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Deskripsi

ABB RET316*4 HESG448750M2 adalah relay digital modular kompak yang dirancang untuk perlindungan cepat dan selektif pada trafo daya dengan dua atau tiga lilitan. Ini mendukung protokol komunikasi canggih dan konfigurasi logika yang fleksibel, menjadikannya ideal untuk sistem distribusi daya utilitas dan industri.

Spesifikasi

  • Model: RET316*4 HESG448750M2

  • Fungsi: Perlindungan trafo, kontrol, pengukuran, dan pengawasan

  • Jenis Perlindungan: Diferensial, arus lebih, tegangan lebih, beban termal berlebih, jarak, eksitasi berlebih, frekuensi, kegagalan pemutus

  • Sumber Daya: 24 V DC

  • Protokol Komunikasi: IEC 61850, IEC 60870-5-103, Modbus®, DNP3, Profibus DPV1 (melalui SPA-ZC 302)

  • Antarmuka: 3 port serial untuk PC lokal, sistem kontrol stasiun, dan bus proses

  • Opsi Pemasangan: Rel DIN, rak 19″, pemasangan permukaan atau flush

  • Perlindungan Masuk: IP20

  • Suhu Operasi: −20°C hingga +55°C

  • Dimensi: 135 mm (T) × 67,5 mm (L) × 28 mm (D)

  • Berat: 1,5 kg

Fitur

  • Desain Modular Kompak: Jejak hemat ruang dengan unit yang dapat dilepas untuk instalasi dan pemeliharaan mudah

  • Fungsi Logika Lanjutan: Logika multi-lapisan dengan timer, flip-flop, dan skema khusus melalui perangkat lunak PCM600

  • Konfigurasi Fleksibel: Delapan pengaturan standar yang telah ditentukan untuk berbagai aplikasi pentanahan

  • Deteksi Gangguan Kecepatan Tinggi: Mendukung deteksi gangguan semua fase, tanah, dan antar lilitan

  • Tidak Memerlukan CT Perantara: Menyederhanakan instalasi dan mengurangi kompleksitas perangkat keras

  • Antarmuka Pengguna: Perangkat lunak CAP2/316 berbasis menu untuk konfigurasi intuitif

  • Pemantauan Diri Berkelanjutan: Diagnostik bawaan untuk keandalan yang ditingkatkan

  • Perekaman Kejadian: Merekam riwayat gangguan dan data pengukuran untuk analisis

  • Integrasi Sistem: Komunikasi mulus dengan sistem otomasi gardu

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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