Aragtida Habeenka ee muraayadaha indhaha ee loogu talagalay Ugaadhsiga Kaamaynta Duullaanka oo Dhamaystiran
Faahfaahinta Alaabta
Aaladda aragga habeenka waxa ay leedahay illo caawiye ah oo infrared ah iyo hab toos ah oo ka hortagga dhaldhalaalka.
Waxay leedahay hawlkarnimo xooggan, waxaana loo isticmaali karaa indho-indheynta ciidamada, ilaalinta xuduudaha iyo difaaca xeebaha, ilaalinta amniga dadweynaha, aruurinta cadeymaha, kastamka ka hortagga tahriibka, iwm. habeenkii oo aan iftiin lahayn.Waa qalab ku habboon waaxyaha amniga dadweynaha, ciidamada booliiska hubaysan, ciidamada booliiska gaarka ah, iyo ilaalada roondooyinka.
Masaafada u dhaxaysa indhuhu waa la hagaajin karaa, sawiriddu waa caddahay, qalliinku waa sahlan yahay, waana mid qiimo leh.Weyneynta waxa lagu beddeli karaa iyadoo la beddelo muraayadda ujeedada (ama isku xidhka fidiyaha).
Tilmaamaha Farsamada:
| MOODEL | DT-NH921 | DT-NH931 |
| IIT | Gen2+ | Gen3 |
| Weynaynta | 1X | 1X |
| Qaraarka | 45-57 | 51-57 |
| Nooca Photocathode | S25 | GAAs |
| S/N(db) | 15-21 | 18-25 |
| Dareenka iftiinka (μa-lm) | 450-500 | 500-600 |
| MTTF(saac) | 10,000 | 10,000 |
| FOV(deg) | 42+/-3 | 42+/-3 |
| Fogaanta ogaanshaha (m) | 180-220 | 250-300 |
| Kala fogaanta isha ee la hagaajin karo | 65+/-5 | 65+/-5 |
| Diopter(deg) | +5/-5 | +5/-5 |
| Nidaamka muraayadaha | F1.2, 25mm | F1.2, 25mm |
| Dahaarka | daahan Multilayer broadband | daahan Multilayer broadband |
| Kala duwanaanshaha diiradda | 0.25--∞ | 0.25--∞ |
| Auto ka hortagga iftiin xoog leh | Xasaasiyad Sare, Degdeg Degdeg ah, Ogaanshaha Broadband | Xasaasiyad Sare, Degdeg Degdeg ah, Ogaanshaha Broadband |
| ogaanshaha rogaal-celinta | Ogaanshaha tooska ah ee aan xidhiidhka adag lahayn | Ogaanshaha tooska ah ee aan xidhiidhka adag lahayn |
| Cabbirrada (mm) (aan lahayn maaskaro isha) | 130x130x69 | 130x130x69 |
| maaddo | Duulimaadka aluminium | Duulimaadka aluminium |
| Miisaanka (g) | 393 | 393 |
| Korontada (volt) | 2.6-4.2V | 2.6-4.2V |
| Nooca baytari (V) | AA (2) | AA (2) |
| Mawjadda dhererka isha iftiinka cawska infrared (nm) | 850 | 850 |
| Dhererka mowjadaha isha laambadda-cas ee qarxa (nm) | 808 | 808 |
| Fiidiyowga qabashada korontada (ikhtiyaar) | Korontada dibadda 5V 1W | Korontada dibadda 5V 1W |
| Xallinta fiidiyowga (ikhtiyaar) | Fiidiyowga 1Vp-p SVGA | Fiidiyowga 1Vp-p SVGA |
| Nolosha batteriga (saacadaha) | 80 (W/O IR) 40 (W/IR) | 80 (W/O IR) 40 (W/IR) |
| Heerkulka shaqada (C | -40/+50 | -40/+50 |
| Qoyaanka qaraabada | 5%-98% | 5%-98% |
| Qiimaynta deegaanka | IP65(IP67Ikhtiyaari) | IP65(IP67Ikhtiyaari) |
Hagaajinta indhaha indhaha
Dooro bartilmaameed leh iftiin dhexdhexaad ah oo dhexdhexaad ah oo hagaaji muraayadaha indhaha adigoon furin daboolka muraayadda ujeedada.Sida ku cad Jaantuska ③, u leexi muraayada gacanta ee muraayada dhinaca saacada ama saacada ka soo horjeeda si aad ula mid noqoto aragtida isha bini'aadamka.Marka sawirka bartilmaameedka ugu cad lagu arki karo muraayadda indhaha, hagaajinta indho-shareertu waa dhammaatay.Marka isticmaaleyaal kala duwan ay adeegsadaan, waxay u baahan yihiin inay dib u hagaajiyaan si waafaqsan aragtidooda.U riix muraayadda dhinaca dhexe ama dibadda u soo bixi isha si aad u beddesho masaafada isha.
Habka Auto
Habka otomaatiga ah wuu ka duwan yahay qaabka "IR", oo habka tooska ah wuxuu bilaabaa dareeme ogaanshaha deegaanka.Waxay ku ogaan kartaa iftiinka deegaanka waqtiga dhabta ah waxayna la shaqeyn kartaa tixraaca nidaamka xakamaynta iftiinka.Deegaanka aadka u hooseeya ama aadka u mugdiga ah, nidaamku wuxuu si toos ah u shidi doonaa nalka caawinta infrared, iyo marka iftiinka deegaanku uu la kulmi karo indho-indheynta caadiga ah, nidaamku wuxuu si toos ah u xiraa "IR", iyo marka iftiinka ambienti gaaro 40-100Lux, nidaamka oo dhan waa si toos ah u xidh si aad uga ilaaliso qaybaha asaasiga ah ee sawir-qaadista waxyeelada iftiinka xooggan.
hagaajinta madaxa
Si loo hubiyo raaxada isticmaalaha marka la isticmaalayo nidaamkan, nidaamka koofiyadda koofiyadda waxaa loogu talagalay qaab-dhismeed qumman oo qumman si loo daboolo baahiyaha isticmaaleyaasha kala duwan.
Kor iyo hoos isku hagaajinta: Dabci guntimaha qufulka dhererka koofiyadda koofiyadda dhinaca saacada, kor iyo hoos u jiid buradan, ku hagaaji muraayadda isha ee sheyga dhererka ugu habboon ee daawashada, oo u rog guntimaha qufulka dhererka koofiyadda guntanka saacadle si aad u xidho dhererka .Sida ka muuqata sawirka ⑦ astaanta cas.
Habaynta bidix iyo midig: Isticmaal farahaaga si aad u riixdo badhamada hagaajinta bidix iyo midig ee koofiyadda koofiyadda si aad u simbiriiriso qaybaha aragga habeenkii si toosan.Marka lagu hagaajiyo booska ugu habboon, sii daa badhamada hagaajinta bidix iyo midig ee koofiyadda koofiyadda, iyo qaybaha aragga habeenkii waxay xiri doonaan booskan, dhammaystirka toosinta bidix iyo midig.Sida ka muuqata cagaarka sawirka ⑦.
Isku hagaajinta hore iyo gadaal: Marka aad u baahan tahay inaad hagaajiso fogaanta u dhaxaysa muraayadaha aragga habeenkii iyo isha bini'aadamka, marka hore u rog qalabka qufulka koofiyada koofiyadda dhinaca saacadda, ka dibna u jiid muraayadaha aragga habeenka hore iyo dib.Ka dib marka la isku hagaajiyo booska saxda ah, u rog qalabka dhanka saacada si aad u quful u leexi furka, xir qalabka, oo dhameystir hagaajinta hore iyo gadaal, sida ku cad sawirka ⑦.
