{"product_id":"ge-mark-vi-is200tregh1bdc-turbine-emergency-trip-board","title":"GE Mark VI IS200TREGH1BDC Turbin favqulodda o‘chirish taxtasi","description":"\u003ch3\u003eStrategik funksionallik va operatsion qiymat\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200TREGH1BDC (IS200TREGH1B-DC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoddiy yordamchi rele moduli emas; u General Electric’ning\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMark VI Speedtronic\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eboshqaruv tizimi uchun maxsus ishlab chiqilgan xavfsizlik jihatdan muhim Turbinaning Favqulodda Trip Terminal Taxtasi hisoblanadi. Turbinaning favqulodda o‘chirish siklining yuqori nuqtasida ishlaydigan ushbu \"DC\" maxsus taxta muhim himoya parametrlarining oxirgi apparat darajasidagi bajaruvchi qatlami sifatida xizmat qiladi. Elektr energiyasi ishlab chiqarish inshootlari, kombinatsiyalangan siklli zavodlar va og‘ir sanoat mexanik drayverlari yuqori energiyali favqulodda trip solenoidlarini (ETM) to‘g‘ridan-to‘g‘ri boshqarish uchun \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200TREGH1BDC (IS200TREGH1B-DC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edan foydalanadi, ular asosiy yoqilg‘i va gidravlik o‘chirish klapanlarini boshqaradi. Usta boshqaruv panelidan keladigan ustuvor trip buyruqlarini qayta ishlash orqali taxta ichki boshqaruv mantiqini tashqi induktiv maydon yuklaridan ajratadi. Tezlik ortishi, olov yo‘qolishi yoki muhim moylash yog‘i nosozligi holatlarida u millisekund ichida DC quvvat aylanasini uzib, turbina izolyatsiyasini darhol ta’minlaydi, halokatli mexanik nosozliklarni kamaytiradi va uzoq davom etadigan, qimmatbaho zavod majburiy to‘xtashlarini oldini oladi.\u003c\/p\u003e\n\u003ch3\u003eUskuna topografiyasi va himoya mexanizmlari\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eIS200TREGH1BDC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eterminal taxtasining jismoniy joylashuvi redundant ovoz berish yo‘llari, to‘g‘ridan-to‘g‘ri tok qoqilishini bostirish va mustahkam signal yig‘ishni ta’kidlaydi.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFavqulodda Trip Solenoidi (ETS) interfeysi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaxsus uchta asosiy favqulodda trip solenoidlarini boshqarish va nazorat qilish uchun mo‘ljallangan, maxsus Uch Modulli Redundant (TMR) yoki Simpleks konfiguratsiyasidan foydalanadi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIkki qutbli izolyatsiyalangan sig‘ortalar:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHar bir 125 VDC yoki 24 VDC solenoid sxemasining ijobiy va salbiy tomonlarini himoya qiluvchi mustaqil, old tomondan kirish mumkin bo‘lgan sig‘ortalar bilan jihozlangan, maydon yer xatolarining trip bajarilishini chetlab o‘tishiga yoki buzilishiga yo‘l qo‘ymaslikni ta’minlaydi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFaol bobin uzluksizligini monitoring qilish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaydon solenoid bobinlarining doimiy impulslarini yuboradigan integratsiyalashgan past tokli diagnostika sxemalarini amalga oshiradi, bu esa tasodifiy turbina to'xtashini keltirib chiqarmasdan sxema yo'lining yaxlitligini tekshiradi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eYuqori zichlikdagi VME ulanishlari:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAsosiy I\/O protsessor taxtalari bilan yuqori tezlikda, shovqinga chidamli aloqa uchun og'ir yukli 37 pinli, D-turi kompyuter kabel boshliqlari bilan jihozlangan.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik ko'rsatkichlar va spetsifikatsiyalar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eTexnik indeks\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eMuhandislik spetsifikatsiyasi\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 belgisi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIS200TREGH1BDC\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 Energy (General Electric)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBoshqaruv tizimi platformasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSpeedtronic Mark VI (Mark V bilan mos emas)\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\u003eTurbina favqulodda to'xtatish terminal taxtasi (DC versiyasi)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaqsadli maydon qurilmasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eYuqori tokli favqulodda to'xtatish solenoidlari (ETMlar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal boshqaruv ta'minoti\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e125 VDC yoki 24 VDC to'g'ridan-to'g'ri tok sxemalari\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eOrtib ketgan tok konfiguratsiyasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIkkita sig'imli oyoq izolyatsiyasi (musbat va manfiy sig'imlar)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eRackdan taxtaga ulanish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e37 pinli, D-turi himoyalangan ulanish portlari\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaydon simlarini ulash\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 nuqtali, plaginli og'ir yukli to'siq terminal bloklari\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaksimal sim o'lchami\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHar bir vint tuguniga ikkita #12 AWG sim qabul qiladi\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAtrof-muhit ish harorati\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0 dan 45 daraja Selsiygacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSaqlashdagi issiqlik cheklovlari\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-40 dan 70 daraja Selsiygacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eAtmosfera chidamliligi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 dan 95% gacha kondensatsiyasiz nisbiy namlik\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eIshlab chiqarilgan mamlakat\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAmerika Qo'shma Shtatlari\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eXavfsizlik halqasi ishlashiga oid tez-tez so'raladigan savollar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eNima uchun IS200TREGH1BDC standart IS200TRLY rele taxtasidan ko'ra turbina to'xtatish uchun ustun qo'yiladi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandart TRLY taxtasi ikkilamchi, sekin harakat qiluvchi yordamchi boshqaruvlar, masalan, nasoslar yoki signal lampalari uchun mo'ljallangan. IS200TREGH1BDC esa og'ir DC induktiv yuklar uchun maxsus arcingni bostirish tarmoqlari, integratsiyalashgan apparat ovoz berish tuzilmalari va xalqaro xavfsizlik-interlock qoidalariga mos keladigan ikki qutbli yo'l sig'imi bilan jihozlangan maxsus himoya terminal taxtasidir.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\"DC\" maxsus belgilanishi bortdagi nosozliklarni bartaraf etish jarayonini qanday o'zgartiradi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eDC profilaktikasi shuni anglatadiki, bortdagi diagnostika metrikalari, to'lqin bostiruvchi varistorlar va holat-monitoring kuchlanish bo'luvchilari doimiy tok halqalarini kuzatish uchun muvozanatlangan. Agar tashqi qisqa tutashuv chiziq sigortasini o'chirsa, diagnostika sxemasi muvozanatsiz kuchlanish tushishini aniqlaydi va markaziy operator HMI da aniq diagnostika signalini darhol beradi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eUshbu taxta Uchlik Modulli Zaxira (TMR) xavfsizlik sozlamalari uchun uch tomonlama ovoz berish mantiqini boshqaradimi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa. Tegishli Mark VI birlamchi himoya protsessorlari (yadro) bilan juftlashganda, IS200TREGH1BDC trip solenoidlari bo'ylab apparat darajasidagi ovoz berish mantiqini muvofiqlashtiradi. Bu bitta nosoz sensor yoki ishlov berish kanalining noto'g'ri turbina to'xtatishni chaqirmasligini kafolatlaydi va haqiqiy favqulodda o'chirish buyruqlari darhol bajarilishini ta'minlaydi.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eMaydon muhandisligi va o'rnatish protokoli\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eInduktiv DC arq boshqaruvi va energiyani o'chirish xavfsizliklari:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIS200TREGH1BDC da taxta almashtirish, simlarni sozlash yoki sigortani chiqarishdan oldin tashqi 125 VDC yoki 24 VDC oziqlantiruvchi tarmoqlarni to'liq izolyatsiya qilishingiz kerak. Induktiv solenoid bobinlarini boshqaruvchi doimiy tok zanjirlari yuqori magnit energiyani saqlaydi; faol holatda maydon chiziqlarini uzish terminal pinlariga zarar etkazishi yoki texnik xodimlarga jarohat yetkazishi mumkin bo'lgan yuqori kuchlanishli plazma arklari hosil qiladi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTo'siq blokining momenti va sim boshqaruvi:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMaydon uchun mo'ljallangan barcha o'tkazgichlarni 24 nuqtali pluggable to'siq bloklariga kiritishdan oldin taxminan 9 mm orqaga olib tashlang. Qisqich vintining to'g'ridan-to'g'ri yalang'och misni siqishini ta'minlang va tugatish tugunini aniq 0.5 N-m (4.4 dyuym-lbs) moment bilan mahkamlang. Doimiy turbina qopqog'i tebranishi ostida bo'sh mexanik ulanishlar mahalliy elektr qarshilikni yaratadi, bu esa issiqlik stressi va potentsial noto'g'ri ochiq doira xatolariga olib keladi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHimoya protokollari va yer halqasi oldini olish:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e37-pinli, D-turdagi boshliqlarga kiruvchi barcha ma'lumot yo'naltirish bog'lanmalari yuqori zichlikdagi to'qilgan himoya bilan ta'minlanishi kerak. Himoya drenaj simini faqatgina korpus panelidagi asosiy tizim mis yerga ulash panelida yakunlang. Himoyaning ikkala uchini yerga ulamang; bu yer potentsial halqasini hosil qiladi va yaqin atrofdagi turbina himoya tarmoqlariga elektr shovqini kiritishi mumkin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52695408247147,"sku":"IS200TREGH1BDC","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/general-electric-is200tregh1bdc-trip-primary-gas-termination-card-vm3ki4ohvqn_b8793a18-09c4-4b18-8d60-ab895db8c71a.jpg?v=1766134963","url":"https:\/\/www.plcprotech.com\/uz\/products\/ge-mark-vi-is200tregh1bdc-turbine-emergency-trip-board","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}