{"product_id":"bently-nevada-3500-77m-140734-07-recip-cylinder-pressure-monitor","title":"Bently Nevada 3500\/77M 140734-07 Silindr bosimi monitori","description":"\u003ch3\u003eTavsif\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBently Nevada 3500\/77M 140734-07\u003c\/strong\u003e — bu \u003cstrong\u003e3500 seriyali mashina aniqlash tizimi\u003c\/strong\u003e uchun mo‘ljallangan 4-kanalli uzluksiz mashina himoyasi va monitoring kartasi. U Bently Nevada tomonidan tasdiqlangan ijobiy kuchlanishli, uchinchi tomon bosim transduserlari (psia) bilan to‘g‘ridan-to‘g‘ri interfeys orqali aylanuvchi kompressorlar ichidagi silindr bosim qiymatlarini o‘lchash, shartlash va tahlil qilish uchun ishlatiladi.\u003c\/p\u003e\n\u003cp\u003eAsosiy vazifasi \u003cstrong\u003e3500\/77M\u003c\/strong\u003e Maqsad — dasturiy ta'minotda belgilangan signal chegaralariga qarshi qayta ishlangan parametrlarni solishtirish orqali uzluksiz mashina himoyasini ta'minlash, avtomatik tizim ogohlantirishlari yoki mashina o‘chirishlarini ishga tushirish. Shu bilan birga, uskunaning yaxlitligini kuzatish uchun operatsiya va texnik xizmat muhandislari talab qiladigan to‘liq proporsional jismoniy qiymatlarni (PPL) taqdim etadi. Sozlash parametrlariga qarab, har bir kanal sakkiz xil PPL qiymatini beradi. Besh tasi yagona kamerali ko‘rsatkichlarga (chiqish bosimi, kirish bosimi, maksimal bosim, minimal bosim va siqilish nisbati) bag‘ishlangan, uchtasi esa kanallararo ko‘rsatkichlar va jismoniy ramka joylashuvlaridan olingan ilg‘or mexanik yuk hisob-kitoblari (maksimal shtanq siqilishi, maksimal shtanq tortilishi va shtanq aylanish darajasi).\u003c\/p\u003e\n\u003ch3\u003eXususiyatlar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTo‘rt mustaqil bosim transduseri kirishlarini qo‘llab-quvvatlaydigan to‘rt kanalli arxitektura.\u003c\/li\u003e\n\u003cli\u003eHar bir faol kanal uchun sakkizta proporsional qiymatni (PPL) real vaqt rejimida kuzatish, to‘liq silindr tahlili uchun.\u003c\/li\u003e\n\u003cli\u003eMa'lumot nuqtalarini to‘g‘ridan-to‘g‘ri sozlanadigan ogohlantirish va xavf chegaralari bilan solishtiradigan o‘rnatilgan mashina himoyasi mantiqi.\u003c\/li\u003e\n\u003cli\u003eOld panelda joylashgan koaksial qisqa tutashuvdan himoyalangan buferlangan transduser chiqishlari.\u003c\/li\u003e\n\u003cli\u003eShtanq yuk kuchlarini dinamik hisoblash, jumladan, maksimal shtanq siqilishi, maksimal shtanq tortilishi va shtanq aylanish darajasi.\u003c\/li\u003e\n\u003cli\u003eModul ish faoliyatini, ichki shkaf aloqasini va faol bypass holatini mahalliy aniqlash uchun old paneldagi holat LEDlari.\u003c\/li\u003e\n\u003cli\u003eIchki va tashqi terminatsiya silindr bosimi I\/O modullari bilan to‘liq moslik.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIlovalar\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAylanuvchi kompressor silindrini monitoring qilish\u003c\/li\u003e\n\u003cli\u003eShtanq yukini va shtanq aylanishini hisoblash jarayoni\u003c\/li\u003e\n\u003cli\u003ePetrokimyoviy jarayon gaz kompressori himoyasi\u003c\/li\u003e\n\u003cli\u003eTabiiy gaz quvuri uzatish stansiyasi monitoringi\u003c\/li\u003e\n\u003cli\u003eKritik aylanuvchi mashina diagnostikasi\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTexnik spetsifikatsiyalar\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eKategoriya\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eParametr\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"1\"\u003e\u003cstrong\u003eTexnik xususiyatlar\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"2\"\u003e\u003cstrong\u003eIshlab chiqaruvchi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eBrend\u003c\/td\u003e\n\u003ctd data-row=\"2\"\u003eBently Nevada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"3\"\u003e\u003cstrong\u003eModel\/Qism raqami\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003ePart Number\u003c\/td\u003e\n\u003ctd data-row=\"3\"\u003eQism raqami\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"4\"\u003e\u003cstrong\u003e140734-07 (3500\/77M)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eKirish kanallari\u003c\/td\u003e\n\u003ctd data-row=\"4\"\u003eSignal turi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"5\"\u003e\u003cstrong\u003e1 dan 4 gacha musbat kuchlanishli uchinchi tomon bosim transduserlari kanallari (psia)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003eTransduser o‘lchov koeffitsientlari\u003c\/td\u003e\n\u003ctd data-row=\"5\"\u003e100 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"6\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e95,000 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"6\"\u003e250 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"7\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e38,000 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"7\"\u003e500 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"8\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e19,000 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"8\"\u003e1000 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"9\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e9,500 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"9\"\u003e2500 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"10\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e3,800 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"10\"\u003e5000 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"11\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e1,900 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"11\"\u003e10000 psia diapazoni\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"12\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003e950 uV\/psi\u003c\/td\u003e\n\u003ctd data-row=\"12\"\u003eO‘lchov koeffitsienti manbai\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"13\"\u003e\u003cstrong\u003e0 psia da +0.5 Vdc va to‘liq diapazonda +10.0 Vdc deb hisoblaydi\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003eSignalni konditsiyalash\u003c\/td\u003e\n\u003ctd data-row=\"13\"\u003eTezlik javobi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"14\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"14\"\u003eBarcha sozlangan bosim kanallarida 0 dan 5.5 kHz gacha\u003c\/td\u003e\n\u003ctd data-row=\"14\"\u003eKirish qarshiligi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"15\"\u003e\u003cstrong\u003e50 kOhm (Silindr Bosimi I\/O)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"15\"\u003eAniqlik\u003c\/td\u003e\n\u003ctd data-row=\"15\"\u003e+25 Selsiyda bosim transduserining to‘liq diapazonining ± 0.5% ichida (9.5 volt: +0.5 dan +10.0 voltgacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"16\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"16\"\u003e-30 dan +65 Selsiygacha bo‘lgan haroratda\u003c\/td\u003e\n\u003ctd data-row=\"16\"\u003eBosim transduserining to‘liq diapazonining ± 1.0% ichida (9.5 volt: +0.5 dan +10.0 voltgacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"17\"\u003e\u003cstrong\u003eQuvvat talablari\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"17\"\u003eQuvvat iste'moli\u003c\/td\u003e\n\u003ctd data-row=\"17\"\u003eTo‘liq yukda transduser quvvat manbalari bilan 7.8 Vt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"18\"\u003e\u003cstrong\u003eChiqishlar\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"18\"\u003eOK LED\u003c\/td\u003e\n\u003ctd data-row=\"18\"\u003eMonitor to‘g‘ri ishlayotganini ko‘rsatadi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"19\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"19\"\u003eTX\/RX LED\u003c\/td\u003e\n\u003ctd data-row=\"19\"\u003e3500 rackdagi boshqa modullar bilan aloqa mavjudligini ko‘rsatadi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"20\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"20\"\u003eBypass LED\u003c\/td\u003e\n\u003ctd data-row=\"20\"\u003eModul Bypass rejimida bo‘lganda ko‘rsatadi\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"21\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"21\"\u003eBuferlangan transduser chiqishlari\u003c\/td\u003e\n\u003ctd data-row=\"21\"\u003eHar bir kanal uchun 1 ta koaksial ulanish, qisqa tutashuvdan himoyalangan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"22\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"22\"\u003eBuferlangan chiqish qarshiligi\u003c\/td\u003e\n\u003ctd data-row=\"22\"\u003e550 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"23\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"23\"\u003eTransduser quvvat manbai\u003c\/td\u003e\n\u003ctd data-row=\"23\"\u003eHar bir kanal uchun 24.5 mA tok cheklovli +23.0 ± 0.8 Vdc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"24\"\u003e\u003cstrong\u003eAtrof-muhit chegaralari\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"24\"\u003eIshlash harorati\u003c\/td\u003e\n\u003ctd data-row=\"24\"\u003e-30 Selsiydan +65 Selsiygacha (-22 Farangeytdan +150 Farangeytgacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"25\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"25\"\u003eSaqlash harorati\u003c\/td\u003e\n\u003ctd data-row=\"25\"\u003e-40 Selsiydan +85 Selsiygacha (-40 Farangeytdan +185 Farangeytgacha)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"26\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"26\"\u003eNamlik\u003c\/td\u003e\n\u003ctd data-row=\"26\"\u003e95%, kondensatsiyasiz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"27\"\u003e\u003cstrong\u003eJismoniy xususiyatlar\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-row=\"27\"\u003eMonitor o‘lchamlari (B x E x Ch)\u003c\/td\u003e\n\u003ctd data-row=\"27\"\u003e241.3 mm x 24.4 mm x 241.8 mm (9.50 dyuym x 0.96 dyuym x 9.52 dyuym)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd data-row=\"28\"\u003e\u003c\/td\u003e\n\u003ctd data-row=\"28\"\u003eMonitor og‘irligi\u003c\/td\u003e\n\u003ctd data-row=\"28\"\u003e0.91 kg (2.0 funt)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eO‘rnatish ko‘rsatmalari\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTransduser interfeysi:\u003c\/strong\u003e Faqat Bently Nevada tomonidan tasdiqlangan, chiqish diapazoni +0.5 Vdc dan +10.0 Vdc gacha bo‘lgan musbat kuchlanishli, uchinchi tomon absolyut bosim transduserlarini (psia) ulang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI\/O buferlangan chiqish signali haqida eslatma:\u003c\/strong\u003e Silindr Bosimi I\/O moduli orqali monitoring qilganda, old paneldagi koaksial ulanishlardagi buferlangan transduser chiqishlari teskari va -2.265 Vdc ga ofsetlanganligini yodda tuting.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTerminatsiya sozlamalari:\u003c\/strong\u003e Rack slotida o‘rnatilgan Silindr Bosimi I\/O modulining versiyasiga qarab, maxsus konfiguratsiyani Ichki yoki Tashqi Terminatsiya Bloklariga moslang.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMexanik parametrlarni kiritish:\u003c\/strong\u003e Kanal kesishgan proporsional qiymatlarni (Eng yuqori tayoq siqilishi, Eng yuqori tayoq tortilishi va Tayoq aylanish darajasi) aniq hisoblash uchun shkaf konfiguratsiya dasturida mexanik kompressor komponentlarini aniq kiritish talab etiladi.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermal e'tiborlar:\u003c\/strong\u003e 3500 shkaf atrofidagi ish sharoitlari -30 Selsiydan +65 Selsiygacha bo‘lgan belgilangan chegarani oshmasligiga ishonch hosil qiling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMoslik va sertifikatlash\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eXavfli hudud uchun tasdiqlar:\u003c\/strong\u003e CSA\/NRTL\/C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTez-tez so‘raladigan savollar\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e3500 shkafidagi ushbu modulning asosiy maqsadi nima?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModul doimiy ravishda siljiydigan kompressor silindr bosimlarini nazorat qilib, uskunani himoya qiladi va muhim ish parametrlari hisoblaydi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBitta modul nechta bosim kanalini qo‘llab-quvvatlaydi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eU 1 dan 4 gacha mustaqil bosim transduser kanallarini qo‘llab-quvvatlaydi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKirishlar bilan qaysi turdagi sensorlar mos keladi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eU ijobiy kuchlanishni, Bently Nevada tomonidan tasdiqlangan uchinchi tomon mutlaq bosim transduserlarini (psia) qabul qiladi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBosim sensorining o‘lchov koeffitsiyentlari uchun qaysi asosiy kuchlanish chiqishlari qabul qilinadi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eO‘lchov koeffitsiyentlari 0 psia da +0,5 Vdc va sensorning belgilangan to‘liq o‘lcham bosim diapazonida +10,0 Vdc asosiy kuchlanishini hisobga oladi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKarta tomonidan hisoblangan beshta yagona kamerali proporsional qiymatlar qanday?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eQiymatlar orasida Chiqish bosimi, So‘rilish bosimi, Maksimal bosim, Minimal bosim va Siqilish nisbati mavjud.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHisoblangan uchta ko‘pkanalli birlashtirilgan parametrlar qanday?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eParametrlar orasida Eng yuqori tayoq siqilishi, Eng yuqori tayoq tortilishi va Tayoq aylanish darajasi mavjud.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHar bir kanal uchun nechta xavf nuqtalari sozlanishi mumkin?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eXavf (Ortiqcha tezlik\/Ortiqcha bosim chegarasi) nuqtalari aniq ravishda faol proporsional qiymatlardan istalgan ikkitasiga xaritalanishi mumkin.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOld paneldagi buferlangan transduser chiqishlari o‘zgartirilganmi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eHa, Silindr Bosimi I\/O modulidan foydalanganda, old paneldagi koaksial buferlangan chiqishlar teskari va -2,265 Vdc ga siljiydi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIntegratsiyalashgan sensor quvvat manbaidagi elektr toki chegarasi qancha?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModul har bir alohida kanalga o‘rnatilgan 24,5 mA tok cheklov funksiyasi bilan +23,0 Vdc quvvat chiqishini taqdim etadi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBosim kartasining signalni qayta ishlash chastota javobi qanday?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eModul barcha faol, sozlangan kanallarda 0 dan 5,5 kGts gacha chastota javobini taqdim etadi.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOld paneldagi buferlangan chiqishda qisqa tutashuv qurilmaga zarar yetkazadimi?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYo‘q, barcha old paneldagi koaksial buferlangan transduser ulanishlari to‘liq qisqa tutashuvdan himoyalangan.\u003c\/p\u003e","brand":"Bently Nevada","offers":[{"title":"Default Title","offer_id":52666520043883,"sku":"140734-07","price":3500.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/bently-nevada-3500-77m-140734-07-i-o-recip-cylinder-pressure-monitor-rj3dp1htahx_b7413fd4-2415-49db-86cf-d4a2970ff409.jpg?v=1765440144","url":"https:\/\/www.plcprotech.com\/uz\/products\/bently-nevada-3500-77m-140734-07-recip-cylinder-pressure-monitor","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}