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Penerangan

The 991-25-70-02-00 adalah pemancar daya gelung dari Bently Nevada, direka untuk menukar pergeseran paksi aci kepada isyarat 4–20 mA. Ia dioptimumkan untuk aplikasi OEM seperti pemampat, pam, dan motor, menawarkan integrasi yang boleh dipercayai dengan sistem kawalan untuk perlindungan dan diagnostik mesin.

Spesifikasi

  • Model: 991-25-70-02-00

  • Julat Pengukuran: ±0.6 mm (±25 mils)

  • Panjang Sistem: 7.0 meter (probe + kabel sambungan)

  • Pilihan Pemasangan: Skru bulkhead (M5)

  • Bekalan Kuasa: +12 hingga +35 VDC (gelung kuasa 2 wayar)

  • Output Isyarat: 4–20 mA berkadar dengan kedudukan paksi

  • Ketepatan: ±1.5% daripada skala penuh

  • Rintangan Gelung Maksimum: 1,000 Ω pada 35 VDC

  • Masa Tindak Balas: <100 μs (pengesanan kerosakan), pemulihan <0.1 s

  • Suhu Operasi: –35°C hingga +85°C

  • Suhu Penyimpanan: –51°C hingga +100°C

  • Kelembapan: 100% mengembun

  • Berat: Anggaran 0.43 kg

  • Sijil: CSA Div 2, ATEX Zon 0/2, kelulusan marin ABS

  • Probe Serasi: Probe proximity 3300 NSv

  • Jenis Penyambung: ClickLoc koaksial mini dengan pelindung

  • Penarafan Penutup: IP67

Ciri-ciri

  • Sensor Proximitor Terintegrasi: Menghapuskan keperluan untuk penyediaan isyarat luaran

  • Output Isyarat Dinamik: Terminal “PROX OUT” menyediakan getaran masa nyata dan voltan jurang untuk diagnostik

  • Pelarasan Sifar & Julat: Potensiometer tidak berinteraksi untuk kalibrasi gelung

  • Litar Kalah Isyarat: Mencegah amaran palsu daripada kerosakan probe atau sambungan longgar

  • Penghalang Kuasa: Melindungi daripada ralat sementara semasa permulaan

  • Reka Bentuk Kompak & Kukuh: Pembinaan berpot untuk persekitaran kelembapan tinggi

  • Pemasangan Fleksibel: Pilihan pemasangan rel DIN atau bulkhead

  • Pematuhan API 670: Memenuhi piawaian industri untuk perlindungan mesin

  • Pengesanan Kerosakan Mikrodetik: Membolehkan tindak balas pantas terhadap anomali pergerakan paksi

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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