{"product_id":"ge-multilin-750-p5-g1-s1-hi-a20-r-feeder-management-relay","title":"GE Multilin 750-P5-G1-S1-HI-A20-R oziqlantiruvchi liniyani boshqarish relesi","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eGE Multilin 750-P5-G1-S1-HI-A20-R\u003c\/strong\u003e qattiq yerga ulangan, yuqori impedans orqali yerga ulangan yoki rezonansli yerga ulangan tizimlardagi taqsimlash fiderlarini asosiy himoyalash, boshqarish va aktivlarni boshqarish uchun mo‘ljallangan raqamli fider boshqaruv relesidir. Yuqori unumdor mikroprotsessor arxitekturasi, maydonda yangilash uchun flesh-xotira va real vaqtli osillografiya bilan jihozlangan ushbu qurilma yordamchi o‘lchash uskunalariga ehtiyojni bartaraf etish uchun tok, kuchlanish, chastota, quvvat va energiyani integratsiyalashgan tarzda o‘lchaydi. Aloqa interfeysi apparatiga old paneldagi RS232 porti, orqa paneldagi ikkita RS485\/RS422 porti kiradi hamda ketma-ket yoki ixtiyoriy 10 Mbps Ethernet fizik qatlamlari orqali Modbus RTU, Modbus TCP\/IP va DNP 3.0 Level 2 protokollarini qo‘llab-quvvatlaydi. \u003cstrong\u003eGE Multilin 750-P5-G1-S1-HI-A20-R\u003c\/strong\u003e 5 A faza KTlari, 1 A nol ketma-ketlik KTlari va 1 A sezgir yer toki KTlaridan keladigan kirishlarni qayta ishlaydi hamda sakkizta elektromexanik chiqish relesi, bitta yuqori tezlikdagi qattiq jismli SCR chiqishi va sakkizta galvanik ajratilgan 4–20 mA analog chiqish orqali chiqish signallarini hosil qiladi.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e15 ta standart va maxsus FlexCurve bilan faza, neytral, yer va sezgir yer toki uchun to‘liq vaqt bo‘yicha hamda oniy ortiqcha tokdan himoyalash\u003c\/li\u003e\n\u003cli\u003eYo‘nalishli quvvat, yo‘nalishli ortiqcha tok, teskari quvvat oqimini aniqlash va cheklangan yerga tutashuvdan himoyalash\u003c\/li\u003e\n\u003cli\u003eKuchlanish, chastota va faza burchagi farqlari orqali o‘chirgichning yopilishini nazorat qiluvchi ichki sinxronizm tekshiruvi\u003c\/li\u003e\n\u003cli\u003eChastota o‘zgarish tezligining pasayishini kuzatish bilan past\/yuqori kuchlanish va past\/yuqori chastotadan himoyalash\u003c\/li\u003e\n\u003cli\u003eKontaktlarning yeyilishini hisoblash, ulashlar hisoblagichi hamda o‘chirish\/yopish g‘altaklarini nazorat qilishni o‘z ichiga olgan avtomatik o‘chirgichning keng qamrovli monitoringi\u003c\/li\u003e\n\u003cli\u003e256 tagacha elektr chastotasi siklini saqlovchi ichki to‘lqin shakli yozuvi, 256 tagacha hodisani saqlovchi hodisalar yozuvchisi va 8 kanalli ma’lumotlar registratori\u003c\/li\u003e\n\u003cli\u003eSinov, texnik xizmat ko‘rsatish va tez almashtirishni soddalashtiruvchi chiqarib olinadigan konstruksiya\u003c\/li\u003e\n\u003cli\u003eKorroziv yoki nam qurilmalar uchun konformal qoplamali agressiv kimyoviy muhit opsiyasi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnergetika korxonalari va sanoat elektr tizimlaridagi taqsimlash fiderlari uchun asosiy himoya va boshqaruv\u003c\/li\u003e\n\u003cli\u003eShinalarni bloklash, blokirovkalash va shinani avtomatik o‘tkazish (throw-over) sxemalari\u003c\/li\u003e\n\u003cli\u003eKuchlanish va chastotani himoyalash elementlariga asoslangan yukni uzish tizimlari\u003c\/li\u003e\n\u003cli\u003eTaqsimlangan generatsiya (DG) ulanishini himoyalash va teskari quvvatni monitoring qilish\u003c\/li\u003e\n\u003cli\u003eTransformatorlar, uzatish liniyalari va taqsimlash shinalari uchun zaxira himoyasi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eBuyurtma berish ma’lumotlari\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eBuyurtma kodi opsiyasi\u003c\/th\u003e\n\u003cth\u003eTavsif\u003c\/th\u003e\n\u003cth\u003eTanlash kodi\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaza toki kirishlari\u003c\/td\u003e\n\u003ctd\u003e5 A faza toki kirishlari\u003c\/td\u003e\n\u003ctd\u003eP5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYer toki kirishlari\u003c\/td\u003e\n\u003ctd\u003e1 A nol ketma-ketlik toki kirishlari\u003c\/td\u003e\n\u003ctd\u003eG1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSezgir yer toki kirishlari\u003c\/td\u003e\n\u003ctd\u003e1 A sezgir yer toki kirishi\u003c\/td\u003e\n\u003ctd\u003eS1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuvvat manbai opsiyalari\u003c\/td\u003e\n\u003ctd\u003e48-62 Hz chastotada 88-300 VDC \/ 70-265 VAC\u003c\/td\u003e\n\u003ctd\u003eHI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog chiqishlar\u003c\/td\u003e\n\u003ctd\u003eSakkizta 4–20 mA analog chiqish\u003c\/td\u003e\n\u003ctd\u003eA20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO‘chirgich holati LED indikatori\u003c\/td\u003e\n\u003ctd\u003eQizil o‘chirgich yopiq LED indikatori\u003c\/td\u003e\n\u003ctd\u003eR\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAtrof-muhitdan himoyalash\u003c\/td\u003e\n\u003ctd\u003eAgressiv kimyoviy muhit uchun opsiya\u003c\/td\u003e\n\u003ctd\u003eKonformal qoplama\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eTexnik xususiyat\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlab chiqaruvchi\u003c\/td\u003e\n\u003ctd\u003eGE Multilin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaza CT nominal toki\u003c\/td\u003e\n\u003ctd\u003eIkkilamchi zanjirda 5 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eYer CT nominal toki\u003c\/td\u003e\n\u003ctd\u003eIkkilamchi zanjirda 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSezgir yer CT nominal toki\u003c\/td\u003e\n\u003ctd\u003eIkkilamchi zanjirda 1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBoshqaruv quvvati (HI diapazoni)\u003c\/td\u003e\n\u003ctd\u003e48-62 Hz chastotada 88-300 VDC \/ 70-265 VAC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuvvat sarfi\u003c\/td\u003e\n\u003ctd\u003eNominal 25 VA, maksimal 35 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKuchlanishni ushlab turish vaqti\u003c\/td\u003e\n\u003ctd\u003e30 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog chiqish signallari\u003c\/td\u003e\n\u003ctd\u003eSakkizta 4-20 mA kanali (to‘liq izolyatsiyalangan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElektromexanik chiqish relelari\u003c\/td\u003e\n\u003ctd\u003e8 ta chiqish (uzgichni boshqarish uchun 2 ta A shakli, dasturlanadigan 5 ta C shakli, o‘z-o‘zini tekshirish signali uchun 1 ta C shakli)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQattiq holatli chiqish\u003c\/td\u003e\n\u003ctd\u003eYuqori tezlikli SCR (ulash va tokni o‘tkazish: 500 ms davomida 15 A, 250 VDC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRaqamli kirishlar\u003c\/td\u003e\n\u003ctd\u003e14 ta kontaktli kirish (quruq: 132 VDC, 2 mA ta’minlanadi; nam: 30-300 VDC, 2 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAnalog kirish\u003c\/td\u003e\n\u003ctd\u003e0-1 mA, 0-5 mA, 0-10 mA, 0-20 mA yoki 4-20 mA (375 om impedans)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKetma-ket aloqa\u003c\/td\u003e\n\u003ctd\u003eOld RS232 porti, orqa ikkita RS485\/RS422 porti (300 dan 19 200 bodgacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlash harorati\u003c\/td\u003e\n\u003ctd\u003e-40 °C dan +60 °C gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaqlash harorati\u003c\/td\u003e\n\u003ctd\u003e-40 °C dan +85 °C gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlash namligi\u003c\/td\u003e\n\u003ctd\u003e55 °C da kondensatsiyasiz 95% gacha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIP himoya darajasi\u003c\/td\u003e\n\u003ctd\u003eOld tomoni IP40, orqa tomoni IP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eUlanishlar\/interfeyslar\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eKlemma pini \/ port\u003c\/th\u003e\n\u003cth\u003eFunksiya\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eG7, H7 \/ G8, H8 \/ G9, H9\u003c\/td\u003e\n\u003ctd\u003eA faza, B faza, C faza toki kirishlari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG3, H3\u003c\/td\u003e\n\u003ctd\u003eYer toki kirishi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG10, H10\u003c\/td\u003e\n\u003ctd\u003eSezgir yer toki kirishi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG5, H5 \/ G6, H6\u003c\/td\u003e\n\u003ctd\u003eFaza kuchlanishi kirishlari (Va, Vb, Vc, Vcom)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG4, H4\u003c\/td\u003e\n\u003ctd\u003eSinxronlash kuchlanishi kirishi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH11, H12\u003c\/td\u003e\n\u003ctd\u003eBoshqaruv quvvati kirishlari (+\/L, -\/N)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG11, G12\u003c\/td\u003e\n\u003ctd\u003eYer \/ himoya yer ulanishlari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC1 - C7, C10 - C11\u003c\/td\u003e\n\u003ctd\u003eDasturlanadigan mantiqiy kirishlar va kirish nazorati\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eD1 - D7\u003c\/td\u003e\n\u003ctd\u003eQo‘shimcha dasturlanadigan mantiqiy kirishlar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG1, H1 \/ G2, H2\u003c\/td\u003e\n\u003ctd\u003e1-chi g‘altak nazorati \/ 2-chi g‘altak nazorati kirishlari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE1, F1\u003c\/td\u003e\n\u003ctd\u003eQattiq holatli uzish chiqishi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE2, F2 \/ E3, F3\u003c\/td\u003e\n\u003ctd\u003e1-chi chiqish relesi (uzish) \/ 2-chi (ulash)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE4-F4, E5-F5, E6-F6, E7-F7, E8-F8, E9-F9, E10-F10\u003c\/td\u003e\n\u003ctd\u003e3 dan 7 gacha chiqish relelari (yordamchi C shakli)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE11, F11, E12, F12\u003c\/td\u003e\n\u003ctd\u003e8-chi chiqish relesi (o‘z-o‘zini tekshirish ogohlantirish signali)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA1, A2\u003c\/td\u003e\n\u003ctd\u003eAnalog kirish (+\/-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eA3, A4 dan A11, A12 gacha\u003c\/td\u003e\n\u003ctd\u003e1 dan 8 gacha analog chiqishlar\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB1, B2, B3 \/ B4, B5, B6\u003c\/td\u003e\n\u003ctd\u003eCOM1 RS485\/RS422 porti ulanishlari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB7, B8\u003c\/td\u003e\n\u003ctd\u003eCOM2 RS485 porti ulanishlari\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOld panel RJ-45 \/ RS232\u003c\/td\u003e\n\u003ctd\u003eMahalliy kompyuter dasturlash porti\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eO‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eYordamchi boshqaruv kuchlanishini berishdan oldin rele qurilmasining himoya yer terminali panelning himoya yeriga bevosita ulanganiga ishonch hosil qiling.\u003c\/li\u003e\n\u003cli\u003eOchiq zanjirli CT yuqori kuchlanish xavfining oldini olish uchun barcha tok transformatori simlarini qisqa tutashtiruvchi turdagi klemma ulanishlari yordamida ulang.\u003c\/li\u003e\n\u003cli\u003eAloqa kabellarini ekranlangan o‘ralgan juft kabellardan foydalanib yotqizing va kabel ekranlarini faqat PLC\/kompyuter hosti tomonida yerga ulang.\u003c\/li\u003e\n\u003cli\u003eQuvvat berishdan oldin yordamchi quvvat manbai nominali HI boshqaruv quvvati diapazonlariga (88-300 VDC yoki 70-265 VAC) mos kelishini tekshiring.\u003c\/li\u003e\n\u003cli\u003e-40 °C dan +60 °C gacha bo‘lgan atrof-muhitda ishlash cheklovlariga rioya qilish uchun surilma shassi atrofidagi shamollatish yo‘llarini toza va to‘sib qo‘yilmagan holda saqlang.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMuvofiqlik va sertifikatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ecULus (UL508, UL1053, C22.2 No 14)\u003c\/li\u003e\n\u003cli\u003eCE (EN60255-5, EN50263)\u003c\/li\u003e\n\u003cli\u003eIEC standartlari (IEC 61000-4 seriyasi, IEC 60255 seriyasi, IEC 60529, IEC 60068 seriyasi)\u003c\/li\u003e\n\u003cli\u003eIEEE \/ ANSI standartlari (IEEE\/ANSI C37.90.1, C37.90.2, C37.90.3)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":53715933790571,"sku":"750-P5-G1-S1-HI-A20-R","price":88.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/750-P5-G1-S1-HI-A20-R_1200x1200_91152eb6-5f9f-47c3-ac3e-b7e934b79d4e.jpg?v=1786599590","url":"https:\/\/www.plcprotech.com\/uz\/products\/ge-multilin-750-p5-g1-s1-hi-a20-r-feeder-management-relay","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}