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Tavsif

RET521 ABB Relion® seriyasining bir qismi bo'lib, transformatorlar uchun ilg'or himoya, nazorat va monitoring funksiyalarini taqdim etadi. U ishonchli ishlashni ta'minlash, ishlamay qolish vaqtini kamaytirish va energiya tizimlarining samaradorligini oshirish uchun ishlab chiqilgan.

Texnik xususiyatlari

  • Turi : Transformatorni himoya qilish rölesi.

  • Himoya funktsiyalari : Differensial himoya, haddan tashqari oqim himoyasi va termal ortiqcha yuk himoyasini o'z ichiga oladi.

  • Aloqa protokollari : IEC 61850, Modbus, DNP3 va boshqa standart protokollarni qo'llab-quvvatlaydi.

  • Quvvat manbai : 24-250 V doimiy yoki 100-240 V o'zgaruvchan tok.

  • Ishlash harorati : -25°C dan +55°C gacha (-13°F dan +131°F gacha).

  • Sertifikatlar : Idoralar sertifikatiga ega va IEC standartlariga mos keladi.

  • O'lchamlari : standart rafga o'rnatilgan dizayn.

  • Og'irligi : Taxminan 5 kg

Xususiyatlari

  • Kengaytirilgan himoya : Differensial, haddan tashqari oqim va tuproqdan himoya qilish kabi bir nechta himoya funktsiyalarini taklif qiladi.

  • Moslashuvchan aloqa : zamonaviy energiya tizimlariga uzluksiz integratsiya qilish uchun turli xil aloqa protokollarini qo'llab-quvvatlaydi.

  • Foydalanuvchi uchun qulay interfeys : oson ishlash uchun grafik displey va intuitiv navigatsiya bilan jihozlangan.

  • Voqealarni yozib olish : tahlil qilish va muammolarni bartaraf etish uchun batafsil voqea jurnallari va nosozliklar qaydlarini taqdim etadi.

  • Bardoshli dizayn : qattiq sanoat muhitiga bardosh berish uchun qurilgan.

  • Scalable : Yagona yoki ko'p transformatorli sozlashlar uchun sozlanishi mumkin.

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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