Bently Nevada 330881-28-08-090-00-02 PROXPAC XL yaqinlik o‘zgartirgichi

SKU 330881-28-08-090-00-02

In stock

12-month warranty
Free returns within 30 days

Manufacturer: Bently Nevada
Product No.: 330881-28-08-090-00-02
Country of origin:United States
Product Type: PROXPAC XL yaqinlik o‘zgartirgichi
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 250g
Dimensions: 60 mm x 110 mm x 110 mm (B x W x D)
Shipping port: Xiamen
Warranty: 12 months

Tavsif

28-variant (bir nechta tasdiqlarga ega 3300 XL 8 mm zond), 08-variant (80 mm masofa adapteri) va 090-variant (90 mm kirish) 3/4-14 NPT mahkamlash rezbasi va qo‘shimcha kabel o‘tkazgich fitinglarisiz ushbu yaxlit 330881-28-08-090-00-02 PROXPAC XL yaqinlik transduseri konfiguratsiyasini belgilaydi.

Ushbu yaxlit tizim 3300 XL 8 mm yaqinlik zondi va unga mos Proximitor datchigini bevosita himoyalovchi polifenilen sulfid (PPS) termoplastik korpus ichida birlashtiradi. Ushbu komponentlarni birlashtirish orqali yig‘ma alohida tashqi uzaytirish kabellari va mustaqil Proximitor korpuslariga bo‘lgan ehtiyojni yo‘q qiladi. Yaxlit konstruksiya o‘rnatish mehnatini kamaytiradi, elektr ulanishlarini minimallashtiradi va monitoring stendlariga to‘g‘ridan-to‘g‘ri dala simlarini ulashni soddalashtiradi.

Xususiyatlar

28-variant himoya gilzasi ichiga oldindan o‘rnatilgan, bir nechta tasdiqlarga ega 3300 XL 8 mm zondni o‘z ichiga oladi.
08-variant masofa adapteri zondni tashqi sozlash va undan foydalanish uchun 80 mm uzaytirishni ta’minlaydi.
090-variant mashina korpusiga 90 mm kirish uzunligini ta’minlaydi.
02-variant xavfsiz mexanik integratsiya uchun 3/4-14 NPT rezbani belgilaydi.
Elektrostatik zaryadlarni tarqatish uchun shisha va o‘tkazuvchan tolalarni o‘z ichiga olgan polifenilen sulfid (PPS) korpus materiali.
Og‘ir sanoat qurilmalari uchun Type 4X va IP66 atrof-muhit himoyasi darajalari.
Yaxlit konstruksiya Proximitor datchigini korpus qopqog‘iga bevosita o‘rnatish orqali tashqi uzaytirish kabeliga ehtiyojni yo‘q qiladi.

Qo‘llanilishi

Sanoat bug‘ turbinalari, gaz turbinalari va kompressorlar kabi aylanadigan mashinalarda radial tebranish va o‘q bo‘ylab holatni monitoring qilish.
Mashina korpusini to‘liq qismlarga ajratmasdan tashqi zondni almashtirish yoki tirqishni sozlash talab qilinadigan korpus joylashuvlari.
Yuqori namlik, korroziy elementlar yoki potensial elektrostatik xavflarni o‘z ichiga olgan og‘ir muhitdagi qurilmalar.
Portlashdan intrinsik xavfsiz yoki yonmaydigan himoyani talab qiladigan xavfli hududlardagi mashinalarni himoyalash muhiti.

Buyurtma ma’lumotlari

Variant segmenti	Ushbu SKUdagi kod	Tavsif / ma’nosi
Asosiy model	330881	PROXPAC XL yaqinlik transduseri, metrik
A - Zond va tasdiqlar varianti	28	Ko‘p tasdiqlarga ega 3300 XL 8 mm zond
B - Masofa adapteri varianti	08	80 mm masofa uzunligi (10 mm qadamlar bilan)
C - Zond kirish varianti	090	90 mm kirish uzunligi (1 mm qadamlar bilan)
D - Fitinglar varianti	00	Fitinglarsiz; ikkita tiqin va ikkita shayba
E - Mahkamlash rezbasi varianti	02	3/4-14 NPT mahkamlash rezbasi

Texnik spetsifikatsiyalar

Parametr	Spetsifikatsiya / qiymat
Ishlab chiqaruvchi	Bently Nevada (Baker Hughes)
Detal raqami / SKU	330881-28-08-090-00-02
Mahsulot oilasi	PROXPAC XL yaqinlik transduseri yig‘masi (metrik)
Transduser zondi turi	3300 XL 8 mm yaqinlik zondi (28-variant, bir nechta tasdiqlar)
Chiziqli diapazon	2,0 mm (80 mil), nishondan taxminan 0,25 mm (10 mil) masofadan boshlab
Inkremental shkala koeffitsiyenti (ISF)	7,87 V/mm (200 mV/mil) +/-5% nominal, shu jumladan o‘zaro almashuvchanlik xatosi
Qo‘zg‘atish quvvati talabi	-17.5 Vdc dan -26 Vdc gacha (baryerlarsiz), maksimal 12 mA da; -23 Vdc dan -26 Vdc gacha (baryerlar bilan)
Ta’minot sezgirligi	Kirish kuchlanishidagi har bir volt o‘zgarishiga chiqish kuchlanishi 2 mV dan kam o‘zgaradi
Chiqish qarshiligi	50 om
Chastota javobi	0 dan 10 kHz gacha: +0 dB, -3 dB (305 m gacha bo‘lgan tashqi simlar bilan)
Nishonning minimal o‘lchami	15.2 mm (0.6 dyuym) diametrli yassi nishon
Valning minimal diametri	50.8 mm (2.0 dyuym)
Zond uchi materiali	Polifenilen sulfid (PPS)
Zond korpusi materiali	AISI 304 zanglamaydigan po‘lat
Korpus materiali	UV nurlariga chidamli, shisha tolasi bilan mustahkamlangan, o‘tkazuvchi tolalarga ega polifenilen sulfid (PPS) termoplastigi
Tashqi gilza / mahkamlovchi zanjir materiali	AISI 304 zanglamaydigan po‘lat
Gilza O-ring materiali	Neopren
Zondning bosim zichlagichi	Viton O-ring (zond uchidagi bosim bilan korpus tanasi orasidagi farqni germetiklaydi)
Zond harorati diapazoni	-52 degC dan +177 degC gacha (-62 degF dan +351 degF gacha) ishlash vaqtida
Korpus va Proximitor harorati diapazoni	-52 degC dan +100 degC gacha (-62 degF dan +212 degF gacha) ishlash vaqtida
Saqlash harorati diapazoni	-52 degC dan +105 degC gacha (-62 degF dan +221 degF gacha)
Atrof-muhitdan himoyalanish darajasi	Type 4X va IP66

Ulanishlar va interfeyslar

Tashqi sim ulash klemmalari Proximitor datchigi modulidagi korpus qopqog‘i ichida joylashgan. Standart uch simli ulanish PROXPAC XL qurilmasini mashina monitoringi tizimiga ulaydi:

Quvvat (-Vtx)
Signal (OUT)
Umumiy (COM)

Yerga ulash korpus ichidagi zanglamaydigan po‘latdan yasalgan yerga ulash qoplamasi va mahkamlovchi plastina orqali amalga oshiriladi.

O‘rnatish bo‘yicha ko‘rsatmalar

O‘rnatish: Gilzani 3/4-14 NPT o‘rnatish rezbasi (Option 02) yordamida mahkamlang. Texnologik suyuqlik sizib chiqishining oldini olish uchun korpus kirish rezbasini to‘g‘ri germetiklash tavsiya etiladi.
Zond tirqishi: Zond chuqurligini gilza ichida sozlang. Tavsiya etilgan o‘rnatish tirqishi val yuzasidan 1.27 mm (50 mil) bo‘lib, bu chiziqli ish diapazonining o‘rta nuqtasiga mos keladi.
Kabel quvuri va simlar: Tashqi simlarni mos kabel quvuri orqali o‘tkazing. Option 00 hech qanday armaturani nazarda tutmagani sababli, IP66 va Type 4X darajalarini saqlash uchun tegishli kirish salniklari yoki egiluvchan kabel quvuri ulanishlaridan foydalaning.
Namlikning oldini olish: Barcha tiqinlar, shaybalar va korpus qopqog‘i vintlari belgilangan moment bilan to‘liq tortilganiga ishonch hosil qiling. Kondensatning quvur orqali PPS korpusiga o‘tishining oldini olish uchun kabel quvuri kirish joyida germetiklash usullaridan foydalaning.
Moment ko‘rsatkichlari: Gilza kontrgaykasi: 39.3 N-m (350 in-lb); mahkamlovchi gayka: 29.5 N-m (260 in-lb).

Muvofiqlik va sertifikatlar

CE belgisi (EMC direktivasi 2014/30/EU: EN 61000-6-2, EN 61000-6-4)
RoHS direktivasi 2011/65/EU
CSA (CNRTLus) I sinf, 0-zona: AEx/Ex ia IIC T4/T5 Ga; I sinf, A, B, C, D guruhlari; II sinf, E, F, G guruhlari; III sinf
CSA (CNRTLus) I sinfi, 2-zona: AEx/Ex nA IIC T5...T1 Gc; AEx/Ex ec IIC T5...T1 Gc; I sinf, 2-bo‘linma, A, B, C, D guruhlari
ATEX/IECEx Ex ia IIC T4/T5 Ga; Ex ia IIIC T90C/T105C Dc
ATEX/IECEx Ex nA IIC T4/T5 Gc; Ex ec IIC T4/T5 Gc; Ex nA IIC T5...T1 Gc; Ex ec IIC T5...T1 Gc

FAQ

330881-28-08-090-00-02 ehtiyot qismining raqamidagi 28-variant kodi nimani anglatadi?

28-variant yig‘ma moslamaga bir nechta xavfli hudud tasdiqlariga (ATEX, IECEx va CSA) ega 3300 XL 8 mm yaqinlik zondasi kiritilganini bildiradi.

Ushbu yig‘ma moslamadagi tirgak adapteri va zond kirib borish qismining mexanik o‘lchamlari qanday?

Ushbu konfiguratsiyada 80 mm tirgak adapteri (08-variant) va zondning 90 mm kirib borish uzunligi (090-variant) mavjud.

330881-28-08-090-00-02 yig‘ma moslamasida qaysi o‘rnatish rezbasi taqdim etilgan?

Ushbu konfiguratsiyada 02-variant qo‘llanadi, u mashina korpusiga integratsiya qilish uchun standart 3/4-14 NPT o‘rnatish rezbasini taqdim etadi.

Ushbu PROXPAC XL o‘zgartkichiga qo‘shimcha kabel yoki quvur o‘tkazgich armaturalari kiradimi?

Yo‘q, ushbu qurilma armaturalar uchun 00-variant bilan sozlangan, ya’ni unda ikkita zichlovchi tiqin va ikkita shayba bor, ammo qo‘shimcha quvur o‘tkazgich adapterlari yoki armaturalari mavjud emas.

View all FAQs →

Product Documentation

Technical Datasheet (PDF) Complete specifications and technical drawings.

1 / 3

Quantity

Call sales Contact

Shipping & Returns

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.

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 technical warranty.

Reviews

1 3

Only 8 item(s) left in stock

Quantity

View full details

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

Country of origin