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SIEMENS

Siemens 7SJ5311-4EA02-1AA0/FF Raqamli Himoya Rele

SKU 7SJ5311-4EA02-1AA0/FF

  • Part Number:

    7SJ5311-4EA02-1AA0/FF

  • Manufacturer:

    SIEMENS

  • Condition:

    Brand New & in Stock

  • Product Type:

    Raqamli Himoya Releysi

  • Origin:

    Germany

  • Shipping Detail:

    Fedex and UPS etc

  • Warranty:

    12 months

Birgalikda tez-tez so'rang

100% Genuine Stock, 24/7 Service

Inquiry

Tavsif

Siemens 7SJ5311-4EA02-1AA0/FF SIPROTEC 7SJ531 seriyasidan raqamli himoya releysi bo‘lib, sanoat quvvat taqsimlash tizimlarida motorlar va quvvat liniyalarini himoya qilish uchun mo‘ljallangan. U tizim barqarorligini va nosozliklarni aniqlashni ta’minlash uchun ilg‘or himoya, boshqaruv va monitoring funksiyalarini birlashtiradi.

Texnik xususiyatlar

  • Mahsulot turi: Raqamli himoya releysi

  • Seriya: SIPROTEC 7SJ531

  • Qo‘shimcha kuchlanish variantlari: 24V / 48V / 60V / 110V / 125V / 220V / 250V DC

  • Analog kirishlar: 5 tok transformatori kirishlari, 3 kuchlanish transformatori kirishlari

  • Raqamli I/O: 11 ikkilik kirish, 5 signal releysi, 4 buyruq releysi

  • Aloqa interfeyslari: IEC 870-5-103 (SCADA), DIGSI dasturi, modem qo‘llab-quvvatlashi

  • O‘lchangan qiymatlar: Tok, kuchlanish, quvvat (faol/reaktiv), chastota

  • Energiya o‘lchovi: Faol va reaktiv energiyani hisoblash

  • Ishlash harorati: -25°C dan +60°C gacha

  • Saqlash harorati: -40°C dan +70°C gacha

  • Himoya sinfi: IP20

  • O‘lchamlari (K x B x Ch): 26.00 sm × 33.00 sm × 9.50 sm

  • Og‘irligi: Taxminan 1.43 kg

  • Muvofiqlik: CE, RoHS sertifikatlangan

  • Kafolat: 1 yil standart

Xususiyatlar

  • To‘liq himoya: Haddan tashqari tok, yer nuqsoni, ortiqcha yuk, past/kuchlanish, motor va transformator himoyasi

  • Yo‘nalishli aniqlash: Faza va yer nuqsonlari uchun faza tanlovli

  • Boshqaruv imkoniyatlari: Panel, ikkilik kirishlar yoki SCADA orqali 5 tagacha kalit qurilmasini boshqaradi

  • Nosozlik yozuvi: Analog va ikkilik izlarni 5 soniyagacha saqlash

  • Voqea yozuvi: Vaqt belgili nosozlik va ish faoliyati jurnallari bilan real vaqt soati

  • Moslashuvchan sozlash: Foydalanuvchi belgilagan xususiyatlar va kirish/chiqishlarni erkin taqsimlash

  • Masofadan kirish: Modem asosidagi diagnostika va parametr sozlashni to‘liq qo‘llab-quvvatlash

  • Modulli dizayn: Kelajakdagi yangilanishlar uchun kengaytiriladigan apparat/dasturiy arxitektura

Related Tags:
Numerical Protection Relay SIEMENS
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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Balki Sizga ham Yoqgandir

    Qo'shimcha mahsulotlar

      • Ekspres yetkazib berish

        Shoshilinch ehtiyojlarni qondirish uchun tezkor yetkazib berish.

      • Keng qamrovli inventarizatsiya

        Katta zaxiralar darhol mavjudligini ta'minlaydi.

      • Sifatni tekshirish

        Haqiqiy, yuqori sifatli PLC va DCS qismlari.

      • Global xizmat

        Ishonchli qo'llab-quvvatlash bilan butun dunyo bo'ylab mijozlarga xizmat ko'rsatish.