbi ukuhlangabezana neemfuno zokusetyenziswa kweemeko ezikhethekileyo ezifana neeprojekthi zangaphandle kunye nokugcinwa okubandayo. Uvavanyo lokusebenza koomatshini lugxile ekuvavanyeni ukusebenza kokugoba komcu wokukhanya, kunye nerediyasi yokugoba ≥ amaxesha ama-3 ububanzi bomcu wokukhanya, kwaye akukho kuphuka kwejoyinti yesolder okanye umonakalo wesekethe emva kwemijikelo eli-10 yokugoba ngebhayisikile, ukuzivumelanisa neemeko eziqhelekileyo zokufakelwa kwe-B-end ezifana nokufakelwa okugobileyo kunye nokufakelwa okufihliweyo. Kwangaxeshanye, idlula kuvavanyo lokuwa kunye nokungcangcazela ukuqinisekisa ukuba akukho monakalo ngexesha lokuthuthwa.
Uhlolo loMgangatho 4: Uhlolo loMgangatho weNkqubo kunye nezinto ezisetyenzisiweyo
Inkqubo yokuvelisa kunye nezinto ze-LED strips zimisela ngokuthe ngqo ubomi bazo kunye nokuzinza kwexesha elide. Kubathengi be-B2B, ubomi obude buthetha ukunciphisa iindleko zokulungisa kunye nokusebenza kakuhle kweendleko. Olu hlolo lomgangatho lugxile ekuchongeni imiba efana nezinto eziphantsi kunye nomsebenzi onzima, ukuqinisekisa umgangatho wemveliso ovela kumthombo kunye nokuthintela ukusilela kwebhetshi ngenxa yeziphene zokwenza.
Kuhlolo lwebhodi yesekethe ye-PCB, ubhedu olugoqiweyo olukumgangatho ophezulu olunobukhulu obuyi-ounces ezi-2 (70um) lubekwa phambili. Xa kuthelekiswa neepleyiti zobhedu eziqhelekileyo ze-ounce e-1, zibonelela ngokuhambisa okungcono kunye nokuchithwa kobushushu ngokukhawuleza, zithintela ngempumelelo ukuguga kwesekethe kunye nokuqhekeka okubangelwa bubushushu obugqithisileyo xa zisetyenziswa ixesha elide. Oku kulungele ngokukodwa ukufakwa komgama omde, kunciphisa impembelelo yokuwa kwevolthi. Umphezulu webhodi yesekethe ujongwa kwakhona ukuba akukho maqamza, ukungcola, kunye nokuguquka, kwaye isekethe ayinamonakalo kwaye ayinamaqhekeza ukuqinisekisa ukuhanjiswa kombane okuzinzileyo.
Xa kuhlolwa iitships ze-LED kunye neejoyinti ze-solder, iitships ze-LED mazingabi namonakalo kwaye zingakrwelwa, zifakwe kakuhle, kwaye zingabi naziphazamiso okanye zivuleke iijoyinti ze-solder. Iijoyinti ze-solder mazibe bushelelezi kwaye zigcwele, zingenazo iingxaki ezifana neejoyinti ze-solder ezibandayo, ukubhidliza, okanye ii-spikes ze-solder, kuthintelwe ii-LED ezifileyo kunye nokudibana okubi. Izinga le-LED ezifileyo kufuneka lilawulwe ngaphantsi kwe-0.1%.Imicu ye-RGB LED, umgangatho wokudityaniswa kweetships ze-IC kufuneka uhlolwe ukuze kuthintelwe iingxaki ezifana nokungaphumeleli ukutshintsha imibala okanye iikhowudi ezirhabaxa. Ngexesha lokuvavanywa kwezinto zokupakisha kunye nezixhobo zokukhusela, inkqubo yokukhupha kufuneka ifane, ingabi namaqamza kunye ne-glue engaphezulu, kwaye umkhono we-silicone kufuneka ungonakaliswanga kwaye ungaguquki ukuqinisekisa ukusebenza kakuhle kokukhusela. Kwangaxeshanye, iingxaki ezifana nevumba lezinto kunye namanqanaba aphezulu ezinto eziyingozi kufuneka ziphetshwe.
Uhlolo loMgangatho 5: Uhlolo lokuThotyelwa kweMithetho kunye nokuNgaguquguquki
Ukuthengwa kwe-B2B ikakhulu kukuthengwa kakhulu, kwaye abanye abathengi babandakanyeka kwiimeko zokuthumela ngaphandle kunye nokwamkelwa kweprojekthi, bebeka iimfuno eziphezulu kakhulu ekuthotyelweni kwemveliso kunye nokuhambelana kwebhetshi. Naziphi na iingxaki zokuthobela imithetho okanye ukungangqinelani kwebhetshi kunokubangela ukuba yonke ibhetshi ingasetyenziswa, nto leyo ekhokelela kwilahleko ezinkulu. Olu hlolo lomgangatho lugxile ekuqinisekiseni ukuba iimveliso ziyahlangabezana nemigangatho efanelekileyo kwaye iiparameter zihlala zizinzile kwaye zihambelana kuyo yonke imveliso enkulu, ngelixa zibonelela ngamaxwebhu apheleleyo okuthobela imithetho.
Uvavanyo lokuthobela imveliso, imicu ye-LED kufuneka ihambelane nemigangatho yesizwe efana ne-GB 7000.1 kunye ne-GB/T 24921, ngelixa iimveliso ezithunyelwa kwamanye amazwe kufuneka zihambelane neemfuno zesatifikethi samazwe ngamazwe ezifana ne-CE, i-RoHS, kunye ne-FCC. Uvavanyo lweentsimbi ezinzima kunye nezinto ezinobungozi luqinisekisa ukuthotyelwa kwemigangatho yokusingqongileyo, luthintele imiba yokuthobela imithetho ukuba ingathinteli ukwamkelwa kwemisebenzi okanye iprojekthi. Kwangaxeshanye, izalathisi zokusebenza kakuhle kwamandla kufuneka zihambelane nemigangatho, ene-power factor ≥ 0.9, ihambelane neemfuno zokusebenza kakuhle kwamandla zesizwe ukunciphisa iindleko zamandla kubathengi be-B2B.
Kuvavanyo lokuvumelana kwebhetshi, iimveliso ezivela kwiibhetshi ezahlukeneyo kunye namaxesha emveliso zikhethwa ngokungacwangciswanga ukuvavanya iiparameter zazo zombane, ukusebenza kwe-optical, kunye nembonakalo, ukuqinisekisa ukuba akukho mahluko abalulekileyo phakathi kweebhetshi kwaye kuthintelwe iimeko apho "iisampulu zifanelekile, kodwa ii-odolo ezinkulu azifanelekanga." Oku kufaneleka ngakumbi kubathengi be-B2B abafana neefektri zefenitshala kunye nabasasazi abafuna ii-odolo ezinkulu. Kwangaxeshanye, iingxelo ezipheleleyo zokuhlolwa komgangatho, izatifikethi zokuhambelana, iinkcukacha, kunye namanye amaxwebhu kufuneka anikezelwe ukuqinisekisa ukuba abathengi be-B2B banokubonelela ngezatifikethi ezifanelekileyo zokufaneleka ngexesha lokwamkelwa kweprojekthi kunye nokuthengiswa kwemveliso, ukunciphisa umngcipheko wentsebenziswano.
Kubathengi be-B2B, umgangatho wemicu yokukhanya ye-LED awuchaphazeli kuphela ukukhuphisana kweemveliso zokugqibela kunye nomgangatho wokunikezelwa kweprojekthi, kodwa kunye nodumo lwegama labo kunye nokuthembeka kwentsebenziswano. Ukuhlolwa komgangatho okuhlanu okungentla akupheleli nje "kwiingongoma zebhonasi" ezongezelelweyo, kodwa "kubalulekile" ekuthengweni kwemicu yokukhanya ye-B2B. Ziyisiqinisekiso esiphambili sokunciphisa umngcipheko wokuthengwa, ukunciphisa iindleko emva kokuthengisa, kunye nokufezekisa intsebenziswano ezinzileyo yexesha elide.
Sisoloko sibeka phambili iimfuno zabathengi bethu be-B2B, sidibanisa olu hlolo luhlanu lomgangatho kuwo onke amanqanaba emveliso, uvavanyo, kunye nokuhanjiswa. Silandela ngokungqongqo imigangatho yoshishino kunye nemithetho yentengiso, siphepha ukugqithisela kunye nentengiso yobuxoki. Ngokuthobela imithetho, uzinzile, kwayeumgca wokukhanya okumgangatho ophezuluiimveliso, sinikezela ngenkxaso yemveliso ethembekileyo kubathengi be-B2B abanjengoonkontileka, abavelisi befenitshala, abasasazi, kunye nabavelisi bezixhobo ezikrelekrele, sibanceda baphucule ukhuphiswano lwabo oluphambili kwaye bafumane inzuzo efanayo.
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Ixesha leposi: Epreli-29-2026