LCD ndi chiyani?
LCD imayimiraChiwonetsero cha Liquid Crystal.Ndiukadaulo wowonetsa gulu lathyathyathya lomwe limagwiritsa ntchito njira yamadzimadzi ya kristalo yomwe ili pakati pa mapepala awiri agalasi kuti awonetse zithunzi.Ma LCD amagwiritsidwa ntchito kwambiri pazida zambiri, kuphatikiza ma TV, zowunikira makompyuta, mafoni am'manja, ndi mapiritsi.Amadziwika ndi mapangidwe awoonda, opepuka komanso kugwiritsa ntchito mphamvu zochepa.Ma LCD amatulutsa zithunzi poyendetsa kuwala komwe kumadutsa muzitsulo zamadzimadzi, zomwe zimakhudzidwa ndi mphamvu yamagetsi kuti ilole kuwala kwina kudutsa ndikupanga chithunzi chomwe mukufuna.
2.LCD Structure (TN,STN)
LCD Basic Parameters
Mtundu Wowonetsera wa LCD: TN, STN, HTN, FSTN, DFSTN, VA.
Transmissive
LCD cholumikizira mtundu: FPC / pini / Kutentha Chisindikizo / Zebra.
Kuwonera kwa LCD: 3:00,6:00,9:00,12:00.
Kutentha kwa LCD ndi Kutentha Kosungirako:
|
| Normal Kutentha | Kutentha Kwambiri | Kutentha Kwambiri Kwambiri |
| Kutentha kwa Ntchito | 0ºC-50ºC | -20ºC-70ºC | -30ºC–80ºC |
| Kutentha Kosungirako | -10ºC–60ºC | -30ºC–80ºC | -40ºC-90ºC |
Ntchito ya LCD
Ma LCD ali ndi ntchito zosiyanasiyana m'mafakitale ndi magawo osiyanasiyana.Zina mwazofunikira za ma LCD ndi:
Consumer Electronics: Ma LCD amagwiritsidwa ntchito kwambiri pamagetsi ogula monga ma TV, zowunikira makompyuta, ma laputopu, mafoni am'manja, ndi mapiritsi.Amapereka zowonetsera zowoneka bwino kwambiri, mitundu yowoneka bwino, ndi ma angles owoneka bwino, zomwe zimapatsa ogwiritsa ntchito mawonekedwe owoneka bwino.
Zowonetsera Pagalimoto: Ma LCD amagwiritsidwa ntchito m'madeshibodi agalimoto ndi makina opangira infotainment kuwonetsa zambiri monga kuwerengera liwiro, kuchuluka kwamafuta, mamapu oyendayenda, ndi zowongolera zosangalatsa.Amapereka chidziwitso chomveka bwino komanso chosavuta kuwerenga kwa madalaivala ndi apaulendo.
Zipangizo Zachipatala: Ma LCD amagwira ntchito yofunika kwambiri pazida zamankhwala monga zowunikira odwala, makina a ultrasound, ndi makina ojambulira azachipatala.Amapereka zowerengera zolondola komanso zatsatanetsatane zazizindikiro zofunika, zithunzi zowunikira, ndi chidziwitso chachipatala, kuthandiza akatswiri azachipatala kupanga zisankho zodziwika bwino.
Industrial Control Panel: Ma LCD amagwiritsidwa ntchito m'mafakitale kuti awonetse zidziwitso zofunikira komanso machitidwe owongolera monga kutentha, kuthamanga, ndi makina.Amapereka zowonetsera zowala komanso zowerengeka m'malo ovuta, kuwonetsetsa kuti ntchito zikuyenda bwino komanso kuwongolera njira.
Masewera a Masewera: Ma LCD amaphatikizidwa m'masewero amasewera ndi zida zamasewera zapamanja kuti osewera azitha kudziwa bwino zamasewera komanso apamwamba kwambiri.Zowonetsa izi zimapereka nthawi yoyankhira mwachangu komanso mitengo yotsitsimula kwambiri, kuchepetsa kusasunthika komanso kusayenda bwino.
Zida Zovala: Ma LCD amagwiritsidwa ntchito mu mawotchi anzeru, zolondolera zolimbitsa thupi, ndi zida zina zomwe zimatha kuvala kuti apereke zambiri monga nthawi, zidziwitso, zaumoyo, ndi zoyezetsa zakulimbitsa thupi.Amapereka zowonetsera zowoneka bwino komanso zowoneka bwino zogwiritsa ntchito popita.
Nthawi yotumiza: Jul-17-2023
