1080P HD Cmos Visual Doorbell Kamara
Don tambayoyi game da samfuranmu ko lissafin farashi, da fatan za a bar mana imel ɗin ku kuma za mu kasance cikin tuntuɓar sa'o'i 24.
TAMBAYA YANZU
Bukatun Fasaha
1.1 Bayyanar: allon kewayawa na ruwan tabarau ba tare da nakasawa ba, mai tsabta babu datti, babu waldi na ƙarya, tabo mai siyarwa, mai haske, kowane alamar alama ya kamata a bayyane a bayyane, tsayin daka a bayyane;
1.2 Girman Tsarin: 38mm × 54mm PCB kauri kauri; diamita na 1.6 mm;
1.2.1 Girman allon kewayawa ya kamata ya zama 38mm * 54mm;Tsayin na'urar saman ya kamata ya zama ƙasa da 4mm.
1.2.2 Ramin tare da buɗaɗɗen PCB na 2.5 * 3.3mm (ramukan sakawa huɗu);
1.2.3 Tsayin ruwan tabarau daga gaban PCB shine 21.1mm ± 0.3mm;
1.3 Siffofin muhalli da na lantarki;
1.3.1 Zazzabi: -20 ℃ ~ + 60 ℃,
1.3.2 Wutar lantarki mai aiki: DC-12V (9-18V).
1.3.3 Aiki na yanzu: ≤55mA.
1.3.4 Video dubawa fitarwa impedance karfi ya kamata 75Ω (1Vp-p, 75Ω);
1.3.5 A ƙarƙashin yanayin haskakawa fiye da 0.2LUX, ya kamata a bambanta madaidaicin launi na launi akan kyamara, kuma launi na hoton mai saka idanu ya kamata ya dace da palette mai launi.
1.3.6 A kwance ƙuduri na kamara ne 1000TVL (wanda ake magana a kai a cikin kasuwa).
Hanyoyin Gwaji
2.1 Kamarar ganowa ya kamata ya dace da buƙatun Mataki na ashirin da 1.1;
2.2 Yi amfani da vernier calipers don auna siffar, matsayi na rami, tsayin ruwan tabarau da sauran kamara, wanda ya dace da bukatun 1.2.1 a cikin 1.2;
2.3 An haɗa kyamarar zuwa tsarin nuni da nuni don ganowa, kuma hoton ba zai zama gurɓatacce ba da sauran ɓarna na hoto;
2.4 Lokacin da kamara ke aiki, ana amfani da oscilloscope don auna gwajin girman fitarwa na bidiyo na siginar bidiyo: 0.8 ~ 1.2VP-P/75Ω;
2.5 Haɗa kebul tsakanin kamara da nuni, sanya katin launi na daidaitattun mita 0.8 a gaban kyamarar, kuma hoton da ke kan na'urar lura ya kamata ya dace da ainihin yanayin;
2.6 High da low zazzabi gwajin: da zazzabi ne 60 ℃ ga 12h, da ikon da aka kara da cewa aiki kullum, da yawan zafin jiki ne korau 20 ℃ for 12h, da ikon gwajin iya aiki kullum;
2.7 Ruwan tabarau na kamara 3.6mm ruwan tabarau a kwance kusurwar kallo 51°, babu kusurwa mai duhu a kusa da hoton;
2.8 Gwajin kwanciyar hankali, ci gaba da tsufa na tsawon sa'o'i 24, kada a gaza;
2.9 mafi ƙarancin gwajin haske na kyamara, ƙaramin kyamarar haske 0.01LUX.(babu hasken LED).
Kayan Gwaji
3.1 Vernier caliper tare da daidaito na ± 0.02㎜.
3.2 24 katin launi daidaitaccen launi, cikakkiyar jadawalin gwajin launin toka.
3.3 da aka tsara ikon samar da wutar lantarki don kyamarar ƙirar nuni, 14 inch launi duba.
Ƙayyadaddun bayanai
| Samfura | SKY-DL-2106 |
| Abun kyamara | 1/4 Sensor |
| pixel mai inganci | 1280 x 692 |
| Tsarin hoto | PAL |
| Yanayin daidaitawa | Aiki tare |
| Ƙimar kwance | 1000TVL (kasuwa tare) |
| Sigina zuwa rabon amo | 45dB |
| Mafi ƙarancin haske | 0.01UX |
| Diyya na hasken baya | Na atomatik |
| Wutar lantarki | 1/50Sec-12.5uSec |
| Farin daidaito | Na atomatik |
| Gyaran Gamma | > 0.45 |
| Fitowar bidiyo | 1.0Vp-p75ohm |
| Ana buƙatar wuta | DC 12V (9-18V) |
| Amfani na yanzu | ≤55mA |
| Lens | 3.6mm 650 |
| Lens a kwance kusurwa | 51° |
Siffofin ODM
| Tsarin gani | 1/4 |
| Pixel tsararru | 1280 (H) × 720 (V) |
| Ƙaddamar hoto | Saukewa: AHD720P CVBS1000TVL |
| Tsarin bidiyo | PAL/NTSC |
| Siginar bidiyo | AHD/CVBS |
| Tsawon ruwan tabarau | na zaɓi |
| Angle Angle | na zaɓi |
| Tsawon ruwan tabarau | na zaɓi |
| Wutar lantarki mai aiki | Saukewa: DC9-15V |
| Girman gabaɗaya | 38×54 |
| Cika zaɓin haske tare da hasken LED | |
| Analog 600 waya |
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FAQ
Q1. Zan iya samun damar faifan bidiyon da aka yi rikodi daga nesa?
A:Idan kararrawa na gani na na'urar kamara tana sanye da damar yin rikodi kuma an haɗa ta da hanyar sadarwa, ƙila za ka iya samun damar yin amfani da hotunan bidiyo da aka yi rikodi daga nesa ta hanyar wayar hannu ko mu'amalar yanar gizo.
Q2. Shin SKYNEX yana ba da ajiyar girgije don rikodin bidiyo?
A:SKYNEX na iya ba da zaɓuɓɓukan ajiyar girgije don rikodin bidiyo, ƙyale masu amfani su adana hotunan da aka yi rikodin su a cikin girgije.
Q3. Zan iya samun ciyarwar bidiyo kai tsaye daga ƙirar kofa na gani na kyamara akan wayo tawa?
A:Ee, idan an haɗa kararrawa na gani na Modubul Kamara zuwa aikace-aikacen wayar hannu ko software mai jituwa, zaku iya karɓar ciyarwar bidiyo kai tsaye akan wayoyinku lokacin da wani ya buga kararrawa.
Q4. Ta yaya modulun Kamara na gani ƙararrawar ƙofa ke sarrafa katsewar wutar lantarki?
A:Idan kararrawa na gani na kyamarar na'urar tana aiki da batura, zai ci gaba da aiki yayin katsewar wutar lantarki. Duk da haka, idan an haɗa shi da tsarin lantarki na ginin, yana iya yin tasiri yayin gazawar wutar lantarki.
Q5. Za a iya haɗa kararrawa na gani na kyamarar kyamarar tare da wasu na'urorin tsaro?
A:Ee, Ƙofar gani na gani na SKYNEX's Kamara za a iya haɗa shi tare da wasu na'urorin tsaro, kamar kyamarori na tsaro, tsarin ƙararrawa, da tsarin sarrafawa, don ƙirƙirar cikakken bayani na tsaro don ginin.
