Modul Monitor Tekanan Dinamik Bently Nevada 3500/64M 140734-05
Bently Nevada 3500/64M 140734-05, yang turut dikatalogkan sebagai 3500/64M, ialah modul rak slot tunggal untuk pemerolehan isyarat transduser tekanan dinamik bersuhu tinggi dalam sistem perlindungan mesin 3500.
Spesifikasi Perkakasan
Parameter
Spesifikasi
3500/64M 140734-05
Model
Bently Nevada
Jenama
Amerika Syarikat
Asal
0.82 kg (1.8 lbs)
Dimensi
241 mm × 24.4 mm × 242 mm
Slot Modul
Monitor slot tunggal
Kapasiti Saluran
4 saluran bebas
Keserasian Sensor
Transduser tekanan dinamik (2 wayar / 3 wayar)
Impedans Input
10 kΩ (3 wayar), 1.5–3.5 MΩ (2 wayar)
Kepekaan
100 mV/psi
Mod Lata
Saluran 1 membekalkan semua empat saluran
Output Analog
+4 hingga +20 mA setiap saluran
Rintangan Beban
0–600 Ω
Pematuhan Voltan
0 hingga +12 VDC
Resolusi DAC
0.3662 µA setiap bit
Ketepatan
±0.25% pada suhu bilik
Kadar Kemas Kini
<100 ms
Piawaian
API 670, CE, CSA, ATEX
Suhu Operasi
−40 hingga +85 deg C
Suhu Penyimpanan
−40 hingga +85 deg C
Kelembapan
5% hingga 95%, tanpa pemeluwapan
Penskalaan Prob Arus Pusar dan Pengesahan Voltan Jurang
Walaupun direka untuk pemantauan tekanan dinamik, 3500/64M berintegrasi dengan sistem proximitor apabila penskalaan prob arus pusar adalah kritikal. Pengesahan voltan jurang pada −10 VDC memastikan tafsiran gerakan aci yang tepat. Penindasan crosstalk dicapai melalui pendawaian berperisai dan pengasingan saluran, sekali gus mengekalkan ketepatan dinamik rotor dalam konfigurasi berbilang saluran.
Soalan Lazim
S: Bolehkah modul 3500/64M ditukar semasa sistem beroperasi dalam rak 3500? J: Tidak, modul hanya boleh dimasukkan atau dikeluarkan apabila rak dinyahtenagakan untuk mengelakkan keadaan tidak ditakrifkan.
S: Bagaimanakah kelewatan penggera dikonfigurasikan? J: Kelewatan amaran boleh dilaraskan daripada 1–60 s, manakala kelewatan bahaya adalah antara 0.1–60 s dan boleh dikonfigurasikan melalui perisian sistem.
S: Apakah pilihan penapisan yang tersedia? J: Setiap saluran menyokong penapisan laluan jalur rendah (5 Hz–4 kHz), laluan jalur tinggi (10 Hz–14.75 kHz), serta penapisan takuk 50/60 Hz yang boleh dipilih.
Garis Panduan Pemasangan Lapangan
Pasang modul dalam kedudukan slot tunggal yang ditetapkan dalam rak 3500.
Halakan pendawaian transduser dengan kesinambungan perisai untuk meminimumkan EMI.
Sahkan tetapan pelompat dan lata sebelum menghidupkan kuasa bagi memastikan penghalaan saluran yang betul.
Kekalkan ruang kelegaan untuk aliran udara di sekeliling rak bagi mengelakkan pengumpulan haba.
Sahkan pembumian rak dan casis modul bagi memenuhi pematuhan API 670.
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.
Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...
Great response speed and data clarity. The product functions exceptionally under load. Shipping was prompt, though we wish documentation was more detailed
S
Sophia
Impressed with the precision. We integrated it into our turbine monitoring system and saw immediate results. Packaging was secure, and the item looked brand new
K
Kenta
This module is everything we needed for high-accuracy dynamic pressure monitoring. Delivered faster than expected. Solid industrial-grade performance
R
Rachel
Customer service was super responsive. I had a few setup questions, and they got back to me right away. The build quality is top-notch. Would’ve loved faster tracking updates, though
M
Michael
Bently Nevada
Fast shipping and excellent packaging. The monitor was up and running within an hour—plug-and-play simplicity. Performance is flawless even in high-vibration environments
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