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ABB

ABB RED670 liniyasi differentsial himoyasi 100% yangi

SKU RED670

  • Part Number:

    RED670

  • Manufacturer:

    ABB

  • Condition:

    Brand New & in Stock

  • Product Type:

    Chiziqni differentsial himoya qilish

  • Origin:

    Sweden

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

Birgalikda tez-tez so'rang

100% Genuine Stock, 24/7 Service

Inquiry

ABB RED670 chiziqli differentsial himoyasining asosiy ma'lumotlari:

Oqim transformatorining nisbati 1:

  • Nisbati: 2000/5A
  • CT klassi: C800 (maksimal 2000/5A kranda)
  • Ikkilamchi qarshilik: 0,5 Ohm (2000/5A kran)
  • Kabel halqasining qarshiligi: 2
  • Maksimal nosozlik oqimi: Kommutatorning nominal nosozlik oqimi 40 kA ga teng

Oqim transformatorining nisbati 2:

  • Nisbat: 100/5 A (Eslatma: barcha joylarda bir xil bo'lishi kerak)
  • KT klassi: C200
  • Ikkilamchi qarshilik: 0,1 Ohm (100/5 teginishda)
  • Kabel halqasining qarshiligi: <100 ft AWG10 (ulanish nuqtasi va eng uzoq CT o'rtasidagi bir yo'l) 75 ° C da taxminan 0,1 Ohm bilan cheklanishi kerak
  • Maksimal nosozlik oqimi: maksimal nosozlik oqimi reaktor reaktivligi bilan chegaralanadi va kirish reaktor uchun eng yomoni bo'ladi, masalan, 800 A.

Oqim transformatorining nisbati 3:

  • Nisbat: 600-300/5A A (Eslatma: barcha joylarda bir xil bo'lishi kerak)
  • KT klassi: C200
  • Ikkilamchi qarshilik: 0,66 ohm
  • Kabel halqasining qarshiligi: <50 fut AWG10 (birikma nuqtasi va eng uzoq CT o'rtasidagi bir yo'l) taxminan bilan cheklanadi. 75 ° C da 0,05 Ohm pastadir qarshiligini beradi 2 x 0,05 = 0,1 Ohm
  • Maksimal nosozlik oqimi: maksimal nosozlik oqimi transformator reaktivligi bilan cheklangan, transformatorning 15 x nominal oqimidan foydalaning.
Related Tags:
ABB Line Differential Protection RED670
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.
Keyingisini oʻqing

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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