LED Zaub Hoobkas: Cov txheej txheem tsim khoom, kev lees paub zoo, thiab kev xaiv cov khoom siv
Cov txiaj ntsig tseem ceeb ntawm kev ua haujlwm ncaj qha nrog lub Hoobkas LED zaub
Advantage 1 - Ua tiav Kev Tswj Xyuas Cov Khoom Zoo
Ib tug tiag tiagcoj zaub Hoobkastswj txhua yam ntawm kev tsim khoom:
LED khoom:Kev sib raug zoo ncaj qha nrog cov tuam txhab nti ua kom muaj kev sib raug zoo ntawm cov hwm LEDs
PCB manufacturing:Hauv -lub tsev los yog sib koom ua ke PCB fabrication kom zoo ib yam
Kev sib dhos:Cov kws tshaj lij kev cob qhia ua raws li cov txheej txheem txheem
Kev sim:Kev kuaj xyuas zoo ntawm txhua theem
Lub Hoobkas kom zoo dua:Thaum teeb meem zoo tshwm sim, atxhim khu kev qha coj zaub Hoobkastuaj yeem txheeb xyuas qhov laj thawj sai sai thiab siv cov kev kho kom raug. Cov tuam txhab lag luam tsis muaj peev xwm no - lawv yuav tsum xa cov ntaub ntawv xa mus rau lub Hoobkas thiab tos cov lus teb.
Qhov zoo 2 - Kev daws teeb meem sai dua ntawm cov teeb meem kev lag luam
Thaum koj muaj teeb meem technical nrog koj cov zaub, leej twg daws nws? Ib tug distributor yuav nce mus rau lubcoj zaub Hoobkas. Qhov no rov qab -thiab- tawm mus qeeb kev daws teeb meem los ntawm hnub lossis lub lis piam. Direct Hoobkas kev koom tes txhais tau tias:
Engineers nrog cov khoom paub txog teb koj cov lus nug
Cov khoom seem tau yooj yim muaj
Kev cai firmware hloov tshiab tuaj yeem muab tau sai
Case tiag:Ib lub tiaj ua si LED zaub tau tsim ib qho software glitch uas ua rau flickering. Lub tiaj ua si tau yuav los ntawm tus neeg muag khoom uas siv 3 lub lis piam kom tau txais lub Hoobkas hloov kho firmware. Tom qab hloov mus rau qhov chaw tsim khoom ncaj qha, cov teeb meem tom qab tau raug daws hauv 48 teev.
Advantage 3 – Nkag mus rau Kev Siv Tshuab Tshiab
Suav LED zaub Hoobkasthiab cov chaw tsim khoom thoob ntiaj teb tsim kho tshiab tas li - tus tsav tsheb tshiab ICs, ntau dua refresh tus nqi, qis zog noj. Lub Hoobkas yuav muab cov kev hloov tshiab no nrog cov neeg siv khoom ncaj qha ua ntej. Distributors yuav tsis dhau cov kev hloov kho tshiab tshwj tsis yog tau thov tshwj xeeb.
Piv txwv:Thaum 3840Hz refresh npaum li cas los muaj, cov chaw tsim khoom tau muab nws rau cov neeg siv khoom ncaj qha ntawm tus nqi qis. Cov neeg muag khoom txuas ntxiv muag 1920Hz cov khoom lag luam rau lub hlis kom txog thaum lawv cov khoom lag luam tshem tawm - tsis kam lees cov neeg siv khoom hloov kho lub sijhawm.
Qhov zoo 4 - Scalable Supply rau Cov Haujlwm Loj
Rau tej yaam num loj (1000+ sq meters), tsuas yog aloj coj zaub Hoobkastuaj yeem ua tau raws li qhov xav tau ntau lawm. Lub Hoobkas nrog ntau SMT kab tuaj yeem tsim tau 100+ sq meters ib hnub twg. Cov tuam txhab lag luam tsis tuaj yeem ntsuas - lawv cia siab rau lub Hoobkas muaj peev xwm thiab sib tw nrog lwm tus neeg yuav khoom.
Case tiag:Ib lub twv txiaj yuam pov xaj 2,500 sqm ntawm LED zaub rau kev kho dua tshiab. Covcoj zaub Hoobkasmob siab rau 3 kab ntau lawm rau qhov project, ua tiav qhov kev txiav txim hauv 6 lub lis piam. Lub tuam txhab lag luam yuav tau siv sijhawm 12-16 lub lis piam vim muaj kev txwv tsis pub muaj peev xwm.
Advantage 5 – Zoo dua Ntev -Lub Sij Hawm Sib Koom Tes
Tsim kom muaj kev sib raug zoo nrog akev cai coj zaub Hoobkasmuab cov txiaj ntsig zoo rau lub sijhawm:
Qhov tseem ceeb ntau lawm slots rau koj xaj
Thaum ntxov nkag mus rau cov khoom tshiab thiab thev naus laus zis
Cov nqe lus them nqi zoo raws li kev ntseeg siab
Kev txhawb nqa los ntawm engineers uas paub koj keeb kwm
Dab tsi los nrhiav hauv Lub Hoobkas Zoo LED Zaub
Muaj peev xwm thiab muaj peev xwm
Ntsuas lub Hoobkas muaj peev xwm:
Tus naj npawb ntawm SMT kab:5+ kab=nruab nrab Hoobkas; 10+=lub Hoobkas loj
Muaj peev xwm ntau lawm txhua hli:5,000+ sq meters=coj mus muag nplai
Cov khoom lag luam:Sab hauv / sab nraum zoov, xauj / kho, txheem / kev cai
Max vaj huam sib luag loj:Qee lub tsev lag luam tshwj xeeb hauv - cov ntawv loj loj
H3: R&D Kev nqis peev
Ib tug kws tshaj lijcoj zaub Hoobkasinvests nyob rau hauv kev tshawb fawb thiab kev loj hlob:
R & D pab pawg loj:20+ engineers qhia txog kev loj hlob muaj peev xwm
Patent ntaub ntawv:Tuav patents ntawm lub txee tsim, tsav tsheb tshuab, lossis tswj cov tshuab
Cov khoom tshiab cadence:Tshaj tawm 2-3 cov khoom tshiab txhua xyoo
Liab chij:Lub Hoobkas uas tsis muaj R & D department tsis tuaj yeem tsim kho lossis hloov kho - lawv tau rov ua dua lwm tus tsim qauv.
Cov cuab yeej kuaj xyuas zoo
Ib qho zoocoj zaub Hoobkastswj:
Spectroradiometer:Rau xim ntsuas thiab calibration
Luminance Meter:Rau brightness uniformity kuaj
Environmental Chamber:Kub thiab humidity cycling
Vibration table:Rau kev xauj khoom kuaj
Kev ntsuas dej:Rau kev txheeb xyuas tus IP
Factory Ncig saib - Yuav Nrhiav Dab Tsi
Layout thiab lub koom haum:
Ntxuav thiab ua kom zoo hauv pem teb (tsis chaotic)
Kom meej meej sau cov chaw ua haujlwm
Kev tiv thaiv ESD (cov hlua hauv av, tiv thaiv- cov plag tsev zoo li qub)
Sib cais thaj chaw rau SMT, sib dhos, kuaj, thiab ntim khoom
Cov khoom siv xwm txheej:
Cov tshuab SMT niaj hnub (hauv 5 xyoos)
Zoo -cov reflow qhov cub
Cov khoom siv ntsuas ntsuas ntsuas
Chav laus:
Tsawg kawg yog 50% ntawm kev tsim khoom yuav tsum nyob rau hauv kev laus / hlawv- nyob rau hauv txhua lub sijhawm
Ntau qhov kub thiab txias (kub thiab ambient kuaj)
Cov ntaub ntawv hauv computer uas qhia lub sijhawm xeem thiab cov txiaj ntsig
Cov txheej txheem kev xa khoom thiab kev yuav khoom kom ntxaws
Kev Sib Tham Thawj thiab RFQ
Thaum hu rau acoj zaub Hoobkas, suav nrog:
Qhov project npe thiab daim ntawv thov
Yuav tsum tau tso saib loj (dav × qhov siab)
Saib nrug (yam tsawg kawg nkaus thiab raug)
Sab hauv / sab nraum zoov (nrog cov duab ntawm qhov chaw teeb tsa)
Brightness xav tau
Cov peev nyiaj ntau
Delivery ncua sij hawm
Kev txhawb nqa xav tau (kev teeb tsa, kev cob qhia, kev saib xyuas tsis tu ncua)
Sample Ordering thiab ntsuam xyuas
Ib txwm xaj ib qho qauv.Qauv txheej txheem:
Thov cov qauv vaj huam sib luag (yam tsawg kawg 1 sq meter, qhov zoo tshaj 4 sq meters rau 2 × 2 configuration)
Test brightness ( ntsuas nrog ib tug lux meter)
Ntsuas qhov sib xws (kev tshuaj xyuas qhov muag rau qhov chaw kub lossis qhov chaw tsaus)
Kuaj refresh npaum li cas (siv lub koob yees duab ntawm qhov sib txawv shutter speeds)
Kuaj lub kaum sab xis ( ntsuas qhov ci ntawm 30 degree, 60 degree, 90℃tawm ntawm qhov chaw)
Cov ntaub ntawv tau txais - sib piv ntawm cov chaw tsim khoom luv luv
Qauv nqi:Cia siab tias yuav them 2–3 × tus nqi ib -unit nqi rau cov qauv. Feem ntau cov chaw ua haujlwm rov qab them rov qab qhov sib txawv ntawm kev txiav txim tag nrho.
Order Production thiab Quality Control
Kev tshuaj xyuas ntau lawm:
Thov cov duab tsim tawm txhua lub lim tiam
Thov cov ntaub ntawv tseem ceeb (PCB los ua ke, module sib dhos, rooj sib dhos, kuaj)
Xav txog qhov thib peb-kev soj ntsuam tog ntawm 2 lub ntsiab lus: (1) Nruab nrab- ntau lawm - ua ntej lub rooj sib txoos zaum kawg; (2) Ua ntej- shipping - tom qab hlawv- hauv kev sim
Daim ntawv tshuaj ntsuam xyuas rau thib peb- tog:
Kev tshuaj xyuas qhov muag (scratches, dents, defects)
Kev ntsuas qhov ci ntsa iab (qhov piv txwv ntawm 10% ntawm cov vaj huam sib luag)
Xim calibration pov thawj
Tuag pixel suav (tau txais: 0-3 tuag pixels ib module)
Ntim pov thawj (export-npaj, tiv thaiv ya raws)
H3: Logistics thiab Installation
Kev npaj shipping:
Dej hiav txwv freight:Kev lag luam zoo tshaj plaws rau kev txiav txim loj (2-4 lub lis piam thauj mus los)
Air Freight:Rau kev txiav txim ceev (3-7 hnub thauj mus los)
Express courier:Rau kev txiav txim me me (2-5 hnub kev thauj mus los)
Kev them nyiaj yug Installation:
Lub Hoobkas puas muab cov duab kos?
Lub Hoobkas puas muaj kev txhawb nqa ntawm -site installation? (tus nqi siv)
Lub Hoobkas puas muab kev cob qhia rau koj pab neeg?
Daim ntawv ceeb toom kev nyab xeeb thiab kev ua haujlwm
Kev txiav txim siab txog khoom ntiag tug:
Tsim patents - yog tias koj ua haujlwm tsim qauv tsim, xyuas kom meej tias cov tswv cuab tau hais meej hauv daim ntawv cog lus
Tsis yog- daim ntawv cog lus qhia tawm – tiv thaiv koj cov ntsiab lus thiab tus nqi
Ib txhiatxawv teb chaws coj zaub Hoobkasfactories yuav luam cov qauv kev cai thiab muab rau lwm tus neeg siv khoom - qhia tshwj xeeb yog tias xav tau
Logistics insurance:
LED zaub yog qhov tsis yooj yim thiab kim. Ib txwm yuav cov ntawv pov hwm cargo (0.5-1% ntawm tus nqi xaj).
Cov ntaub ntawv ntim nrog cov duab ua ntej shipping.
Tshawb xyuas cov khoom tam sim ntawd thaum tuaj txog - qhia txog kev puas tsuaj hauv 48 teev.
Kev tiv thaiv kev them nyiaj:
Siv T / T (hloov xaim) nrog cov lus teev tseg
Rau kev txiav txim loj, xav txog LC (Letter of Credit) - ruaj ntseg dua tab sis kim dua
Zam Western Union, MoneyGram, lossis tus kheej cov nyiaj
Tshawb xyuas lub Hoobkas lub txhab nyiaj hauv tuam txhab sib tw nrog lub tuam txhab lub npe - qhov tsis sib haum xeeb qhia txog kev dag ntxias
Kev sib txuas lus zoo tshaj plaws:
Siv cov ntawv sib txuas lus (email) rau txhua qhov kev qhia tshwj xeeb thiab kev pom zoo
Paub meej cov ntsiab lus hauv kev sau ntawv - tsis txhob cia siab rau cov lus pom zoo
Paub meej txog kev paub lus Askiv - qee lub tuam txhab siv cov neeg txhais lus
LED Display Factory Manufacturing Txheej txheem:Ib qho tiavcoj zaub Hoobkaskev ua haujlwm suav nrog: (1) LED nti nrhiav thiab binning - txheeb LEDs los ntawm qhov ci thiab xim; (2) PCB manufacturing - tsim cov khoom siv hluav taws xob uas tuav cov LEDs; (3) SMT sib dhos - mounting LEDs rau PCBs siv automated pick-thiab-chaw machines; (4) Reflow soldering - cua sov lub rooj sib txoos kom yaj solder thiab tsim hluav taws xob sib txuas; (5) Module sib dhos - txuas LED modules rau cov khoom; (6) Calibration - ntsuas thiab kho txhua pixel cov xim tso zis; (7) Hlawv-hauv kev sim - ua haujlwm cov zaub ntawm qhov ci ci rau 72+ teev kom ntes tau qhov ua tsis tiav thaum ntxov; (8) Ntim thiab xa khoom - tiv thaiv cov zaub rau kev thauj mus los.
FAQ – Cov lus teb luv luv
Q1: Ntau npaum li cas LED zaub Hoobkas nqi ib square meter?
A: Tus nqi sib txawv los ntawm pixel suab, qib zoo, thiab kev txiav txim kom muaj nuj nqis: (1)P2.5 sab hauv- $ 400-800 toj ib square meter; (2) **P1.5 nplua suab** - $1,200–2,500 ib sqm; (3)P4 sab nraum zoov- $ 600-1,200 toj ib square meter; (4) **P6 sab nraum zoov** – $400–800 ib sqm; (5)P10 sab nraum zoov- $250-500 ib sqm. Cov no yog FOB Hoobkas nqi - tsis suav shipping, ntshuam lub luag hauj lwm, installation, thiab structural steel. Kev txiav txim kom muaj nuj nqis - 500 sq meters yuav raug nqi 20-30% tsawg dua 50 sq meters. Nco ntsoov thov cov ncauj lus kom ntxaws uas qhia meej tias muaj dab tsi suav nrog (modules, txee, khoom siv hluav taws xob, txais daim npav, cables, mounting hardware) thiab yam tsis suav nrog.
Q2: Kuv yuav txheeb xyuas qhov zoo ntawm LED zaub Hoobkas ua ntej xaj?
A: Tsib txoj hauv kev pov thawj: (1)Thov ib daim ntawv ntsuam xyuas Hoobkas- los ntawm thib peb- tog xws li SGS, Bureau Veritas, lossis TÜV; (2)Nug cov neeg siv khoom siv- tiv tauj 3 cov neeg siv khoom tsis ntev los no hauv koj cheeb tsam; (3)Thov cov khoom pov thawj- CE, RoHS, UL, thiab ISO 9001 hauv lub Hoobkas tus kheej lub npe; (4)Order ua qauv- ib txwm sim ua ntej kev txiav txim loj; (5)Tshawb xyuas lub koob npe nrov hauv online- Kev lag luam forums, kev koom ua lag luam koom nrog, thiab kev tshaj tawm hauv zej zog. Yog tias lub Hoobkas tsis tuaj yeem muab cov ntaub ntawv pov thawj, cov neeg siv khoom siv, lossis cov qauv, lawv tsis yog cov chaw tsim khoom zoo - txawm tias lawv cov nqi qis npaum li cas.
Q3: Dab tsi yog qhov raug lees paub los ntawm lub Hoobkas LED zaub?
A: Standard warranty los ntawm reputablecoj zaub Hoobkasmanufacturers: (1)LED modules:3-5 xyoos (npog cov teeb meem LEDs - tsis brightness degradation); (2)Cov khoom siv hluav taws xob:1-2 xyoos; (3)Tau txais daim npav:1-2 xyoos; (4)Labor:1 xyoos (rau kev tsim khoom tsis raug - tsis yog qhov yuam kev). Kev tiv thaiv txuas ntxiv yog sib tham rau 5-10% ntawm tus nqi xaj ib xyoos ntxiv. Tseem ceeb: Kev lees paub feem ntau tsis suav nrog: (1) Kev puas tsuaj los ntawm kev teeb tsa tsis raug; (2) Kev puas tsuaj los ntawm hluav taws xob surges lossis xob laim; (3) Kev puas tsuaj los ntawm dej ingress (tshwj tsis yog qhov ntsuas IP tau teev tseg); (4) Brightness degradation (ib txwm coj); (5) Consumables (kiv cua, cables). Nyeem cov nqe lus lav kom zoo ua ntej muab qhov kev txiav txim.
