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Penerangan

Modul AST143-S00 ini menyokong sehingga 16 saluran, menyediakan pengasingan isyarat yang boleh dipercayai dan kemas kini data yang pantas. Ia dioptimumkan untuk kawalan suhu dalam pelbagai industri, termasuk penjanaan kuasa, minyak & gas, dan pembuatan.

Spesifikasi

  • Input Types: Thermocouple (TC), Millivolt (mV)

  • Bilangan Saluran: 16

  • Julat Input:

    • Thermocouples: -200 hingga 1500°C

    • RTDs: -200 hingga 800°C

    • Thermistors: -50 hingga 150°C

  • Output: 4 hingga 20 mA

  • Ketepatan: ±0.2% daripada julat

  • Protokol Komunikasi: HART

  • Isolasi: Halangan terasing terbina dalam

  • Voltan Tahan: 1500V AC antara litar dan saluran

  • Rintangan Input: ≥ 1 MΩ

  • Tempoh Kemas Kini Data: 10 ms

  • Penebusan Sambungan Rujukan: Ketepatan ±1°C

  • Perubahan Disebabkan Suhu Persekitaran:

    • TC: ±125 μV/10°C

    • mV: ±250 μV/10°C

  • Bekalan Kuasa: 24V DC ±10%

  • Penggunaan Arus Maksimum: 150 mA pada 5V DC, 80 mA pada 24V DC

  • Suhu Operasi: -20 hingga 70°C

  • Dimensi: 120 × 100 × 39 mm

  • Berat: 0.30 kg

Ciri Utama

  • Pengukuran Ketepatan Tinggi: Memastikan kawalan suhu yang tepat dalam aplikasi industri.

  • Pemprosesan Data Pantas: Tempoh kemas kini 10 ms untuk pemantauan masa nyata.

  • Isolasi Isyarat Kukuh: Isolasi 1500V AC melindungi daripada gangguan elektrik.

  • Penebusan Sambungan Rujukan Terpadu: Meningkatkan kestabilan pengukuran.

  • Keserasian Luas: Berintegrasi lancar dengan sistem DCS Yokogawa.

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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