{"product_id":"abb-3bse003238r1-dstd-n020-normally-energized-output-unit","title":"ABB 3BSE003238R1  | DSTD N020 odatda quvvatlangan chiqish bloki","description":"\u003ch3\u003eMahsulot haqida umumiy ma’lumot\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eABB \u003cstrong\u003e3BSE003238R1\u003c\/strong\u003e\u003c\/span\u003e, odatda \u003cspan\u003eDSTD N020\u003c\/span\u003e tur belgisi bilan tanilgan, \u003cspan\u003eSafeguard\u003c\/span\u003e xavfsizlik tizimlari uchun maxsus ishlab chiqilgan, yuqori darajadagi ishonchlilikka ega \u003cspan\u003eodatda quvvatlangan chiqish bloki\u003c\/span\u003edir. U \u003cspan\u003eSafeguard 3000\u003c\/span\u003e va \u003cspan\u003eSafeguard 400\u003c\/span\u003e seriyalarining (1.2 dan 1.6 gacha bo‘lgan versiyalar) muhim komponenti bo‘lib, barqaror \u003cspan\u003e24 V DC \/ 2 A\u003c\/span\u003e chiqishlarini ta’minlaydi. Xavfsizlik uchun muhim bo‘lgan “xavfsiz holatga o‘tish” ilovalari uchun ishlab chiqilgan DSTD N020 odatda xavfsiz holatni saqlash uchun quvvatlangan holda qolishi kerak bo‘lgan dala qurilmalarini boshqarishda ishlatiladi. Shu tariqa quvvat yoki signal yo‘qolishi himoya harakatini ishga tushiradi.\u003c\/p\u003e\n\u003ch3\u003eFunksional muhandislik va xavfsizlik mantiqi\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eDSTD N020\u003c\/span\u003e Favqulodda o‘chirish (ESD) hamda Yong‘in va gaz (F\u0026amp;G) tizimlarida ishonchlilik uchun optimallashtirilgan. “Odatda quvvatlangan” blok sifatida u odatiy ish jarayonida uzluksiz 24 V chiqishni saqlaydi. Aniqlangan nosozlik yoki tizim tomonidan ishga tushirilgan xavfsizlik o‘chirilishi holatida blok quvvatdan uziladi va xavfsiz holatga ishonchli o‘tishni ta’minlaydi. Uskunaga asoslangan bu xavfsizlik mantiqi kimyoviy qayta ishlash va dengizdagi neft qazib olish kabi yuqori xavfli sanoat jarayonlarida xodimlar, uskunalar va atrof-muhitni himoya qilish uchun muhimdir.\u003c\/p\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable width=\"692\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003e\u003cspan\u003eAtribut\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan\u003eTexnik xususiyatlar\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMahsulot IDsi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3BSE003238R1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eTur belgisi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDSTD N020\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAlmashuv IDsi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEXC3BSE003238R1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChiqish kuchlanishi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 V DC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eChiqish toki\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeriyalar bilan mosligi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSafeguard 3000 \/ Safeguard 400 (v1.2 - 1.6)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMahsulotning sof og‘irligi\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.34 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eIshlab chiqarilgan mamlakat\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eShvetsiya\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eO‘rnini bosuvchi mahsulot\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e3BNP015164R1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTexnik savol-javoblar\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eSafeguard tizimlarida “odatda quvvatlangan” holat qanday ahamiyatga ega?\u003c\/span\u003eXavfsizlik muhandisligida odatda quvvatlangan chiqish zanjir doimo nazorat qilinishini ta’minlaydi. Sim uzilsa yoki elektr ta’minoti ishlamay qolsa, chiqish tabiiy ravishda nolga tushadi (quvvatsizlanadi), bu esa belgilangan “xavfsiz holat”dir. Bu tizimning oldindan kutiladigan va xavfsiz tarzda ishlamay qolishini ta’minlaydi — bu SIL (Xavfsizlik yaxlitligi darajasi) bo‘yicha baholangan qurilmalar uchun asosiy talabdir.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDSTD N020 qurilmasidan Safeguard 400 v1.1 tizimlarida foydalanish mumkinmi?\u003c\/span\u003eTexnik hujjatlarga ko‘ra, ushbu blok \u003cspan\u003eSafeguard 400 Series 1.2 to 1.6\u003c\/span\u003e bilan foydalanish uchun sertifikatlangan. Avvalgi versiyalar uchun kontur xavfsizlik yaxlitligi buzilmasligini ta’minlash maqsadida o‘rnatishdan oldin orqa panel mosligi va proshivka qo‘llab-quvvatlanishini tekshirish juda muhim.\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e3BSE003238R1 mavjud bo‘lmasa, uni bevosita almashtiradigan mahsulot bormi?\u003c\/span\u003eHa, ABB yangi almashtiruvchi mahsulot IDsi — \u003cspan\u003e3BNP015164R1\u003c\/span\u003eni taqdim etgan. \u003cspan\u003eDSTD N020\u003c\/span\u003e ehtiyot qism sifatida mavjud bo‘lib qolayotgan bo‘lsa-da, yangi mahsulot zamonaviy xavfsizlik tizimlarini yangilash uchun ayni funksional xususiyatlarga javob beradigan qilib ishlab chiqilgan.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eDala muhandisligi va o‘rnatish bo‘yicha qo‘llanma\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eO‘rnatish tartibi:\u003c\/span\u003e \u003cspan\u003eDSTD N020\u003c\/span\u003eni Safeguard shkafchasiga o‘rnatishdan oldin, agar kontur faol bo‘lsa, tizim “Texnik xizmat ko‘rsatish” yoki “Aylanib o‘tish” rejimida ekaniga ishonch hosil qiling. O‘rnatish vaqtida to‘satdan quvvatsizlanish qurilmaning rejasiz o‘chishiga olib kelishi mumkin.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIssiqlikni boshqarish:\u003c\/span\u003e 2 A chiqish quvvatini hisobga olgan holda, shkafda yetarli shamollatish bo‘lishini ta’minlang. Blok ixcham bo‘lsa-da (\u003cspan\u003e0.34 kg\u003c\/span\u003e), quvvatlangan chiqish bloklari bilan to‘liq jihozlangan shkafcha sezilarli darajada mahalliy issiqlik hosil qilishi mumkin, bu esa ichki xavfsizlik relelarining xizmat muddatiga ta’sir qiladi.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eMuvofiqlikni ta’minlash:\u003c\/span\u003e Ushbu blok \u003cspan\u003eWEEE 5-toifa (kichik uskunalar)\u003c\/span\u003e sifatida tasniflanadi. B2B texnik xizmat ko‘rsatish va utilizatsiya jarayonlarida ekologik talablarga rioya qilish uchun blokni sanoat elektron chiqindilari standartlariga muvofiq qayta ishlashni ta’minlang.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMuhandislik afzalliklari\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eABB DSTD N020\u003c\/span\u003e xavfsizlikka aloqador chiqishlar uchun mustahkam va uskunada sinovdan o‘tkazilgan yechimni taqdim etadi. Shvetsiya muhandislik ishlanmalari og‘ir sanoat muhitida yuqori ishlab chiqarish standartlari va uzoq muddatli chidamlilikni ta’minlaydi. B2B xaridlari uchun original \u003cspan\u003e3BSE003238R1\u003c\/span\u003e ehtiyot qismini tanlash Safeguard tizimining dastlabki xavfsizlik sertifikatlari va deterministik javob berish vaqtlarini saqlab qolishini ta’minlaydi; bular me’yoriy talablarga muvofiqlik va operatsion sug‘urta talablari uchun muhimdir.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52701959946603,"sku":"3BSE003238R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/3bse003238r1-pzxfrbyqyea_f91869e6-98a7-472a-9d33-7570bf5f861f.jpg?v=1766478200","url":"https:\/\/www.plcprotech.com\/uz\/products\/abb-3bse003238r1-dstd-n020-normally-energized-output-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}