{"product_id":"bently-nevada-330505-02-02-02-low-frequency-velocity-sensor","title":"Bently Nevada 330505-02-02-02 past chastotali tezlik sensori","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBently Nevada 330505-02-02-02 past chastotali tezlik datchigi\u003c\/strong\u003e gidroelektr turbinalari uchun maxsus ishlab chiqilgan, chunki past aylanish tezliklarida signal-shovqin nisbati past bo‘ladi va bunday sharoitda aniqlash talab etiladi. U stator o‘zagi, stator ramasi va podshipnik korpusi tayanchlarining vibratsiyasini aniqlaydi. Datchik mexanizmlardagi yuzaga kelishi kutilayotgan muammolar haqida erta ogohlantiradi va muammolar jiddiy tus olishidan oldin ularni tashxislashga yordam beradi.\u003c\/p\u003e\n\u003cp\u003eDatchik 0,5 Gts dan 1,0 kGts gacha bo‘lgan diapazonda absolyut vibratsiyani o‘lchaydi. Uning ikki simli konstruksiyasida harakatlanuvchi g‘altak texnologiyasi va vibratsiya tezligiga to‘g‘ridan-to‘g‘ri proporsional kuchlanish chiqishini ta’minlaydigan ichki signalni konditsiyalash sxemasi qo‘llanadi.\u003c\/p\u003e\n\u003cp\u003eStator o‘zagi va stator ramasi vibratsiyasi ishqalanishdan yeyilish va chulg‘am izolyatsiyasining shikastlanishiga olib kelishi mumkin. O‘rnating \u003cstrong\u003e330505-02-02-02\u003c\/strong\u003e Bu muammolarni aniqlash uchun stator o‘zagi va ramasining tashqi diametriga datchik o‘rnatiladi. Podshipnik korpusi vibratsiyasi valni kuzatuvchi yaqinlik zondlari o‘lchagan vibratsiya darajalarini buzib ko‘rsatishi mumkin. Datchiklarni podshipnik korpusiga joylashtirish valga nisbiy va podshipnikning absolyut vibratsiyasi signallarini birgalikda o‘lchash imkonini beradi.\u003c\/p\u003e\n\u003cp\u003eDatchik 3500\/46M Hydro Monitor qurilmasiga ulanadi va gidroenergetik hamda nasos qurilmalaridagi aylanmaydigan qismlarning mexanik vibratsiyasiga oid ISO 10816-5 standarti talablariga javob beradi.\u003c\/p\u003e\n\u003ch3\u003eXususiyatlari\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGidroelektr turbinalari va past tezlikda ishlaydigan mexanizmlar uchun maxsus ishlab chiqilgan\u003c\/li\u003e\n\u003cli\u003eHarakatlanuvchi g‘altak texnologiyasidan foydalanadigan ikki simli konstruksiya\u003c\/li\u003e\n\u003cli\u003eProporsional kuchlanish chiqishini hosil qiluvchi ichki signalni konditsiyalash sxemasi\u003c\/li\u003e\n\u003cli\u003e0,5 Gts dan 1000 Gts gacha bo‘lgan absolyut vibratsiyani o‘lchaydi\u003c\/li\u003e\n\u003cli\u003eGermetik muhrlangan 300-seriyali zanglamaydigan po‘lat korpus\u003c\/li\u003e\n\u003cli\u003eGermetik muhrlangan 2 pinli Mil-C-5015 raz’yomi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQo‘llanilishi\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eGidroelektr turbina stator o‘zagi vibratsiyasini monitoring qilish\u003c\/li\u003e\n\u003cli\u003eStator ramasi vibratsiyasini aniqlash\u003c\/li\u003e\n\u003cli\u003ePodshipnik korpusi tayanchining absolyut vibratsiyasini o‘lchash\u003c\/li\u003e\n\u003cli\u003eGidroenergetik va nasos qurilmalari mexanizmlarini monitoring qilish\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\u003e\u003cstrong\u003eOpsiya\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eTavsif\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eQiymat\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eA\u003c\/td\u003e\n\u003ctd\u003eDatchikni o‘rnatish burchagi\u003c\/td\u003e\n\u003ctd\u003e02 ($90\text{ deg}\\pm5\text{ deg}$)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB\u003c\/td\u003e\n\u003ctd\u003eIchki o‘rnatish rezbasi\u003c\/td\u003e\n\u003ctd\u003e02 (3\/8-24 UNF-2B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eC\u003c\/td\u003e\n\u003ctd\u003eO‘rnatish adapteri opsiyasi\u003c\/td\u003e\n\u003ctd\u003e02 (M8 x 1)\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\u003e\u003cstrong\u003eParametr\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpetsifikatsiya\u003c\/strong\u003e\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\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003e330505-02-02-02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMahsulot turi\u003c\/td\u003e\n\u003ctd\u003ePast chastotali tezlik sensori\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSezgirlik\u003c\/td\u003e\n\u003ctd\u003e20 mV\/mm\/s (508 mV\/in\/s) +\/-10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChastota javobi\u003c\/td\u003e\n\u003ctd\u003e0.5 dan 1000 Hz gacha (30 dan 60,000 cpm gacha) +\/-3.0 dB; 1 dan 200 Hz gacha (60 dan 12,000 cpm gacha) +\/-0.9 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTezlik diapazoni\u003c\/td\u003e\n\u003ctd\u003e102 mm\/s (4 in\/s) maksimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmplituda chiziqliligi\u003c\/td\u003e\n\u003ctd\u003e102 mm\/s (4 in\/s) maksimumgacha +\/-3%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChiqishning siljish kuchlanishi\u003c\/td\u003e\n\u003ctd\u003e-12 +\/-1 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKabelning maksimal uzunligi\u003c\/td\u003e\n\u003ctd\u003e3500\/46M bilan ishlatilganda signal sifati pasaymasdan 305 metr (1000 fut)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIshlash harorati\u003c\/td\u003e\n\u003ctd\u003e-40 degC dan +100 degC gacha (-40 degF dan +212 degF gacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eZarbaga chidamlilik\u003c\/td\u003e\n\u003ctd\u003e981 m\/s2 (100g) maksimum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNisbiy namlik\u003c\/td\u003e\n\u003ctd\u003e100% gacha suvga botirilmagan holatda; korpus germetik muhrlangan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eKorpus materiali\u003c\/td\u003e\n\u003ctd\u003e300-seriyali zanglamaydigan po‘lat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUlagich\u003c\/td\u003e\n\u003ctd\u003e2 pinli Mil-C-5015 uyasi, germetik muhrlangan, 300-seriyali zanglamaydigan po‘lat\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eO‘rnatish momenti\u003c\/td\u003e\n\u003ctd\u003e46 kg cm (40 in-lb) maksimal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOg‘irlik\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 375 gramm (13.2 oz)\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\u003e\u003cstrong\u003eUlagich pini\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunksiya\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eA pini\u003c\/td\u003e\n\u003ctd\u003eQo‘llaniladigan tezlik o‘zgartirgich asosidan tepasiga yo‘nalganida, B piniga nisbatan musbat chiqish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eB pini\u003c\/td\u003e\n\u003ctd\u003eA piniga nisbatan manfiy\/qaytish referensi\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\u003e\n\u003cstrong\u003eO‘rnatish yo‘nalishi:\u003c\/strong\u003e Sensor yo‘nalishini buyurtma opsiyasiga muvofiq tekshiring; -02 opsiyasi $90\\text{ deg}\\pm5\\text{ deg}$ ga mos keladi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eO‘rnatish momenti:\u003c\/strong\u003e Maksimal o‘rnatish momenti chegarasi — 46 kg cm (40 in-lb) dan oshirmang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKabel yo‘nalishi:\u003c\/strong\u003e 3500\/46M Hydro Monitor qurilmasiga ulanganda o‘zaro ulanuvchi kabelning maksimal uzunligi 305 metr (1000 fut).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTizim cheklovlari:\u003c\/strong\u003e 330505 past chastotali tezlik sensori yuqori amplitudali past chastotali tezlik hodisalari sababli avtomatlashtirilgan mashinalarni himoyalash uchun tavsiya etilmaydi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXavfli hududlar:\u003c\/strong\u003e Sig‘im cheklovlari sababli ushbu sensor xavfli hududlarga o‘rnatish uchun tasdiqlanmagan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMuvofiqlik va sertifikatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEMC:\u003c\/strong\u003e EMC 2014\/30\/EU direktivasi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS:\u003c\/strong\u003e ROHS 2011\/65\/EU direktivasi\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFCC:\u003c\/strong\u003e FCC qoidalarining 15-qismiga muvofiq\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666857029995,"sku":"330505-02-02-02","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-330505-02-02-02-proximity-sensor-e2re5trqnfn_9a2d4a3b-bca1-42a7-94ce-87103664362c.jpg?v=1765449207","url":"https:\/\/www.plcprotech.com\/uz\/products\/bently-nevada-330505-02-02-02-low-frequency-velocity-sensor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}