{"product_id":"bently-nevada-330881-28-00-050-03-02-proxpac-xl-proximity-transducer","title":"Bently Nevada 330881-28-00-050-03-02 PROXPAC XL yaqinlik o‘zgartirgichi","description":"\u003ch2\u003eBently Nevada 330881-28-00-050-03-02 PROXPAC XL yaqinlik transduseri\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eBently Nevada 330881-28-00-050-03-02\u003c\/strong\u003e, shuningdek \u003cstrong\u003e330881\u003c\/strong\u003e PROXPAC XL transduseri sifatida kataloglashtirilgan bo‘lib, 3300 XL rotor-dinamik monitoring tarmoqlarida siljishni o‘lchash uchun integratsiyalangan zond va Proximitor yig‘masi sifatida ishlaydi. U 50 mm kirish chuqurligiga ega zond, NPT o‘rnatish va xavfli hududlar uchun to‘liq sertifikatlangan sezish funksiyasini taqdim etadi.\u003c\/p\u003e\n\u003ch3\u003eSuffiks tafsilotlari va modellar matritsasi\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSuffiks\u003c\/th\u003e\n\u003cth\u003eTavsif\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003e330881\u003c\/th\u003e\n\u003ctd\u003eIntegratsiyalangan PROXPAC XL yaqinlik transduseri (zond + Proximitor)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e-28\u003c\/th\u003e\n\u003ctd\u003eBir nechta xavfli hudud tasdiqlariga ega 3300 XL 8 mm zond\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e-00\u003c\/th\u003e\n\u003ctd\u003eStandoff adapteri yo‘q (tekis konfiguratsiya)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e-050\u003c\/th\u003e\n\u003ctd\u003eZondning kirish chuqurligi 50 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e-03\u003c\/th\u003e\n\u003ctd\u003eO‘rnatish to‘plami: bitta M20 fittingi + ikkita tiqin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003e-02\u003c\/th\u003e\n\u003ctd\u003e3\/4‑14 NPT o‘rnatish rezbasi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eUskuna xususiyatlari\u003c\/h3\u003e\n\u003cfigure\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eParametr\u003c\/th\u003e\n\u003cth\u003eSpetsifikatsiya\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003ctd\u003e330881-28-00-050-03-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrend\u003c\/th\u003e\n\u003ctd\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKelib chiqishi\u003c\/th\u003e\n\u003ctd\u003eKo‘rsatilmagan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eOg‘irligi\u003c\/th\u003e\n\u003ctd\u003eTaxminan 0.95 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eO‘lchamlari\u003c\/th\u003e\n\u003ctd\u003eZond kirish chuqurligi 50 mm; 3\/4‑14 NPT o‘rnatish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIshlash harorati\u003c\/th\u003e\n\u003ctd\u003e−51 °C dan +177 °C gacha (zond uchi)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eQuvvat sarfi\u003c\/th\u003e\n\u003ctd\u003e−17.5 VDC dan −26 VDC gacha kuchlanishda odatda 12 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChiziqli diapazon\u003c\/th\u003e\n\u003ctd\u003e2.0 mm (80 mil), 0.25 mm dan 2.3 mm gacha tirqish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMasshtab koeffitsiyenti\u003c\/th\u003e\n\u003ctd\u003e7.87 V\/mm (200 mV\/mil), ±5% o‘zaro almashinuvchanlik\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTavsiya etilgan tirqish\u003c\/th\u003e\n\u003ctd\u003e1.27 mm (50 mil)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChastota javobi\u003c\/th\u003e\n\u003ctd\u003e0 Hz dan 10 kHz gacha (+0 dB, −3 dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eChiqish impedansi\u003c\/th\u003e\n\u003ctd\u003e50 Ω nominal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eKorpus himoya darajasi\u003c\/th\u003e\n\u003ctd\u003eIP66\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eZond uchi materiali\u003c\/th\u003e\n\u003ctd\u003ePPS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNishonning minimal o‘lchami\u003c\/th\u003e\n\u003ctd\u003e15.2 mm yassi maydon; val diametri 50.8 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eUyurmali tok zondini masshtablash va tirqish kuchlanishini tekshirish\u003c\/h3\u003e\n\u003cp\u003ePROXPAC XL yig‘ma qurilmasi o‘zining integratsiyalangan zondi va Proximitor elektronikasi bo‘ylab kalibrlangan uyurmali tok masshtabini saqlaydi. Tirqish kuchlanishini tekshirish standart −10 VDC qiymatiga asoslanadi va 2.0 mm o‘lchash oralig‘ida chiziqli siljish xususiyatini ta’minlaydi. 50 Ω chiqish impedansi 305 m gacha bo‘lgan dala kabeli uzunliklarida signal uzatilishini barqarorlashtirib, rotor-dinamik tahlil paytida faza buzilishini bostiradi. O‘zaro xalaqitni bostirish ichki ekranlash va moslashtirilgan impedans yo‘llari orqali amalga oshiriladi, bu esa katta vallarda kanallararo xalaqitsiz ko‘p zondli o‘rnatishlarga imkon beradi.\u003c\/p\u003e\n\u003ch3\u003eKo‘p beriladigan savollar\u003c\/h3\u003e\n\u003cp\u003eSavol: Proximitor quvvatlangan holatda transduserni olib tashlash mumkinmi? Javob: Vaqtinchalik tirqish kuchlanishi og‘ishlarining oldini olish uchun olib tashlash faqat kanal quvvatsizlantirilganda amalga oshirilishi kerak.\u003c\/p\u003e\n\u003cp\u003eSavol: 50 mm kirish chuqurligi qayta kalibrlashni talab qiladimi? Javob: Yo‘q. Kirish chuqurligi mexanik tarzda belgilanadi; elektr kalibrlash zond\/Proximitor juftligiga bog‘liq.\u003c\/p\u003e\n\u003cp\u003eSavol: Uzoq masofali kabellash chastota javobiga qanday ta’sir qiladi? Javob: Yig‘ma qurilma 305 m gacha bo‘lgan dala kabelini qo‘llab-quvvatlaydi; so‘nish belgilangan 0 Hz dan 10 kHz gacha bo‘lgan diapazon ichida qoladi.\u003c\/p\u003e\n\u003ch3\u003eMaydonda o‘rnatish bo‘yicha ko‘rsatmalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUyurmali tok maydoni yo‘nalishining barqarorligini ta’minlash uchun o‘rnatish yuzasini toza saqlang.\u003c\/li\u003e\n\u003cli\u003eVibratsiya ta’sirida mexanik siljishning oldini olish uchun 3\/4‑14 NPT rezbali ulanishni tekshiring.\u003c\/li\u003e\n\u003cli\u003eYer halqasi hosil bo‘lishining oldini olish uchun ekranlashni faqat Proximitor tomonida yerga ulang.\u003c\/li\u003e\n\u003cli\u003eKoaksial impedansni saqlash uchun kabelni keskin bukishdan saqlaning.\u003c\/li\u003e\n\u003cli\u003eMonitoring kanalini quvvatlantirishdan oldin tavsiya etilgan 1.27 mm tirqishni tasdiqlang.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":44115596607562,"sku":"330881-28-00-050-03-02","price":1600.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/8569\/3770\/files\/32000-00-00-04-420-01-02_1.png?v=1751868862","url":"https:\/\/www.topbrandsplc.com\/uz\/products\/bently-nevada-330881-28-00-050-03-02-proxpac-xl-proximity-transducer","provider":"Topbrands PLC Limited","version":"1.0","type":"link"}