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Penerangan

The Woodward 8290-185 adalah pengawal berprestasi tinggi dan berpenarafan keselamatan yang direka untuk aplikasi kritikal misi dalam penjanaan kuasa, minyak & gas, dan automasi industri. Ia tergolong dalam siri 8000 Woodward dan digunakan untuk penutupan kecemasan (ESD), perlindungan kelajuan berlebihan turbin, dan kawalan surge pemampat. Ia juga berfungsi sebagai unit Kawalan Kelajuan Isochronous untuk pemacu utama petrol atau gas asli, serasi dengan penggerak seperti model 524 dan 1724.

Spesifikasi

  • Model: 8290-185

  • Pengilang: Woodward Inc.

  • Jenis Kawalan: Kawalan Kelajuan Isochronous

  • Keserasian Penggerak: 524 atau 1724

  • Julat Kelajuan: 3000–6000 Hz

  • Voltan Sistem: 24V DC (18–36V)

  • Penggunaan Kuasa: Maksimum 95W

  • Masa Respons: <5ms untuk fungsi keselamatan

  • Senibina Pemproses: Quad-redundan (1oo4), 4× teras 32-bit lockstep

  • Kapasiti I/O: Sehingga 256 titik keselamatan (boleh dikembangkan)

  • Antara Muka Komunikasi: 2× TSN Ethernet, 2× PROFIsafe

  • Penarafan Perlindungan: IP69K (NEMA 6P)

  • Suhu Operasi: -40°C hingga +90°C

  • Ketahanan Getaran: 10G (5–2000Hz)

  • Sijil: SIL 3 (IEC 61508), PLe (ISO 13849), TÜV, DNV-GL, ATEX Zon 1

  • Keselamatan Siber: Mematuhi IEC 62443-3-3 SL2

Ciri-ciri

  • Reka Bentuk Keselamatan Quad-Redundan: Logik pengundian 1oo4 memastikan tiada titik kegagalan tunggal

  • Respons Kelajuan Tinggi: Masa imbasan <5ms dengan logik dipercepat FPGA

  • Diagnostik Lanjutan: Analisis kegagalan ramalan dan ujian bukti mematuhi TÜV

  • Diperkuatkan Keselamatan Siber: Boot selamat, firmware dilindungi HSM, dan rangkaian keselamatan berasingan

  • Integrasi Fleksibel: Berfungsi dengan penjana cerun untuk pecutan/pelahan terkawal

  • Reka Bentuk Kukuh: Penutup keluli tahan karat yang dinilai untuk persekitaran ekstrem

  • Penyesuaian Tepat: Ketepatan ≤100ns untuk sistem keselamatan diedarkan

  • Tidak Memerlukan Bekalan Hidraulik: Operasi sepenuhnya elektrik memudahkan pemasangan

  • Sokongan Had Bahan Api Mula & Pengecas Bateri: Meningkatkan kawalan dan kebolehpercayaan

Is our price competitive?
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...

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