Lub Koob Yees Duab Doorbell
- 1 teeb
$4.56
Yog tias koj muaj lus nug txog peb cov khoom lossis daim ntawv teev nqi, thov tawm koj tus email rau peb thiab peb yuav tiv tauj koj tsis pub dhau 24 teev.
NUG TAM SIM NO
Cov Kev Cai Txuj Ci
1. Tsos: lub lens circuit board tsis muaj deformation, huv si tsis muaj av, tsis muaj cuav vuam, solder qhov chaw, kaj, txhua lub cim cim yuav tsum pom tseeb, qhov ntev focal yog meej.
2. Qhov loj ntawm cov qauv: 38mm x 55mm.
2.1 Qhov loj ntawm lub rooj tsavxwm yuav tsum tsawg dua 4 hli ntawm qhov chaw 38mm × 55 hli.
2.2 PCB qhov nrog qhov aperture 3.0 hli (plaub qhov chaw).
2.3 Qhov siab ntawm lub lens los ntawm pem hauv ntej ntawm lub rooj tsavxwm yog 21.6MM ± 0.2MM.
3. Cov kev teeb tsa ib puag ncig thiab hluav taws xob.
3.1 Kub: -20 ℃ ~ + 60 ℃.
3.2 Kev ua haujlwm hluav taws xob: 9-18V.
3.3 Ua haujlwm tam sim no: 65mA.
3.4 Lub zog impedance ntawm cov zis video interface yuav tsum yog 75Ω (1Vp-p, 75Ω).
3.5 Nyob rau hauv qhov xwm txheej ntawm lub teeb pom kev zoo ntau dua 0.2LUX, xim ntawm daim npav xim txheem yuav tsum tau daws teeb meem ntawm lub koob yees duab, thiab xim ntawm daim duab saib xyuas yuav tsum sib xws nrog xim ntawm daim npav xim.
3.6 Lub koob yees duab kab rov tav yog 800TVL (hu ua ke hauv kev ua lag luam).
Cov Kev Ntsuas
1. Lub koob yees duab ntes yuav tsum ua tau raws li qhov yuav tsum tau ua ntawm Tshooj 1.1;
2. Siv cov vernier calipers los ntsuas qhov zoo li cas ntawm lub koob yees duab, qhov chaw, qhov siab ntawm lub lens thiab lwm yam, yuav tsum ua tau raws li qhov yuav tsum tau ua hauv 1.2; 1.2.1.
3. Lub koob yees duab txuas nrog lub module zaub thiab lub zaub rau kev kuaj pom, thiab daim duab yuav tsum tsis txhob raug cuam tshuam thiab lwm yam duab cuam tshuam;
4. Thaum lub koob yees duab ua haujlwm, lub oscilloscope siv los ntsuas qhov video teeb liab video tso zis amplitude test: 0.8 ~ 1.2VP-P / 75Ω;
5. Txuas lub cable ntawm lub koob yees duab thiab lub zaub, muab daim npav xim txheem 0.8 meters rau pem hauv ntej ntawm lub koob yees duab, thiab daim duab ntawm lub saib xyuas yuav tsum sib xws nrog qhov chaw tiag tiag.
6. Kev sim kub thiab qis: qhov kub yog 60 ℃ rau 12 teev, thiab lub zog hluav taws xob ua haujlwm li qub. Qhov kub yog qis 20 ℃ rau 12 teev, thiab kev sim hluav taws xob tuaj yeem ua haujlwm li qub.
7. Lub koob yees duab siv 3.6 hli lub kaum sab xis los sim 58 °, thiab yuav tsum tsis muaj lub kaum sab xis tsaus ntuj nti nyob ib puag ncig daim duab.
8. Kev sim ruaj khov, kev laus tas mus li rau 24 teev, yuav tsum tsis muaj kev ua tsis tiav;
9. lub koob yees duab tsawg kawg nkaus illuminance xeem, lub koob yees duab tsawg kawg nkaus illuminance 0.01LUX. (tsis muaj teeb LED).
Cov Khoom Siv Kuaj
3.1 Vernier caliper nrog qhov tseeb ntawm ± 0.02㎜.
3.2 24 xim daim npav xim txheem, daim ntawv qhia kev xeem grey.
3.3 Kev tswj hwm lub zog fais fab rau lub koob yees duab module, 14-nti xim saib.
Cov Lus Qhia Tshwj Xeeb
| Cov cuab yeej thaij duab | Micron MT9V139 1/4 |
| Tus qauv ntawm lub kaw lus | PAL/NTSC |
| Cov pixels siv tau zoo | PAL 720 * 499 / NTSC 640h * 480 |
| Cov txheej txheem ua haujlwm | FH8510C |
| Txoj kev sib dhos ua ke | kev sib dhos sab hauv |
| Kev daws teeb meem kab rov tav | 800TVL |
| Qhov sib piv ntawm lub teeb liab thiab lub suab nrov | >48dB |
| Qhov kaj tsawg kawg nkaus | 0.01LUX |
| Kev them rov qab teeb pom kev zoo | Tsis siv neeg |
| Lub qhov rooj kaw hluav taws xob | 1/50Sec-12.5uSec |
| Dawb sib npaug | Tsis siv neeg |
| Kev kho Gamma | > 0.45 |
| Cov zis video | 1.0Vp-p 75ohm |
| Xav tau fais fab | DC9-18V |
| Kev siv tam sim no | 65mA ua |
| Lub lens | 3.6 hli (850) |
| Lub kaum sab xis ntawm lub lens | 58° |
Lub Koob Yees Duab Siab Tshaj Plaws Nrog Kev Paub Txog Lub Ntsej Muag
HD 2 Lab Pixels Camer Modle
2MP HD Pixels
Lub Tsev Saib Xyuas Lub Koob Yees Duab Intercom
Lub Koob Yees Duab Infrared Hmo Ntuj HD
OEM / ODM
Daim Duab Qhia Txog Qauv
Kev Ntim Khoom
Daim Duab Kos Pob Khoom
Daim Duab Kos Pob Khoom
Cov Lus Nug Feem Ntau
Q1. Lub Koob Yees Duab module puas tuaj yeem kaw cov yeeb yaj kiab?
A:Qee cov qauv ntawm SKYNEX lub koob yees duab module visual doorbell yuav muaj qhov chaw cia khoom lossis kev txhawb nqa rau cov nco sab nraud, uas tso cai rau lawv kaw cov yeeb yaj kiab ntawm cov qhua.
Q2. Lub koob yees duab module visual doorbell siv zog li cas?
A:Lub Koob Yees Duab module visual doorbell los ntawm SKYNEX feem ntau yog siv hluav taws xob los ntawm kev sib txuas xov hlau rau lub tsev lub tshuab hluav taws xob lossis los ntawm roj teeb.
Q3. Puas yog SKYNEX muaj kev xaiv kho kom haum rau nws lub koob yees duab module visual doorbell?
A:Yog, SKYNEX muab kev tsim qauv thiab kev hloov kho rau nws lub koob yees duab module visual doorbells, uas tso cai rau cov neeg siv khoom kho cov khoom kom haum rau lawv cov kev xav tau tshwj xeeb.
Q4. SKYNEX lub koob yees duab module visual doorbell siv tau nrog hom intercom systems twg?
A:SKYNEX lub koob yees duab module visual doorbell siv tau nrog ntau hom intercom systems, suav nrog villa video door phone intercom, multi-apartment video door phone intercom, thiab cov khoom siv hauv tsev ntse.
Q5. Lub koob yees duab module visual doorbell puas tuaj yeem tswj tau deb?
A:Yog, yog tias lub koob yees duab module visual doorbell txuas nrog lub network, nws tuaj yeem tswj hwm thiab nkag mus rau hauv chaw deb los ntawm lub xov tooj ntse app lossis software.
