{"product_id":"ge-multilin-ur-8ch-universal-relays-ct-vt-module","title":"GE Multilin UR-8CH Universal Relelar CT\/VT Moduli","description":"\u003ch3\u003eMahsulotga umumiy nazar\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-8CH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eGE Multilin tomonidan ishlab chiqilgan yuqori ishonchlilikdagi Tok Transformatori va Kuchlanish Transformatori (CT\/VT) kirish submoduli bo'lib, ko'p qirrali\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR Series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUniversal Relelar platformasi uchun mo'ljallangan. Muhim analog sezish interfeysi sifatida ishlaydigan ushbu karta mezonli himoya releyni uchta maxsus 1 A \/ 5 A faza CT kanallari va bitta yuqori aniqlikdagi 1 A \/ 5 A yer CT kanali bilan ta'minlaydi. Elektr energiyasi ishlab chiqarish korxonalari, neft-kimyo qayta ishlash majmualari va yuqori quvvatli konchilik podstansiyalari kabi og'ir uzluksiz jarayonlar\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-8CH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodulidan asosiy tok va kuchlanish ko'rsatkichlarini yuqori aniqlikda olish uchun foydalanadi. Xavfli yuqori kuchlanishli asosiy sxemalardan mustahkam galvanik izolyatsiyani ta'minlab, kirish signallarini standartlashtirilgan ichki ikkilamchi signallarga aylantirib, modul asosiy protsessorni transient o'zgarishlardan himoya qiladi. Ushbu aniq kuzatuv himoya tizimiga faza ortiqcha tok, yer nuqsoni yoki differensial buzilishlar paytida tezkor uzilish buyruqlarini bajarishga imkon beradi, bu esa uskunalarning shikastlanishini sezilarli darajada kamaytiradi va dasturlanmagan tarmoq uzilishlarini qisqartiradi.\u003c\/p\u003e\n\u003ch3\u003eUskuna infratuzilmasi va himoya mexanizmlari\u003c\/h3\u003e\n\u003cp\u003eMexanik konstruktsiya, signalni shartlash yo'llari va moslashuvchan dasturlash mantiqi\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eUR-8CH\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ekarti aniq telemetriya yo'naltirish va murakkab elektr himoya rejalashtirishni qo'llab-quvvatlaydi:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIkki diapazonli tok kirishlari:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eStandart 1 A yoki 5 A ikkilamchi kirishlarni qabul qiluvchi moslashuvchan, yuqori aniqlikdagi faza CT kirishlari bilan jihozlangan bo'lib, o'zgaruvchan kommunal tok standartlariga silliq moslashadi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGalvanik Nuqson Izolyatsiyasi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYuqori energiyali asosiy liniyalar bilan past kuchlanishli mikroprotsessor qatlami o'rtasida mustahkam jismoniy ajratish to'sig'ini yaratib, nozik ichki komponentlarni himoya qiladi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMoslashuvchan Himoya Moslamalari:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMezonli reley dasturiy ta'minoti bilan mukammal integratsiyalashib, bir vaqtda bo'linadigan fazali himoya, yuqori qarshilikli differensial kuzatuv va qoldiq yer nuqsonini monitoring qilish kabi turli himoya sxemalarini bajaradi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRivojlangan signal diagnostikasi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAnalog kirishlarning jismoniy yo‘lini doimiy tekshirish uchun maxsus apparat tekshirish sikllaridan foydalanadi, shovqinni filtrlaydi va signalning haqiqiyligini tasdiqlaydi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIkki qatlamli ishonchlilik kuzatuvi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMahalliy apparat diagnostika tartiblarini UR seriyali chassisning kengroq o‘z-o‘zini sog‘lomlashtirish dasturi bilan birlashtirib, sezgirlik pasayishidan oldin diagnostika signalini beradi va xavfsizlik tizimi nosozligini oldini oladi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eJismoniy va ishlash mezonlari\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eApparat parametri\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSertifikatlangan sanoat standarti\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModel identifikatori\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUR-8CH\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrend ishlab chiqaruvchisi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGE Multilin (General Electric)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBoshqaruv tizimi liniyasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUR seriyali universal relays platformasi\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eModul tasnifi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog CT\/VT ma’lumotlarni yig‘ish submoduli\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eFaza oqim kirishlari\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3 kanal (1 A yoki 5 A sekundar uchun sozlanishi mumkin)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eYer oqim kirishlari\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 kanal (1 A yoki 5 A sekundar uchun sozlanishi mumkin)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSignalni qayta ishlash dasturi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEnerVista Launchpad boshqaruv paketi to‘plami\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eApparat mosligi chegaralari\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eFirmware 3.5x yoki undan eski versiyada ishlaydigan UR seriyali CPUlar bilan to‘liq mos\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIshlash termal qoplamasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 dan +60 daraja S gacha atrof-muhit harorati oynasi\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSaqlash harorati chegaralari\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 dan +85 daraja S gacha maksimal struktura chegaralari\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eJismoniy vazn\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1.15 kg sof og‘irlik\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTashqi o‘lchamlar\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6.0 dyuym L x 7.0 dyuym W x 1.5 dyuym H\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIshlab chiqarish manbai\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMarkham, Ontario, Kanada\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eElektr himoyasi va meros mosligi bo‘yicha tez-tez so‘raladigan savollar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eMuhandislar UR-8CH modulini integratsiya qilganda tizimning aniq firmware versiyasini qanday tekshiradilar?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOperatorlar EnerVista Launchpad dasturiy ta’minoti yordamida himoya tizimining ichki parametrlarini boshqaradi va tekshiradi. Ushbu diagnostika stantsiyasi xodimlarga faol firmware versiyasini ko‘rish imkonini beradi. UR-8CH CT\/VT komponentlari uchun meros qolgan buyurtma kodi bo‘lgani uchun, u firmware versiyasi 3.5x yoki undan eski bo‘lgan chassis arxitekturalarida ishlash uchun mo‘ljallangan.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAgar tizim firmware versiyasi 4.0x yoki undan yangi versiyaga yangilansa, qanday apparat cheklovlari yuzaga keladi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eFirmware versiyasi 4.0x yoki undan yangi bo‘lgan chassislar zamonaviy CPU modullari va yangilangan CT\/VT kirish kartalari bilan mos juftlikda bo‘lishi kerak, shunda ular to‘g‘ri aloqa o‘rnatadi. UR-8CH kabi meros qolgan submodullar 4.0x versiyali dastur qatlamlari bilan tabiiy mos emas, shuning uchun maydon texnik xizmatida almashtirishlar paytida asosiy protsessorni 3.5x yoki undan eski versiyada saqlash zarur.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQurilgan tok transformatorlari yordamchi himoya platalariga nisbatan qanday tuzilish afzalliklarini taklif qiladi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUshbu moduldagi integratsiyalashgan tok transformatorlari birlamchi tokni standart ichki telemetriya aylanalari darajasiga pasaytiradi va standartlashtirilgan ikkilamchi kuchlanishlarni chiqaradi. Ushbu dizayn tashqi yordamchi himoya komponentlarini o‘rnatish zaruratini yo‘q qiladi, simlarni murakkabligini kamaytiradi, shkaf maydonini qisqartiradi va umumiy tizimni joylashtirish xarajatlarini pasaytiradi.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMaydon muhandisligi va o‘rnatish qo‘llanmasi\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQalqon yerga ulash usullari va CT ikkilamchi aylanalari:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBarcha tok transformatori maydon simlarini qo‘shni yuqori kuchlanishli avtobus kanallaridan elektromagnit bog‘lanishni oldini olish uchun yuqori sifatli, burama juftlikli himoyalangan kabellar orqali o‘tkazing. Kabel qalqonlarini rele shkafi korpus devorida yagona nuqtada yerga ulang va qalqonni maydon birikma qutisida to‘liq izolyatsiya qiling. Hech qachon jonli tok transformatorining ikkilamchi sxemasini ochiq aylantirmang, chunki bu xavfli, yuqori kuchlanishli elektr kamonlarini hosil qiladi, bu UR-8CH kirish bosqichini yo‘q qilishi va operatorlar uchun jiddiy elektr urish xavfini tug‘diradi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAnti-statik ESD himoyasi va korpusni joylashtirish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eUR-8CH substratiga o‘rnatilgan diagnostika mikrochiplar va analog-raqamli konvertorlar elektrostatik zaryad (ESD) ga juda sezgir. Maydon muhandislari modulni anti-statik yetkazib berish sumkasidan chiqarishdan oldin, metall rele korpusiga to‘g‘ri ulangan anti-statik bilakbog‘ni taqishlari kerak. Kartani ichki orqa plataning pinlarini noto‘g‘ri joylashtirmaslik uchun ehtiyotkorlik bilan korpus yo‘riqchalariga suring va tebranish natijasida yuzaga keladigan kontakt qarshiligini oldini olish uchun barcha mahkamlovchi uskunalarni mahkamlang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAtrof-muhit nazorati va terminal blokining xavfsizligi:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOg‘ir mis CT o‘tkazgichlarini ushlab turuvchi barcha terminal vintlari zavod tomonidan belgilangan momentga qattiq mahkamlanganligini tekshiring. Bo‘sh ulanishlar jiddiy o‘lchov farqlarini yoki og‘ir tok yuklari ostida xavfli mahalliy isitishni keltirib chiqarishi mumkin. Atrofdagi kalit uskunalar shkafi atmosferasini sertifikatlangan -40 dan +60 daraja Selsiy oralig‘ida saqlang, louvers va sovutish ventilyatsiyalarining to‘silib qolmaganligini tekshirib, komponentlarning tez qarishini oldini oling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695406707051,"sku":"UR-8CH","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ge-ur8ch-multilin-control-module-j4s5mq0jxql_3c0bd65c-c9ac-47b3-a21a-8652ebdfc2db.jpg?v=1766134911","url":"https:\/\/www.plcprotech.com\/uz\/products\/ge-multilin-ur-8ch-universal-relays-ct-vt-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}