{"product_id":"abb-3bhb005727r0001-uns2880a-unitrol-5000-excitation-controller-board","title":"ABB 3BHB005727R0001 UNS2880A UNITROL 5000 qo‘zg‘atish boshqaruv platasi","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003eABB 3BHB005727R0001 (UNS 2880A-P, V1 model belgisi) ABB UNITROL 5000 qo‘zg‘atish tizimlari uchun ishlab chiqilgan markaziy boshqaruv plata (COB) hisoblanadi. Generatorni qo‘zg‘atish va kuchlanishni avtomatik rostlash (AVR) konfiguratsiyalarida markaziy protsessor qurilmasi sifatida ushbu plata real vaqt rejimidagi boshqaruv algoritmlarini bajaradi, analog va raqamli maydon signallarini qayta ishlaydi hamda quvvat tiristor konvertori ko‘prigi uchun yoqish impulslarini hosil qiladi.\u003c\/p\u003e\n\u003cp\u003eUNITROL 5000 arxitekturasi doirasida UNS 2880A-P subkassetalar o‘rtasidagi ichki aloqalarni muvofiqlashtiradi va ikki kanalli zaxiralangan boshqaruv konfiguratsiyalarini qo‘llab-quvvatlaydi. U yuqori tezlikda kuchlanishni rostlash va mashinani himoyalashni amalga oshirish uchun UNS 0880 konvertor interfeysi (CIN), UNS 2881 o‘lchov bloki platasi (MUB) va UNS 2882 kengaytirilgan zatvor boshqaruvchisi (EGC) kabi periferik platalar bilan bevosita interfeysga ulanadi.\u003c\/p\u003e\n\u003cp\u003ePlata dala muhandisligi va texnologik tarmoqqa integratsiya uchun mo‘ljallangan optik tolali va ketma-ket kanallarni o‘z ichiga oladi. Ular taqsimlangan kiritish-chiqarish tugunlari va mahalliy boshqaruv panellari uchun optik ARCnet ulanishi, yuqori tezlikdagi yuritma shinasi aloqasi uchun optik DDCS liniyasi, Commissioning and Maintenance Tool (CMT) orqali ishga tushirish uchun optik HDLC porti hamda ikkita RS-485 panel shinasi interfeysini o‘z ichiga oladi.\u003c\/p\u003e\n\n\u003ch3\u003eFunksiyalar\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eABB UNITROL 5000 qo‘zg‘atish tizimlari uchun markaziy protsessor qurilmasi (COB)\u003c\/li\u003e\n  \u003cli\u003eTiristor konvertori ko‘priklari uchun zatvorni bevosita boshqarish va yoqish impulslarini hosil qilish\u003c\/li\u003e\n  \u003cli\u003eKanallararo kuzatuv bilan ikki kanalli zaxiralangan ishlashni qo‘llab-quvvatlaydi\u003c\/li\u003e\n  \u003cli\u003eO‘rnatilgan kiritish-chiqarish: 32 ta raqamli kirish (24 VDC), 36 ta raqamli chiqish (24 VDC), 7 ta analog kirish (10 V) va 8 ta analog chiqish (10 V)\u003c\/li\u003e\n  \u003cli\u003eReal vaqt rejimida tugunlarni sinxronlashtirish va operator panellari uchun optik ARCnet token-ring interfeysi\u003c\/li\u003e\n  \u003cli\u003e4 Mbit\/s gacha ma’lumot uzatish tezligini qo‘llab-quvvatlovchi optik DDCS interfeysi\u003c\/li\u003e\n  \u003cli\u003eKompyuter asosidagi diagnostika, parametrlarni yuklash va CMT utilitalari uchun maxsus optik HDLC interfeysi\u003c\/li\u003e\n  \u003cli\u003eUNS 0880 CIN, UNS 2881 MUB va UNS 2882 EGC quyi tizim platalari uchun maxsus apparat interfeyslari\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eEnergetika va sanoatdagi sinxron generatorlarni qo‘zg‘atish tizimlarida markaziy rostlash va kuchlanishni avtomatik boshqarish\u003c\/li\u003e\n  \u003cli\u003eUNITROL 5000 asosidagi turbo-, gidro- va gaz turbinali qo‘zg‘atish tizimlarida ikki kanalli zaxiralangan boshqaruv\u003c\/li\u003e\n  \u003cli\u003eStatik qo‘zg‘atish konvertorlarida yoqish impulslarini hosil qilish va maydon tokini yopiq konturda rostlash\u003c\/li\u003e\n  \u003cli\u003eEski UNITROL 5000 qo‘zg‘atish boshqaruv shkaflari uchun bevosita almashtirish va texnik xizmat ko‘rsatish ehtiyot qismlari\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eParametr\u003c\/th\u003e\n      \u003cth\u003eXususiyat\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMahsulot nomi\u003c\/td\u003e\n      \u003ctd\u003eBoshqaruv platasi (COB)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eDetal raqami\u003c\/td\u003e\n      \u003ctd\u003e3BHB005727R0001\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eModel belgisi\u003c\/td\u003e\n      \u003ctd\u003eUNS 2880A-P, V1 (UNS 2880A)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTizim platformasi\u003c\/td\u003e\n      \u003ctd\u003eABB UNITROL 5000\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRaqamli kirishlar\u003c\/td\u003e\n      \u003ctd\u003e32 ta kanal (24 VDC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eRaqamli chiqishlar\u003c\/td\u003e\n      \u003ctd\u003e36 ta kanal (24 VDC)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAnalog kirishlar\u003c\/td\u003e\n      \u003ctd\u003e7 ta kanal (10 V)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAnalog chiqishlar\u003c\/td\u003e\n      \u003ctd\u003e8 ta kanal (10 V)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTezkor kiritish-chiqarish kanallari\u003c\/td\u003e\n      \u003ctd\u003e2 ta kanal\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eAloqa interfeyslari\u003c\/td\u003e\n      \u003ctd\u003eOptik ARCnet, optik DDCS (4 Mbit\/s gacha), optik HDLC, ikkita RS-485, ISBX porti\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eZaxiralash imkoniyati\u003c\/td\u003e\n      \u003ctd\u003eIkkinchi UNS 2880 orqali 2 kanalli zaxiralangan ishlash qo‘llab-quvvatlanadi\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTegishli tizim modullari\u003c\/td\u003e\n      \u003ctd\u003eUNS 0880 (CIN), UNS 2881 (MUB), UNS 2882 (EGC), UNS 0882 (PSI), UNS 2861 (HIR)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eTexnik xizmat va diagnostika porti\u003c\/td\u003e\n      \u003ctd\u003eCMT (Commissioning and Maintenance Tool) uchun optik HDLC liniyasi\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eIshlab chiqarilgan mamlakat\u003c\/td\u003e\n\u003ctd\u003eShvetsiya\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eUlanishlar \/ interfeyslar\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eARCnet optik portlari:\u003c\/strong\u003e Boshqa COB boshqaruvchilari, AF C094 panellari va taqsimlangan ARCnet kiritish-chiqarish tugunlari bilan real vaqt rejimida aloqa qilish uchun uzatish va qabul qilish optik portlari.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDDCS optik kanali (A130\/A131):\u003c\/strong\u003e Yuritma tizimi va fieldbus modullari bilan aloqa uchun 4 Mbit\/s gacha tezlikda ishlaydigan yuqori tezlikdagi optik liniya.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHDLC optik kanali (A132\/A133):\u003c\/strong\u003e Ishchi dasturiy ta’minot yangilanishlari va CMT texnik xizmat dasturi uchun kompyuterga ulanishga mo‘ljallangan optik aloqa porti.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRS-485 ketma-ket ulagichlari:\u003c\/strong\u003e Ikkita ketma-ket kanal, jumladan UNS 0874 Service Panel (SPA) uchun X33\/X34 portlari va yordamchi interfeys ulanishi uchun X18 ulagichi.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuyi tizimlararo ulanish kolodkalari:\u003c\/strong\u003e UNS 0880 CIN, UNS 2881 MUB va UNS 2882 EGC modullariga bevosita ulanadigan maxsus plata kolodkalari va yassi kabel ulagichlari.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668621062507,"sku":"3BHB005727R0001 UNS2880A","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-3bhb005727r0001-uns2880a-plc-board-rpapbndfwqc_15cb369a-9f6f-4461-9e42-447bdb6b4e6d.jpg?v=1765535796","url":"https:\/\/www.plcprotech.com\/uz\/products\/abb-3bhb005727r0001-uns2880a-unitrol-5000-excitation-controller-board","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}