{"product_id":"abb-sdcs-fex-2a-3adt311500r1-dcs-drives-field-exciter-power-supply-board","title":"ABB SDCS-FEX-2A (3ADT311500R1) DCS drayverlari maydon eksayteri quvvat ta'minoti taxtasi","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nABB SDCS-FEX-2A ichki armatura konvertor modullarida o'rnatish uchun mo'ljallangan integratsiyalashgan bitta fazali maydon eksitatori va quvvat ta'minoti sxemasi taxtasi hisoblanadi. Raqamli \u003cstrong\u003emaydon eksitatori taxtasi\u003c\/strong\u003e sifatida ishlaydigan ushbu modul integratsiyalashgan quvvat qismi va barcha ichki komponentlarni elektr va mexanik jihatdan bog'laydigan taxtada o'rnatilgan boshqaruv protsessor bo'limidan iborat. \n\u003c\/p\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\n\u003cstrong\u003eSDCS-FEX-2A\u003c\/strong\u003e aynan ABB DCS konvertor modullarining C1, C2 va C3 turlarida, SDCS-POW-1 elektron quvvat ta'minoti taxtasi bilan birga o'rnatish uchun mo'ljallangan, ammo C4 ramka o'lchamlari bilan mutlaqo mos emas. 110V dan 500V gacha keng bitta fazali reytingli kirish kuchlanish diapazonida va maksimal 16A tok sig'imida ishlaydigan \u003cstrong\u003e3ADT311500R1\u003c\/strong\u003e to'liq raqamli mikro-kontroller tuzilmasidan foydalanib, faol yuk qarshiliklarini dinamik ravishda o'lchaydi va 3A dan 16A gacha avtomatik tanlov diapazonida optimal signal aniqligini ta'minlaydi.\n\u003c\/p\u003e\n\n\u003ch3\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eYarim boshqariladigan ko'prik to'g'rilash\u003c\/strong\u003e: Yuqori samarali motor maydon o'ramini boshqarish uchun bitta fazali yarim boshqariladigan ko'prik sifatida sozlangan ikki ichki diode-tiristor modullaridan qurilgan.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eTaxtada o'rnatilgan 80C198 mikro-kontroller\u003c\/strong\u003e: To'g'ridan-to'g'ri tokni barqarorlashtirish uchun mahalliy PI dasturiy ta'minot aylana algoritmlarini bajaruvchi maxsus o'rnatilgan 80C198 mikro-kontroller bajarish blokiga ega.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eAvtomatik yuk o'lchami tanlovi\u003c\/strong\u003e: Motorning nominal maydon parametrlariga qarab ichki apparat yuk qarshiliklarini dinamik ravishda tanlab, boshqaruv aniqligini maksimal darajaga ko'taradi.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003e\n\u003cstrong\u003eIntegratsiyalashgan to'lqin himoyalari\u003c\/strong\u003e: AC kirish tomonida va induktiv DC chiqish sxemalarida bir vaqtning o'zida transient kuchlanish tebranishlarini kamaytiruvchi ikkita Metall oksid varistorlari (MOV) bilan jihozlangan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIlovalar\u003c\/h3\u003e\n\u003cul style=\"list-style-type: square; color: #2d3748; padding-left: 1.5rem; margin-bottom: 1rem;\"\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003eABB DCS500 va DCS600 konvertor birliklaridagi ichki motor maydonini eksitasiya qilish va yopiq aylana DC tokni tartibga solish.\u003c\/li\u003e\n  \u003cli style=\"margin-bottom: 0.5rem;\"\u003eOg'ir sanoat drayverlari qatorlari, jumladan o'zgaruvchan tezlikdagi ventilyator guruhlari, kran ko'tarish infratuzilmasi va og'ir ekstruziya tizimlari.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTexnik spetsifikatsiyalar\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; width: 100%; margin-bottom: 1.5rem;\"\u003e\n  \u003ctable style=\"border-collapse: collapse; width: 100%; color: #2d3748;\"\u003e\n    \u003cthead\u003e\n      \u003ctr style=\"border-bottom: 2px solid #1a365d; text-align: left;\"\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eParametr\u003c\/th\u003e\n        \u003cth style=\"padding: 0.5rem; font-weight: bold;\"\u003eTexnik xususiyatlar\u003c\/th\u003e\n      \u003c\/tr\u003e\n    \u003c\/thead\u003e\n    \u003ctbody\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIshlab chiqaruvchi\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eABB\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eModel nomlanishi\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eSDCS-FEX-2A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMahsulot ID \/ Buyurtma raqami\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e3ADT311500R1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eBoshqaruv arxitekturasi\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eRaqamli 80C198 mikro-kontroller\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eAC kirish kuchlanish diapazoni\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e110V dan 500V gacha bitta fazali AC\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eMaksimal tok chiqishi\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e16A\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eAvtomatik tok tanlash diapazonlari\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e3A dan 16A gacha o'lchov qadamlarida\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eSeriyali interfeys protokoli\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eRS485 ulanishi SDCS-CON-x taxtasiga\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eBelgilanadigan aloqa qurilmasi manzili\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eTugun raqami = 1\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eQism turi holati\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eAsl \/ Yangi\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eIshlab chiqarilgan mamlakat\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003eFinlyandiya (FI) \/ Germaniya (DE)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eYuk tashish vazni (hisoblangan)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e0.65 kg\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr style=\"border-bottom: 1px solid #e2e8f0;\"\u003e\n        \u003ctd style=\"padding: 0.5rem; font-weight: bold;\"\u003eQadoq o‘lchamlari (hisoblangan)\u003c\/td\u003e\n        \u003ctd style=\"padding: 0.5rem;\"\u003e270 mm x 195 mm x 80 mm\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eTajriba asosidagi muhandislik fikrlari\u003c\/h3\u003e\n\u003ch3\u003eAlternativ modellar va moslik\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nSDCS-FEX-2A moduli aynan DCS C1, C2 va C3 turidagi konvertor modullariga ramka ichida o‘rnatish uchun mo‘ljallangan. Katta C4 turidagi konvertor bo‘limlariga mexanik yoki elektr strukturasini o‘rnatishga urinmang, chunki shamollatish oqimlari, struktura o‘lchamlari va aloqa kabellari butunlay mos kelmaydi. Modul doimiy ravishda RS485 tarmoq yo‘nalish identifikatori sifatida Node Address 1 ni saqlaydi, bu esa SDCS-CON-x boshqaruv taxtasida qat’iy konfiguratsiya talab qiladi.\n\u003c\/p\u003e\n\n\u003ch3\u003eIlova muammolari va muhandislik eslatmalari\u003c\/h3\u003e\n\u003cp style=\"color: #2d3748; margin-bottom: 1rem;\"\u003e\nIshga tushirish jarayonida, bortdagi mikroprotsessor asosiy armatura protsessor xotirasidan real vaqt parametrlarini X14 tekis kabel orqali oladi. Agar RS485 aloqa liniyasida uzilish yuz bersa yoki parametrlar jadvali noto‘g‘ri o‘rnatilsa, maydon boshqaruv dasturi ichki yuk qarshiliklarini to‘g‘ri sozlay olmaydi va nol tok kuzatuv xatolari yuzaga keladi. Shuningdek, X20 terminal qatorida chiqish aylanish qiymatlarini o‘lchashda, tashqi multimetrlar ichki ishchi qarshiligi 1M Ohmdan yuqori bo‘lishi kerak, aks holda qisqa tutashuv yoki o‘lchov xatolari yuzaga keladi.\n\u003c\/p\u003e\n\n\u003ch3\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cdiv style=\"background-color: #fff5f5; border-left: 4px solid #c53030; padding: 1rem; margin-bottom: 1.5rem;\"\u003e\n  \u003cp style=\"color: #9b2c2c; font-weight: bold; margin: 0;\"\u003e\n    MUHIM OG'IRLIK: O'LDIRUVCHI YUQORI KUCHLANISHLI AC\/DC POTENSIALLARI\n  \u003c\/p\u003e\n  \u003cp style=\"color: #9b2c2c; margin: 0.5rem 0 0 0;\"\u003e\n    Konvertor korpusiga quvvat beruvchi barcha uch fazali AC ta’minot liniyalari va alohida bir fazali eksitasiya kuchlanish bog‘lamalarini ajrating, o‘chiring va xavfsizlik uchun qulflang. Ichki saqlash kondensatorlari ta’minot liniyasi uzilgandan keyin yuqori energiyali elektr zaryadlarini saqlaydi. To‘liq xavfsizlik uchun kamida 15 daqiqa kuting va ichki sxemalarni ishlatishdan oldin kalibrlangan o‘lchov qurilmasi yordamida barcha terminallarda nol energiya holatini tekshiring.\n  \u003c\/p\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; font-weight: bold; border-radius: 50%; min-width: 1.75rem; height: 1.75rem; display: flex; align-items: center; justify-content: center; margin-right: 0.75rem;\"\u003e1\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 0.15rem;\"\u003eTasdiqlangan statik himoya yerga tutashgan bilaguzukni qo'lingizga taqing va yerga tutashgan boshqaruv qutisi bo‘laklarining bo‘yalmagan po‘lat ramkasiga yer simini mahkam bog‘lang.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; font-weight: bold; border-radius: 50%; min-width: 1.75rem; height: 1.75rem; display: flex; align-items: center; justify-content: center; margin-right: 0.75rem;\"\u003e2\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 0.15rem;\"\u003ePast kuchlanishli tekis lenta ulanish yig‘masini X14 interfeys portidan ehtiyotkorlik bilan ajrating va asosiy AC ta’minoti hamda motor induktiv maydon chiqish liniyalarini xavfsiz tarzda burama qilib oling.\u003c\/div\u003e\n\u003c\/div\u003e\n\n\u003cdiv style=\"display: flex; align-items: flex-start; margin-bottom: 1rem;\"\u003e\n  \u003cdiv style=\"background-color: #2b6cb0; color: #ffffff; font-weight: bold; border-radius: 50%; min-width: 1.75rem; height: 1.75rem; display: flex; align-items: center; justify-content: center; margin-right: 0.75rem;\"\u003e3\u003c\/div\u003e\n  \u003cdiv style=\"color: #2d3748; padding-top: 0.15rem;\"\u003eSDCS-POW-1 quvvat komponenti yonidagi ichki o'rnatish kanaliga almashtirish kartasi ramkasini joylashtiring, yer aylanish yo'lini qulflash uchun momentni ushlab turuvchi uskunani mahkamlang va barcha kabellarni qayta ulang.\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52668626960747,"sku":"SDCS-FEX-2A 3ADT311500R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/abb-sdcs-fex-2a-3adt311500r1-power-supply-circuit-board-2pmkphy25ir_eb46f1d4-28fb-4005-91b7-44474b47f65b.jpg?v=1765536019","url":"https:\/\/www.plcprotech.com\/uz\/products\/abb-sdcs-fex-2a-3adt311500r1-dcs-drives-field-exciter-power-supply-board","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}