{"product_id":"ks2712-beckhoff-2-channel-solid-state-relay-terminal-triac","title":"KS2712 BECKHOFF 2 kanalli qattiq holatli rele terminali (Triac)","description":"\u003ch3\u003eMahsulot haqida umumiy ma’lumot\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKS2712 (KS2712)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e— qattiq holatli texnologiya (triaklar) yordamida AC yuklamalarini ulash uchun mo‘ljallangan, 2 kanalli ixtisoslashtirilgan raqamli chiqish terminalidir. Beckhoff Bus Terminal tizimida ishlaydigan ushbu qurilma an’anaviy mexanik relelar kontaktlarning yeyilishi sababli ishdan chiqishi mumkin bo‘lgan, ulanishlar soni yuqori bo‘lgan ilovalar uchun maxsus ishlab chiqilgan. \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e12 dan 230 V AC gacha\u003c\/strong\u003e bo‘lgan kuchlanish diapazoniga ega KS2712 jalyuzilar, roletlar va kichik aktuatorlarda ishlatiladigan \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereversiv dvigatellar\u003c\/strong\u003eni boshqarish uchun asosiy B2B yechimdir. “KS” belgisi ushbu modelda \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eulanadigan simlar qismi\u003c\/strong\u003e mavjudligini bildiradi; bu alohida o‘tkazgichlarni uzmasdan, qurilmani joyida tez almashtirish imkonini beradi.\u003c\/p\u003e\n\u003ch3\u003eUskuna arxitekturasi va ulash mantiqi\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKS2712\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003etriaklar asosida amalga oshirilgan ikkita “normal ochiq kontakt”dan foydalanadi. Ushbu qattiq holatli konstruksiya \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0,1 ms ulanish vaqtini\u003c\/strong\u003e ta’minlaydi, bu mexanik muqobillarga qaraganda ancha tezdir. Triak asosidagi qurilma bo‘lgani sababli, \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003euzilish vaqti\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$T\/2$\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e (yarim sikl)ga teng: qurilma AC sinusoidasi keyingi nol kesishish nuqtasida tabiiy ravishda tok o‘tkazishni to‘xtatadi.\u003c\/p\u003e\n\u003cp\u003eKS2712 ning muhim xususiyatlaridan biri — \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ekuchlanish sakrashlaridan himoya (\u0026gt; 275 V AC)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e va yuqori cho‘qqi tokini ko‘tara olish qobiliyatidir: qisqa muddatlarda (16 ms) \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e40 A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e gacha. Bu uni kichik dvigatellar va solenoidlar kabi induktiv yuklamalarda yuzaga keladigan ishga tushish toklariga nihoyatda chidamli qiladi. Terminal \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e3750 V AC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e dielektrik mustahkamlik sinovidan o‘tgan bo‘lib, K-bus mantiqiy qismi bilan yuqori kuchlanishli maydon tomoni o‘rtasida to‘liq galvanik ajratishni ta’minlaydi.\u003c\/p\u003e\n\u003ch3\u003eTexnik xususiyatlar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAtribut\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eXususiyat tafsilotlari\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\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eKS2712\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBrend\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eBECKHOFF\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eChiqish turi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e2 ta normal ochiq kontakt (qattiq holatli \/ triak)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNominal kuchlanish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 dan 230 V AC gacha\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eMaks. chiqish toki\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eHar bir kanal uchun 0,5 A\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCho‘qqi tok\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e40 A (16 ms)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eUlash vaqti\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eUlanish: 0,1 ms \/ uzilish: \u003cspan class=\"math-inline\"\u003e$T\/2$\u003c\/span\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eQoldiq kuchlanish\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eMaks. 1,5 V (to‘liq yuklama ostida)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eO‘chirilgan holatdagi sizib chiqish toki\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOdatda 0,8 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTok iste’moli (K-bus)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eOdatda 10 mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eO‘lchamlari (W x H x D)\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e12 mm x 100 mm x 68 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eHimoya darajasi\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eIP20\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSertifikatlar\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eCE, UL, ATEX, DNV GL\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\u003cstrong\u003eKS2712 yordamida dvigatel yo‘nalishini bevosita o‘zgartirish mumkinmi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa. KS2712 \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereversiv AC dvigatellar\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e (masalan, jalyuzilarda ishlatiladigan dvigatellar) uchun maxsus ishlab chiqilgan. Ikki kanaldan “Oldinga” va “Orqaga” chulg‘amlarini boshqarish uchun foydalanib, harakat yo‘nalishini boshqarish mumkin. Biroq dvigatel shikastlanishining oldini olish uchun PLC mantiqi ikkala chiqishning bir vaqtda faol bo‘lishiga yo‘l qo‘ymasligiga ishonch hosil qiling.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e“KS” ulanadigan simlar qismining afzalligi nimada?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKS seriyasi\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e ajratiladigan bo‘yin qismiga ega. Terminalni almashtirish kerak bo‘lsa, butun simlar blokini yagona modul sifatida uzib, yangi terminalga ulashingiz mumkin. Bu simlarni ulashdagi xatolar xavfini bartaraf etadi va sanoat muhitida “ta’mirlashga o‘rtacha vaqt”ni (MTTR) sezilarli darajada qisqartiradi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNima uchun O‘CHIRILGAN holatda sizib chiqish toki mavjud?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQattiq holatli kalitlar (triaklar) tabiiy ravishda oz miqdorda sizib chiqish tokiga ega (odatda 0,8 mA). Bu dvigatellar va solenoidlar uchun zararsiz bo‘lsa-da, juda kam quvvatli yuklamalar (masalan, ayrim LED indikatorlar) chiqish texnik jihatdan “O‘CHIRILGAN” bo‘lsa ham xira yonib qolmasligini tekshirish muhim.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eLoyihalash va o‘rnatish bo‘yicha qo‘llanma\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eYuklama mosligi:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKS2712 \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaktiv va induktiv\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e yuklamalar uchun optimallashtirilgan. Dvigatellar uchun nominal tok har bir kanalga \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0,5 A\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e dan oshmasligiga ishonch hosil qiling. Agar dvigatelingizga yuqoriroq tok kerak bo‘lsa, ushbu terminaldan kattaroq quvvat kontaktorini ishga tushirish uchun foydalaning.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimlarni ulash va mahkamlash:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprujinali qisqichlarni boshqarish uchun otvyortkadan foydalaning. KS2712 kesim yuzasi \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e0,08 dan 1,5 mm² gacha\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e bo‘lgan simlarni qabul qiladi (AWG 28–16). Gaz o‘tkazmaydigan ulanishni kafolatlash uchun sim qobig‘ini \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e9–10 mm\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e uzunlikda yeching.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eXavfli hudud va dengizda foydalanish:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATEX Zone 2\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e va \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDNV GL\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e sertifikatlariga ega ushbu terminal portlash xavfi mavjud atmosferalarda va dengizdagi ilovalarda foydalanish uchun sertifikatlangan. Terminalni har doim muayyan muhitning IP talablariga javob beradigan korpus ichiga o‘rnating (masalan, dengizdagi foydalanish uchun zanglamaydigan po‘lat shkaf).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eLoyihalash afzalliklari\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eKS2712\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e AC ilovalari uchun texnik xizmat ko‘rsatishni talab qilmaydigan ulash yechimini taqdim etadi. Uning qattiq holatli konstruksiyasi standart relelarga xos yoy hosil bo‘lishi va mexanik yeyilishni bartaraf etib, deyarli cheksiz ulash xizmat muddatini ta’minlaydi. \u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEN 61000-6-2\/4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e EMC talablariga muvofiqlik yuqori tezlikdagi ulash boshqaruv tizimiga xalaqit kiritmasligini ta’minlaydi. B2B mashina ishlab chiqaruvchilari uchun KS2712 Beckhoff Bus Terminal ekotizimining moslashuvchanligi bilan qo‘llab-quvvatlanadigan, kichik AC harakat komponentlarini boshqarishning global sertifikatlarga ega, ixcham va nihoyatda ishonchli usulini taklif etadi.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106697830763,"sku":"KS2712","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/ks2712-jsqfz55nnj2.png?v=1776245275","url":"https:\/\/www.plcprotech.com\/uz\/products\/ks2712-beckhoff-2-channel-solid-state-relay-terminal-triac","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}