Musanasaine mawu omwe akuwoneka athunthu, ndikofunikira kuzindikira kuti zambiri zomwe zimatsimikizira ngati mukusangalala ndi chiwonetserochi m'zaka ziwiri sizikuwoneka patsambalo pokhapokha mutapempha mwachindunji.
Mawu Amene Ankawoneka Okwanira Mpaka Otsatira-Mafunso Ayambika
Mwalandira mawu oyera pakhoma la kanema wa LED. Mtengo, miyeso yonse, nambala yachitsanzo, ndi kukwera kwa pixel zalembedwa bwino. Zimamveka zokonzeka kuvomereza. Kenako kuyikapo kumachitika, kapena pakadutsa miyezi ingapo yoyambira, ndipo mipata imawonekera: kuchuluka kwa ma pixel sikulingana ndi kutalika komwe kumawonekera mumlengalenga, kufa{3}}kusunga ma pixel sikunafotokozedwe bwino, nthawi zoyambira-zotalikirapo kuposa momwe zimayembekezeredwa, kapena kuwala kofanana kumagawo onse kumawoneka mosiyana ndi kuyatsa kwenikweni.
Nkhani zimenezi kawirikawiri sizichokera ku kubisa dala. Zolemba zokhazikika zimayang'ana pa manambala omwe amatseka malonda. Zambiri zomwe zimayendera{2}}nthawi yayitali, mtengo wokwanira wa umwini, ndi kupwetekedwa kwamutu pamachitidwe nthawi zambiri zimawonekera pokhapokha wogula akufunsa mafunso achindunji.
Chifukwa chiyani Mawu Okhazikika Samayankha Mafunso Omwe Ndi Ofunika Kwambiri
Malo owerengera wamba pamtengo wagawo, masikweya mita okwana, kuwala mwadzina, komanso kusamvana koyambira. Data yodalirika, zenizeni-zamphamvu kwambiri padziko lonse lapansi, kutengera mtundu-ku{3}}kuwongolera kusasinthasintha, pambuyo{{4}zopereka mayankhidwe a malonda, ndi kugwiritsa ntchito{5}}kuyenerera kwapadera sikuphatikizidwe mwachisawawa. Mfundo zimenezo kusankha ngatiIndoor LED Screen Wallimagwira ntchito mwaukhondo kwa zaka zambiri kapena imakhala gwero la zovuta zomwe zimachitika mobwerezabwereza komanso mtengo wowonjezera. Mafunso otsatirawa amaumiriza mfundozo poyera.
Pixel Pitch ndi Viewing Distance Fit
Funsani wogulitsa:
Kodi pali mtunda wochepera wotani wovomerezeka wa ma pixel enieniwo?
Kodi muli ndi masinthidwe ovomerezeka ogwirizana ndi mtunda womwe timayika komanso mtundu wazinthu?
Kodi mungawonetse-kuwerengetsera mtunda kapena zotsatira zofananira za m'zipinda zathu?
Pixel yosankhidwa mosasamala za mtunda wowonera pafupi kwambiri imapangitsa mawonekedwe a pixel owoneka pafupi kapena otayika (ndi mtengo) kwa owonera akutali. Wopereka katundu wodziwa bwino amadutsa muubwenzi pakati pa kukwera, zomwe zili, ndi mtunda m'malo mongonena nambala ya mamvekedwe.
Mkati mwa LED Screen WallRefresh Rate ndi Mafunso Ogwirizana ndi Zomwe Muli
Pazoyika zamkati, makamaka zomwe zikuphatikiza makamera, kuwulutsa pompopompo, kapena kuwulutsa, fufuzani mozama:
Kodi mulingo wotsitsimula weniweni ndi wotani (ndi ma frequency a PWM ngati akuyenera) pansi pamikhalidwe yoyendetsa yomwe mumalimbikitsa?
Kodi seweroli lipanga mizere yojambulira yowoneka, mabandi, kapena kuthwanima ikajambulidwa ndi makamera wamba pa liwiro lokhazikika la shutter?
Kodi chiwonetserochi chimagwirizana ndi chosewerera chapa media kapena makina owongolera omwe tikufuna kugwiritsa ntchito, ndipo mungatsimikize -kuphatikiza makadi ndi purosesa?
Khoma la Indoor LED Screen lomwe limawoneka bwino m'maso limatha kulephera kujambulidwa ndi kamera. Kugwirizana ndi ntchito yotsitsimula kuyenera kutsimikiziridwa musanalembetse, osapezeka patsamba.
Deta Yodalirika, Osati Zolemba Zokha
Funsani zambiri zodalirika:
Ndi data yanji yakufa-pixel kapena kulephera-yomwe mumafalitsa, ndipo imathandizidwa ndi kuyesa-ndi anthu ena
Kodi mumapereka ziwerengero za MTBF zama module ndi magetsi
Ndi kupsa-pa (ukalamba) kuyesa ndi gawo lokhazikika la kapangidwe ka gulu lililonse, ndipo mungafotokoze nthawi ndi momwe zinthu zilili
Zolemba mwadzina zokha sizimawonetsa-kuchuluka kwa magawo anthawi yayitali. Otsatsa omwe amawona kudalirika ngati njira yoyezera m'malo motsatsa malonda adzapereka deta kapena mafotokozedwe oyesera popanda kukayikira.
LED Panel Wall ScreenMafunso Okhudza Kusasinthika Kwamagulu Pamagulu Onse
Mukamayitanitsa makabati angapo kapena kukonzekera kukulitsa ndi kukonza mtsogolo, funsani:
Kodi mumawongolera bwanji mtundu ndi kusasinthasintha kwa kuwala pamagulu opanga?
Kodi mungatsimikize kuti ma module olowa m'malo adzachokera mugulu lomwelo lakupanga kapena kusinthidwa kuti agwirizane ndi omwe alipo kale?
Kodi ndondomeko yanu yoyezera ndi kulemba kufanana ndi yotani musanatumize?
Mtundu kapena kuwala kumasintha pakati pa choyambirira ndi chosinthaLED Panel Wall Screenzigawo zimapanga zowoneka bwino zomwe zimakhala zodula komanso zotengera nthawi-zotengera nthawi kuti zikonzenso pambuyo pake. Kuwongolera ma batch ndi kuthekera kwa ma calibration ndizofunikira kwambiri kuposa momwe ogula ambiri amazindikira panthawi yowerengera.
Kugwiritsa Ntchito Mphamvu ndi Kuwongolera Kutentha
Pitani patsogolo{{0}nambala yamagetsi pamasamba:
Kodi mphamvu zamagetsi zimagwiritsidwa ntchito bwanji (osati zoyera kapena zonse-zakuda)?
Kodi mphamvu yochulukitsa mphamvu yamagetsi-ndi yotani, ndipo chiwerengerocho chimayesedwa bwanji?
Fotokozani matenthedwe a ma modules ndi makabati-momwe kutentha kumachotsedwa, ndi kutentha kotani komwe kumayendetsedwa popanda kutsika?
Mphamvu ndi kutentha zimakhudza mwachindunji mtengo wamagetsi, zofunika kuziziziritsa, ndi moyo wagawo. Ziwerengero zenizeni zogwirira ntchito ndizothandiza kwambiri kuposa nsonga zongoyerekeza.
Chitsimikizo, Ma Spare Parts, ndi-Nthawi Yokuyankha Pambuyo Pakugulitsa
Fotokozani mawu othandiza:
Ndi zigawo ziti zomwe zimaphimbidwa pansi pa chitsimikizo, ndipo kwa nthawi yayitali bwanji (ma module, magetsi, kulandira makadi, makabati)?
Kodi masitayelo amtundu wanji komanso nthawi yotsogolera ya ma module otsala amtundu womwewo ndi wotani?
Kodi nthawi yodzipereka yoyankha pa chithandizo chaukadaulo ndi-patsamba kapena patsogolo-ndi ntchito zina?
Nthawi yayitali ya chitsimikizo imakhala yocheperako ngati zosungira zofunika sizikupezeka kapena nthawi yoyankhira ikufikira masabata. Malonjezano olembedwa pa kupezeka kwa magawo ndi mazenera a ntchito amateteza pulojekitiyi ikatha.
Zikalata Zovomerezeka ndi Zovomerezeka
Funsani zolembedwa, osati zongonena:
Kodi mungandipatse satifiketi yeniyeni ya CE, FCC, UL (kapena madera oyenerera) ndi malipoti oyesa amtundu wamtunduwu, osati nambala chabe ya satifiketi?
Kodi malipoti ndi aposachedwa komanso operekedwa ndi ma laboratories odziwika?
Ovomerezeka amasunga zolemba zaposachedwa, zachitsanzo{0}}ndipo akhoza kugawana nawo mwachangu. Maumboni osadziwika bwino oti "ndife ovomerezeka" osathandizira mafayilo ndi chizindikiro chochenjeza.
Kuyerekeza Table Funso Gulu vs Kodi Yankho Labwino Liyenera Kuphatikizira Chiyani
|
Gulu la Mafunso |
Zomwe Wopereka Udindo Ayenera Kupereka |
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Pixel pitch & mtunda wowonera |
Mtunda wocheperako womwe ukulimbikitsidwa + kugwiritsa ntchito-chitsogozo chapadera |
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Mlingo wotsitsimula & kufananirana |
Zosintha zenizeni/PWM data + kamera-chitsimikizo choyesa + kuwongolera-kugwirizana kwadongosolo |
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Deta yodalirika |
Kulephera-chiwerengero kapena maumboni a MTBF + kufotokoza zakupsa-kukuchitika |
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Kusasinthika kwa gulu la gulu |
Njira yowongolerera mtundu/kuwala + chimodzimodzi-ndondomeko ya batch kapena masanjidwe |
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Mphamvu & kutentha |
Zodziwika bwino + zomwe zimagwiritsidwa ntchito kwambiri + kufotokozera kapangidwe ka kutentha |
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Waranti & spares |
Magawo-kufalikira kwa magawo + nthawi zotsalira + mayankhidwe-kulonjeza kwa nthawi |
|
Zitsimikizo |
Chitsanzo-chiphaso chapadera ndi malipoti athunthu a mayeso |
Zolakwa Zomwe Zimachitika Poyesa Owonetsera Ma LED
Kufanizira mawu apansi-osayang'ana zomwe zili pamwambapa.
Kulandira zitsimikiziro zapakamwa m'malo molemba zolembedwa, malipoti oyesa, ndi kudzipereka kwautumiki.
Kuyika dongosolo lalikulu popanda kuwunika kaye chitsanzo kapena kuyika kwa woyendetsa pang'ono.
Mfundo zazikuluzikulu za batch-zosasinthika-zigawo zotsalira mpaka gawo litalephera pakatha miyezi ingapo.
Mayendedwe Amakampani: Chifukwa Chake Ogula Akuchulukira Kufunsira Kufufuza Kwamafakitale
Ogula makoma akanema aukadaulo a LED akukweza ziyembekezo zowonekera. Mapulojekiti akuluakulu amaphatikizapo maulendo oyendera mavidiyo mufakitale, -malipoti oyendera gulu lachitatu, kapena zolemba zolembedwa-kuchita zofufuza musanapereke ntchito yomaliza. Mitengo ndi zowoneka bwino zokha sizimaganiziridwanso kuti ndizoyenera kuchita khama pazachuma za Indoor LED Screen Wall.
Mgwirizano Wotsatira Malamulo Oyenera Kudziwa
Zipangizo zowonetsera ma LED nthawi zambiri zimakhala zotetezedwa pamagetsi, kuyenderana ndi ma elekitiroma, komanso (m'misika ina) mphamvu-zofunikira. Zofunikira zenizeni zimatengera dziko kapena dera lomwe mukupita. Nthawi zonse tsimikizirani zoyezetsa zaposachedwa kwambiri pamsika wanu m'malo mongodalira zomwe zaperekedwa.
Momwe Mungasankhire Makambirano Anu Othandizira Musanapereke
Lembani mafunso asanu omwe ali pamwambawa kukhala mndandanda wolembedwa ndikutumiza ndi RFQ.
Amafuna ma module a zitsanzo kapena khoma laling'ono loyesera kuti muwunikire zowoneka ndi kamera pomwe kukula kwa projekiti kukutsimikizira.
Pemphani-malipoti oyesa a gulu lachitatu kapena kuunikanso kwafakitale kwa maoda akuluakulu.
Funsani anIndoor LED Screen Wallwopanga kapena OEM LED kuwonetsera katundu kwa lathunthu luso zolembedwa phukusi kuti zikuphatikizapo zinthu mu tebulo poyerekeza.
Wopereka chithandizo yemwe amayankha bwino komanso mwachangu akuwonetsa njira yowongolera. Amene atembenuzira kapena kuchedwetsa akuulula malire a zomwe angayime kumbuyo.
FAQ
Q: Ndi mafunso ati a pixel omwe ndiyenera kufunsa ndisanagule?
Yankho: Funsani za mtunda wochepera wovomerezeka wa kachulukidwe kake, kutsimikizira kuti n'koyenera owonera anu omwe ali pafupi kwambiri ndi inu, ndi pulogalamu iliyonse-upangiri wina wake wa kasinthidwe.
Q: Chifukwa chiyani mtengo wotsitsimutsa uli wofunika ngati sindikujambula chiwonetserochi?
Yankho: Ngakhale popanda makamera, kutsitsimutsa pang'ono kapena kosagwiritsidwa ntchito bwino kumatha kutulutsa mawonekedwe owoneka bwino kapena kuchepetsedwa kwamayendedwe kwa owonera ena. Makamera akakhalapo, vuto limawonekera kwambiri.
Q: Ndi deta yodalirika yotani yomwe wogulitsa angapereke?
A: Zakufa-pixel kapena kulephera-zidziwitso (mogwirizana ndi mayeso), zolozera za MTBF ngati zilipo, ndi kufotokozera momveka bwino za kutentha kwa fakitale-kukuchitika.
Q: Ndingadziwe bwanji ngati magulu amagulu angagwirizane ndi mtundu ndi kuwala?
A: Funsani za kachulukidwe-njira zowongolera ma batch ndi mfundo za ogulitsa zofananiza kapena kusanja ma module olowa m'malo ndi makhazikitsidwe omwe alipo kale.
Q: Ndi ziwerengero ziti zogwiritsa ntchito mphamvu zomwe ndiyenera kufunsa?
Yankho: Zonse zomwe zimagwiritsidwa ntchito nthawi zambiri zimatengera zomwe zikuyimira komanso zimakokedwa moyipa kwambiri-panthawi yoyipa, komanso kufotokozera momwe zimatenthetsera.
Q: Ndi zidziwitso ziti zomwe zimafunikira kwambiri kupitilira nthawi yonse yoperekedwa?
A: Ndi zigawo ziti zomwe zikugwiritsidwa ntchito,-kupezeka kwa ma module ndi nthawi zotsogola, komanso luso lodzipereka-lothandizira ndi nthawi yoyankhira m'malo.
Q: Kodi ndipemphe kuwunika kwa fakitale kusanachitike kuitanitsa kwakukulu?
Yankho: Pogula zinthu zambiri, inde{{0}kuwunikanso mavidiyo,{1}}kuwunika{1}}ndi munthu wina, kapena kufufuza ndondomeko zolembedwa zakhala zofala pakati pa ogula mosamala.
Q: Ndi ziphaso zotani zomwe wogulitsa zowonetsera za LED ayenera kukhala nazo?
A: Chitsanzo-chidziwitso cha CE, FCC, UL (kapena zizindikiro zofananira zachigawo) pamodzi ndi malipoti oyambilira a mayeso, osati manambala a satifiketi chabe.
Otsatsa amphamvu kwambiri amayankha mafunsowa ngati chizolowezi osati zosokoneza. Amayembekeza ogula odziwa bwino ndipo ali okonzeka ndi deta, zolemba, ndi ndondomeko zomveka bwino.
Ngati mukumaliza kukupatsirani pulojekiti yotsatira, ndiye kuti mutumize mndandanda wa mafunsowa mwachindunji kwa wopanga kapena fakitale ya Indoor LED Screen Wall ndikuwona momwe aliri okonzeka kuyankha, komanso mwachangu bwanji. Ubwino wa yankho nthawi zambiri umakhala chizindikiro choyambirira chaubwino wa mgwirizano womwe ungatsatire.