Cov Kev Dais Teeb Meem LCD rau Lub Ntsuas Hluav Taws Xob Ntse

Hunan Future Electronics Technology Co., Ltd yog tus kws tshaj lij LCD muab khoom rau Smart electrical Meter thiab roj meter. Ua tus kws tshaj lij LCD Chaw Tsim Khoom, Hunan Future Electronics Technology Co., Ltd mob siab rau kev muab cov LCDs zoo rau Smart electrical Meters thiab roj meter. Lawv nkag siab txog qhov tseem ceeb ntawm qhov tseeb thiab kev ntseeg siab hauv cov khoom siv no thiab siv zog ua kom tau raws li qhov xav tau ntawm lawv cov neeg siv khoom.

Muaj ntau hom ntsuas dej hauv khw, piv txwv li, Smart Meter Monitor, Smart Water Meter, Smart Energy Meter, Water Flow Meter, Water Meter Reader, Single Phase Energy Meter, Loop Smart Meter, Electronic Meter, Gas Meter LCD, Digital Water Meter, Digital Water Flow Meter, Loop Smart Meter, Water Gauge Meter, 3 Phase Smart Meter, City Water Meter, Water Sub Meter, Ultrasonic Water Flow Meter, Electronic Flow Meter, Multifunction Meter, Dc Energy Meter, Inline Water Meter, Water Measurement Meter, Digital Water Pressure Gauge, Smart Energy Monitor, Electronic Multi meter, Water Flow Indicator.

Ib Theem Hluav Taws Xob LCD Tshawb Xyuas Meter

3 theem, LCD Zaub Digital Electric Energy Meter

Cov ntsiab lus ntawm lub 'meter' LCD feem ntau yog siv los tso saib cov ntawv nyeem thiab cov ntaub ntawv cuam tshuam ntawm cov 'meter' hluav taws xob lossis 'meter'. Cov ntsiab lus tshwj xeeb ntawm qhov tso saib yuav suav nrog:

Kev nyeem tawm ntawm qhov them tam sim no lossis kev siv zog

Cov nqi tiag tiag ntawm tam sim no thiab voltage

Cov nqi lej rau lub zog fais fab thiab zaus

Cov ntaub ntawv xwm txheej ntawm cov ntsuas hluav taws xob lossis cov cuab yeej, xws li xwm txheej hloov pauv, cov lus qhia txog qhov ua yuam kev, thiab lwm yam.

hnub tim thiab sijhawm

Cov chav thiab cov kev ntsuas, xws li tus nqi hluav taws xob, chav fais fab, thiab lwm yam.

Cov zaub no tuaj yeem pab cov neeg siv nkag siab txog kev siv hluav taws xob, saib xyuas qhov xwm txheej ntawm lub 'meter' hluav taws xob lossis 'meter', thiab ua cov haujlwm cuam tshuam xws li kev suav nqi. Tib lub sijhawm, qee lub 'meter' ntse kuj tseem tuaj yeem tso saib lwm yam haujlwm los ntawm LCD zaub, xws li cov ntaub ntawv siv hluav taws xob tiag tiag, cov ntaub ntawv qhia, thiab lwm yam.

Lub LCD (kua siv lead ua zaub) ntawm cov ntsuas hluav taws xob tuaj yeem siv cov qauv hauv qab no thiab muaj ntau hom thiab cov qauv sib txawv:

Kev daws teeb meem:

TN (Twisted Nematic Liquid Crystal): Cov kua siv lead ua kua ib txwm muaj tus nqi qis, lub kaum sab xis tsis zoo thiab qhov kaj tsis tshua muaj.

STN (Super Twisted Nematic Liquid Crystal): Pom tau dav dua, tsis muaj kev txwv rau lub kaum sab xis pom, tab sis lub sijhawm teb qeeb dua.

TFT (Thin Film Transistor Liquid Crystal): Ib qho kev daws teeb meem zoo uas ua rau muaj xim zoo dua, teb sai dua, thiab daws teeb meem siab dua, tab sis tus nqi kim dua.

Hom:

LCD Monochrome: Qhia tsuas yog ib xim xwb, feem ntau yog xim dub thiab dawb lossis xim grey. Ib hom feem ntau siv rau hauv cov cuab yeej hluav taws xob.
Xim LCD: Muaj peev xwm tso saib ntau xim, feem ntau siv rau hauv cov ntawv thov uas xav tau cov duab nplua nuj dua.

Qauv:

7-segment digital tube: Ib qho digital zaub uas muaj xya ntu rau kev tso saib cov lej thiab qee cov cim yooj yim, LCD + PIN, LCD + FPC
Dot Matrix (dot matrix) qauv: muaj cov pixel dot matrix, uas tuaj yeem kos duab, lej thiab cov cim. COG (chip on glass) + LED backlight
Hom Cim: Cov ntsiab lus tso tawm yog tsim los ntawm cov cim ua ntej.
Hom duab: cov duab kos thiab cov duab nyuaj tuaj yeem tso saib.

Cov xwm txheej ntawm kev sim kev ntseeg siab ntawm LCD:

60 ℃, 90% RH, 500HR / 1000HR
85 ℃, 85% RH, 500HR/1000HR

Cov Duab Xeem: