Kyamarar Ƙofar Ganuwa Mai Kyau Mai Kyau ta Cmos
Don tambayoyi game da samfuranmu ko mai lissafin farashi, da fatan za a bar mana imel ɗin ku kuma za mu tuntube ku cikin awanni 24.
TAMBAYO YANZU
Bukatun Fasaha
1.1 Bayyanar: allon kewaye na ruwan tabarau ba tare da nakasa ba, tsabta babu datti, babu walda ta ƙarya, tabo mai walƙiya, mai haske, kowace alamar alama ya kamata a bayyane take, tsawon mai da hankali a bayyane yake.
1.2 Girman tsari: 38mm×38mm.
1.2.1 Girman allon da'irar ya kamata ya zama ƙasa da 4mm a saman 38mmX38mm.
1.2.2 Ramin mai buɗaɗɗen PCB na 2.3mm (ramuka huɗu na matsayi).
1.2.3 Tsawon ruwan tabarau daga gaban PCB shine 21.0±0.2mm.
1.3 Sigogi na muhalli da lantarki.
1.3.1 Zafin jiki: -20℃~ +60℃,
1.3.2 Ƙarfin wutar lantarki mai aiki: 9-18V.
1.3.3 Wutar lantarki mai aiki: DC-12V ≤65mA.
1.3.4 Ƙarfin fitarwa na hanyar sadarwa ta bidiyo ya kamata ya zama 75 Ω (1Vp-p, 75Ω);
1.3.5 A ƙarƙashin yanayin haske fiye da 0.2LUX, ya kamata a bambanta launuka na yau da kullun akan kyamara, kuma launin hoton mai saka idanu ya kamata ya yi daidai da launukan.
1.3.6 Faifan firikwensin na kyamarar pixels miliyan 2 ne.
Hanyoyin Gwaji
2.1 Kyamarar ganowa yakamata ta dace da C na Mataki na 1.1;
2.2 Yi amfani da ma'aunin vernier don auna siffar, ramin da aka sanya, tsayin ruwan tabarau da sauran kyamarar, wanda ya kamata ya cika buƙatun 1.2.1 a cikin 1.2;
2.3 An haɗa kyamarar da na'urar nuni da kuma na'urar nuni don ganowa, kuma ba za a karkatar da hoton da wasu abubuwan da suka ɓata masa hoto ba;
2.4 Lokacin da kyamarar ke aiki, ana amfani da oscilloscope don auna ƙarfin fitowar bidiyon siginar bidiyo: 0.8~1.2VP-P/75Ω;
2.5 Haɗa kebul ɗin tsakanin kyamara da allon nuni, sanya katin launi na yau da kullun mita 0.4 a gaban kyamarar, kuma hoton da ke kan allon nunin ya kamata ya yi daidai da ainihin yanayin;
2.6 Gwajin zafi mai girma da ƙasa: zafin jiki shine 60℃ na tsawon awanni 12, kuma ana ƙara ƙarfin aiki don aiki yadda ya kamata. Zafin jiki yana da 20℃ mara kyau na tsawon awanni 12, kuma gwajin wutar lantarki zai iya aiki yadda ya kamata.
2.7 Zaɓin kyamara na ruwan tabarau na 3.6mm, gwajin kusurwar kallo a kwance AHD85 ° (an auna), babu kusurwar duhu a kusa da hoton;
2.8 Gwajin kwanciyar hankali, ci gaba da tsufa na tsawon awanni 24, bai kamata a sami gazawa ba;
Gwajin haske mafi ƙarancin kyamara 2.9, haske mafi ƙarancin kyamara 0.01LUX. (babu hasken LED).
Kayan Gwaji
3.1 Vernier caliper tare da daidaiton ±0.02㎜.
Katin launi mai launi 3.2 mai launuka 24, jadawalin gwaji mai cikakken launin toka.
3.3 Ana daidaita samar da wutar lantarki don kyamarar module ɗin nuni, mai lura da launi mai inci 14.
Bayani dalla-dalla
| Abubuwan kyamara | Na'urar firikwensin 1/2.9 |
| Tsarin bidiyo | PAL |
| Pixels | AHD1920(H)×1080(V) |
| Hanyar Daidaitawa | Daidaitawar da aka gina a ciki |
| Firikwensin pixels | Megapixels 2 |
| SNR | 38dB |
| Kewayon aiki mai ƙarfi | 81dB |
| Sanin hankali | 3.87V/Lux · s |
| Diyya ga hasken baya | atomatik |
| Ma'aunin Fari | Na atomatik |
| Fitar bidiyo | 1.0Vp-p 75ohm |
| Ana buƙatar wuta | DC-12V (9-18V) |
| Amfani da shi a yanzu | ≤65mA |
| Ruwan tabarau | 3.6mm (940) |
| Tsawon ruwan tabarau | 21.0mm±0.2mm |
| Kusurwar kwance ta ruwan tabarau | AHD85 ° |
| Fitar bidiyo | AHD na asali |
Siffofin ODM
| Tsarin gani | 1/2.9 |
| Jerin pixels | 1920 × 1080 |
| Tsarin bidiyo | PAL/NTSC |
| Siginar bidiyo | AHD/CVBS |
| Tsawon mai da hankali kan ruwan tabarau | na zaɓi |
| Kusurwar kwance | na zaɓi |
| Tsawon ruwan tabarau | na zaɓi |
| Cika haske | na zaɓi |
| Ƙarfin wutar lantarki na aiki | DC 9-15V |
| Girma | 32×32 / 38×38 |
| 1 | Analog HD AHD miliyan 2 1080P |
| 2 | Wayar analog 800 |
Allon Kyamara Mai Inganci Tare da Gane Fuska
Tsarin kyamarar HD Pixels Miliyan 2
2MP HD Pixels
Gina Tsarin Kamara na Intercom na gani
Kyamarar Infrared Mai Ganin Dare ta HD
OEM / ODM
Nunin Marufi
Zane na Kunshin
Zane na Kunshin
Tambayoyin da ake yawan yi akai-akai
T1. Menene girman ƙararrawar ƙofar gani ta tsarin kyamarar SKYNEX?
A:Girman ƙararrawar ƙofar gani ta tsarin kyamarar SKYNEX na iya bambanta dangane da takamaiman samfurin, amma gabaɗaya an tsara su don su kasance masu ƙanƙanta kuma marasa ɓoyewa.
T2. Za a iya sanya ƙararrawar ƙofar gani ta tsarin kyamarar SKYNEX a kan kowace irin ƙofa?
A:An ƙera ƙararrawar ƙofar gani ta SKYNEX don a sanya ta a kan yawancin ƙofofi na yau da kullun, amma yana da mahimmanci a duba ƙayyadaddun kayan aiki da jagororin shigarwa don dacewa.
T3. Shin ƙararrawar ƙofar gani ta tsarin kyamara tana da ruwan tabarau mai faɗi?
A:Eh, samfuran ƙararrawar ƙofar gani ta SKYNEX na tsarin kyamara da yawa suna zuwa da ruwan tabarau mai faɗi don samar da faffadan filin gani.
T4. Zan iya haɗa ƙararrawar ƙofar gani ta SKYNEX ta kyamarar zuwa na'urar saka idanu ta kwamfuta?
A:To, idan kwamfutaMai saka idanu yana da tashoshin shigarwa da ake buƙata, zaku iya haɗa ƙararrawar ƙofar gani ta SKYNEX ta kyamarar don kallon bidiyon.
T5. Menene yanayin zafin aiki na ƙararrawar ƙofar gani ta na'urar kyamara ta SKYNEX?
A:Yanayin zafin aiki na ƙararrawar ƙofar gani ta na'urar kyamara ta SKYNEX na iya bambanta dangane da samfurin, amma yawanci ana ƙera shi don yin aiki a cikin takamaiman kewayon zafin jiki don ingantaccen aiki.
