loading

Tianhui- mid ka mid ah soosaarayaasha iyo alaab-qeybiyeyaasha hormuudka ka ah UV LED chip waxay bixiyaan adeegga chip-ka ee ODM/OEM UV.

Aqoonta Qabow Iska caabinta Diode iftiin leh

Ma inaan ku daro iska caabin? Maxaa dhici doona la'aanteed iska caabin la'aanteed? Haa, diode iftiin-bixiya waa in lagu daraa iyada oo iska caabin ah isticmaalka. Diode iftiimiya si toos ah uguma jiri karo danab gaar ah. Iska caabinta socodka waa in ay xadidan tahay. Hadii kale. Waa maxay sababta uu u xidhi la'yahay diode-ka iftiinka danabku si toos ah ugu xidhi la'yahay diode-yada dhalaalka ah ee aan si toos ah loogu xidhi karin labada daraf ee danabku waxa inta badan keena laba sababood: 1) hoos u dhaca danabku waa iswaafaqayn; 2) isbedelada hadda jira waa kuwo waaweyn. Sababta hoos ku qoran. Dhibicda cadaadiska togan ee diode iftiin-bixiye waa ka duwan yahay. Markaad si caadi ah u shaqaynayso, diode iftiinku wuxuu yeelan doonaa hoos u dhac cadaadis VF ah. VF ma aha qiimo gaar ah, laakiin waa baaxad. Qaadashada iftiinka casaanka ah ee iftiiminaya tusaale ahaan, kala duwanaanta VF waa (1.7-2.2) V, iyo mar kasta Joogteynta sifooyinka diode iftiinku ma fiicna, wax yarna way ka duwan tahay, markaa way adagtahay in la helo. danab ku habboon dhammaan diode. 2. Habka saxda ah ee loo iftiimiyo diode soo baxaya. Diode iftiimiya iftiinka guud ahaan wuxuu leeyahay laba hab oo wadista. Habka ugu horreeya waa in lagu xidho xadhkaha iska caabinta hadda ee xaddidan ee tamarta; Habka labaad waa in la isticmaalo isha joogtada ah ee hadda jirta si aad u wado. Dareewal danab joogto ah. Si looga hortago in hadda uu aad u weynaado, diode-ka-iftiinka ayaa la gubayaa, waxaana loo baahan yahay in la daadiyo diode-iftiin-bixiya iyo caabbinta hadda xaddidaysa. Qiimaha iska caabbinta waxaa lagu soo gabagabeeyey qaacidooyinka soo socda: R = (V-Vf)/i. Waxaa ka mid ah, VF waa korantada hore ee diode-ka sii daaya, aniguna waa kan hadda ee aan rabo in aan qulqulo. Haddii aan tusaale u soo qaadano diode-ka iftiimaya ee cas, kala duwanaanshaha korantada hore ee hoos u dhaca VF waa (1.7-2.2) V halka hadda shaqeeyana uu yahay 2-25mA. Haddii aad soo geliso qaacidada. Habkan wadista waxaa guud ahaan loo adeegsadaa kiiska halka tirada LED-yadu ay yar yihiin. Haddii loo isticmaalo sida tilmaame koronto iyo tusaha alaarmiga wareegga iftiinka, haddii tirada diode-ka darawalku uu weyn yahay, waxaad tixgelin kartaa isticmaalka darawalka isha joogtada ah ee hadda jira. Ilaha Hengliu waxaa si weyn loogu isticmaalaa warshadaha nalka guriga. Maadaama dhammaan LED-yadu ay si taxane ah ugu xidhan yihiin, ilaa iyo inta hal LED uu dhaawacmay, dhammaan LED-yadu ma dhalaalayaan. 3. Isbarbardhigga labada hab ee wadista, habka iska caabbinta xaddidan ee hadda, ayaa inta badan loo adeegsadaa kiiska halka tirada nalalka LED-ka ay aad u yar yihiin. Faa'iidada ayaa ah in wareeggu uu fudud yahay, khasaaruhuna waa in hoos u dhigista cadaadiska togan ee diode iftiiminta iftiinka uu yahay mid aan iswaafajin, sidaas darteed iftiinka isticmaalka badan ayaa ka duwan. Habka wadista ee isha Hengliu wuxuu hubin karaa in dhalaalka diode kasta oo soo baxaya uu asal ahaan isku mid yahay, laakiin waxyeelada kuulyada nalalka LED-ka ee shaqsiyadeed waxay saameyn doonaan shaqada dhammaan kuulyada nalalka LED-ka. Soo koobida diode-yada iftiinka si toos ah looguma isticmaali karo sahayda korontada.

Aqoonta Qabow Iska caabinta Diode iftiin leh 1

Tianhui - Dejinsaad diyaarka

Tianhui - Shaqooyinka UV

Tianhui - Biyo cudurada UV

Tianhui - Kalsada UV LED

Tianhui - UV

Tianhui - Qaysadayaasha diode

Tianhui - Modulka UV

Tianhui - UV LED

Tianhui - UV LED

Na soo xiriir
Maqaallada lagu taliyay
Maskha Xarunta macluumaadka Bloodka
7020色温/波段按要求订做发光颜色白色红色黄色蓝
Waa maxay kala duwanaanshaha danabka ee 5mm wareega madaxa fur-in kuul nalka LED? 1. 5mm midab leh nalka LED heerkulka deegaanka iyo heerkulka shaqada. Hoosta s
Iyada oo la raacayo liiska joogtada ah iyo cusboonaysiinta aaladaha smart, saacadaha smart ayaa hadda si degdeg ah u qabsanaya nolol maalmeedkeena, gaar ahaan saacadaha carruurtu waxay fahmi karaan booska
Iyada oo soo ifbaxa warshadaha 4.0 iyo kobaca degdega ah ee warshadaha 5.0, warshadaha elektiroonigga ah iyo alaabada tignoolajiyada cusub ee caqliga leh ee taageera horumarkeeda degdega ah
Xoojinta qoto dheer ee shucaaca ultraviolet, xaaladda ugu weyni waa in unugyadu ay tahay inay nuugaan tirada iftiinka oo leh tamar ku filan oo ay noqoto unug firfircoon.
Ilaa inta asxaabta garanaysa mabda'a xoojinta UV ultraviolet in yar ayaa ogaanaya, xoojinta qoto dheer ee shucaaca ultraviolet, xaaladda ugu weyni waa tha
Xabag daahsoon oo dareere ah, oo sidoo kale loo yaqaan LOCA, magaca Ingiriisiga: dareeraha Xabagta Cad ee indhaha. Waa xabag gaar ah oo inta badan loo isticmaalo indhaha hufan
Saliida indhaha ee UVLED waa dahaar hufan, kaas oo sidoo kale lagu magacaabi karo UVLED varnish. Shaqadiisu waa inay buufiso ama ku rogaan dusha sare ee substrate-ka, oo ay dhaafaan th
1. Cilmi-baarista iyo horumarinta iftiinka ayaa keena waxtarka sare, xoojinta qoto dheer, iyo hadhaaga ma saameynayaan waxqabadka alaabta. Waa cilmi-baaris aad muhiim u ah
Saddexda midab ee aasaasiga ah ee khad UVLED ayaa lagu qasi jiray qaybo kala duwan si loo helo midabka midabka midabka midabka midabka loo baahan yahay. Inkasta oo la daabaco
Xog la'aan
mid ka mid ah alaab-qeybiyeyaasha UV LED ee ugu xirfadda badan Shiinaha
Waxaad heli kartaa  Halano
2207F Yingxin Dhismaha Caalamiga ah, No.66 Shihua West Road, Jida, Degmada Xiangzhou, Zhuhai City, Guangdong, Shiinaha
Customer service
detect