Bently Nevada 177230-01-02-00 seysmik uzatgich

SKU 177230-01-02-00

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12-month warranty
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Manufacturer: Bently Nevada
Product No.: 177230-01-02-00
Country of origin:United States
Product Type: Seysmik uzatkich
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 131g
Dimensions: 66.0 mm x 25.4 mm x 25.4 mm (B x E x Ch)
Shipping port: Xiamen
Warranty: 12 months

Tavsif

Bently Nevada 177230-01-02-00 — tebranish monitoringini dasturlashtiriladigan mantiqiy kontrollerlar (PLC), taqsimlangan boshqaruv tizimlari (DCS) yoki SCADA platformalariga bevosita integratsiya qilish uchun mo‘ljallangan, halqa orqali quvvatlanadigan oddiy seysmik transmitter. 177230-01-02-00 korpus tebranishining umumiy darajasini o‘lchaydi va maksimal tebranishga proporsional asosiy 4–20 mA halqa orqali quvvatlanadigan chiqish signalini, shuningdek batafsil diagnostik tahlil uchun buferlanmagan dinamik tezlanish signalini ta’minlaydi. 316L zanglamaydigan po‘lat korpus va keramik siljish sezgir elementi bilan ishlab chiqilgan ushbu qurilma zavod aktivlari holatini monitoring qilish va prognozli texnik xizmat ko‘rsatish uchun uzluksiz tebranish monitoringini ta’minlaydi.

Xususiyatlari

Boshqaruv tizimlari bilan bevosita integratsiya uchun halqa orqali quvvatlanadigan 4–20 mA tok halqasi interfeysi.
Asosiy 4–20 mA proporsional signal va diagnostika vositalari uchun buferlanmagan dinamik kuchlanish chiqishini ta’minlovchi ikki chiqishli imkoniyat.
Keramik siljish sezgir element konstruksiyasi.
Og‘ir sanoat muhitlari uchun germetik yopilgan 316L zanglamaydigan po‘lat korpus.
O‘rnatilgan o‘zini o‘zi sinash funksiyasi va himoyalangan elektr interfeysi.
Standart 3 pinli yuqori qismga o‘rnatiladigan MIL-C-5015 elektr ulagichi.

Qo‘llanilishi

Sanoatdagi aylanadigan mashinalar korpusi tebranishini monitoring qilish
PLC, DCS va SCADA tizimlariga ulangan aktivlarni uzluksiz himoyalash
Yordamchi ishlab chiqarish qurilmalari holatini monitoring qilish

Buyurtma ma’lumotlari

Variant kodi	Variant tavsifi
177230	Seysmik transmitter
A: O‘lchov diapazoni	01: 0–25,4 mm/s (0–1,0 in/s)
B: Chastota	02: 3 Hz dan 1 kHz gacha (180 dan 60 kcps gacha) maksimal qiymat
C: Tasdiqlar	00: Tasdiqlar yo‘q

Texnik xususiyatlar

Kategoriya	Parametr	Spetsifikatsiya
Elektr	Asosiy chiqish signali	4–20 mA tok halqasi (A pinidan B piniga)
	Dinamik tezlanish chiqishi	Buferlanmagan kuchlanish (C pinidan B piniga nisbatan), $10.2\text{ mV/m/s}^2$ ($100\text{ mV/g}$) $\pm 20\%$
	Qo‘zg‘atish kuchlanishi	12–30 VDC (tok 40 mA bilan cheklangan)
	Dinamik chiqish diapazoni	$147\text{ m/s}^2$ (15 g) maksimal qiymat
	Dinamik chastota javobi	2.5 Hz dan 10 kHz gacha $\pm 10\%$ (150 cpm dan $600\text{ kcpm} \pm 10\%$ gacha)
	Chiziqlilik	To‘liq shkalaning 1%
	Dinamik chiqish siljishi	$2.5\text{ V} \pm 0.1\text{ V}$ (B kontaktiga nisbatan)
	Barqarorlashish vaqti	Yakuniy qiymatning 2% doirasida 15 soniyadan kam
	Elektr izolyatsiyasi	$10^8\text{ ohms}$ dan yuqori
	Korpusning teshilish kuchlanishi	$600\text{ V}_{\text{rms}}$, sizib chiqish toki 1 mA dan kichik
Dinamik	O‘lchash diapazoni	0–25.4 mm/s (0–1.0 in/s)
	Asosiy kontur chastota javobi	3 Hz dan 1 kHz gacha $\pm 10\%$ (180 cpm dan $60\text{ kcpm} \pm 10\%$ gacha), cho‘qqi qiymat
	O‘rnatilgan rezonans chastotasi	12 kHz dan yuqori
	Ko‘ndalang sezgirlik	Sezgirlikning 5% dan kichik
	Sezuvchi element turi	Keramika / siljish
Mexanik	Og‘irlik	131 g (4.62 oz), odatda
	Balandlik	66.0 mm (2.60 in)
	Olti qirrali diametr	25.4 mm (1.00 in)
	Korpus materiali	316L zanglamaydigan po‘lat
	Konnektor materiali	3 kontaktli MIL-C-5015, 316L zanglamaydigan po‘lat
	O‘rnatish rezbasi	1/4-28 UNF
	O‘rnatish momenti	4 dan 7 N-m gacha (35.4 dan 62.0 in-lbf gacha)
Atrof-muhit	Ishlash harorati	-40 degC dan +85 degC gacha (-40 degF dan +185 degF gacha)
	Muhrlanish	Germetik muhrlangan
	Nisbiy namlik	100% gacha, suvga botirilmagan holda
	Zarbaga chidamlilik	$9,810\text{ m/s}^2$ (cho‘qqi qiymatda 1,000 g) maksimal tushirish sinovi
	Magnit maydoniga sezgirlik	Cho‘qqi qiymatda $20\ \mu\text{m/s/gauss}$ dan kichik; cho‘qqi qiymatda $14.7\text{ mm/s}^2\text{/gauss}$ dan kichik

Ulanishlar/interfeyslar

Konnektor kontakti	Funksiya
A kontakti	4–20 mA musbat konturi (B kontaktiga nisbatan musbat)
B kontakti	4–20 mA konturining qaytish liniyasi (A kontakti uchun manfiy kontur qaytishi va dinamik signal uchun umumiy liniya)
C kontakti	Dinamik tezlanish signali (buferlanmagan, B kontaktiga nisbatan)

O‘rnatish bo‘yicha ko‘rsatmalar

Qattiq mexanik ulanishni ta’minlash uchun datchikni komplektdagi shpilka rezbali adapter yordamida bevosita mashina yuzasiga o‘rnating.
Mahkamlash yig‘masini 4–7 N-m (35.4–62.0 in-lbf) moment bilan torting.
Magnit asoslarni to‘g‘ridan-to‘g‘ri uskuna yuzasiga yopishtirib qo‘yishdan saqlaning, chunki kuchli o‘tkinchi kuchlanish sakrashlari ichki elektronikaga zarar yetkazishi mumkin.
Dinamik signal manfiy qismi (B kontakti) har qanday yerga ulanishdan elektr jihatdan izolyatsiya qilinganligiga ishonch hosil qiling; bu terminalni yerga ulash 4–20 mA konturida qisqa tutashuv hosil qilib, chiqish signalini nolga tushiradi.

FAQ

Qurilmaning asosiy o‘lchov chiqishi nima?

Asosiy chiqish sozlangan diapazondagi maksimal tezlikka proporsional 4–20 mA tok konturidir.

Elektr ulagichidagi C kontakti qanday vazifani bajaradi?

C kontakti signal tahlili uchun B kontaktiga nisbatan olingan, buferlanmagan dinamik tezlanish kuchlanishi signalini ta’minlaydi.

Nima uchun signalning qaytish terminali yerga ulanmagan bo‘lishi kerak?

B kontaktini yerga ulash 4–20 mA tok konturini qisqa tutashtirib, uzatgich chiqishining ishdan chiqishiga sabab bo‘ladi.

O‘rnatish uchun qanday mahkamlash momenti belgilangan?

Tavsiya etilgan mahkamlash momenti 4–7 N-m (35,4–62,0 in-lbf) ni tashkil etadi.

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Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

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30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

TECHNICAL SPECIFICATIONS

Color pattern	Silver
Country of origin	United States