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Opis

ABB SPAJ 140 C je kombinovani relej za zaštitu od preopterećenja i zemljospojnog kvara, široko korišćen u srednjenaponskim distributivnim mrežama. Omogućava selektivno otkrivanje kvarova i funkcije isključenja, obezbeđujući stabilnost sistema i sigurnost opreme.

Specifikacije

  • Model: SPAJ 140 C
  • Tip releja: Relej za zaštitu od preopterećenja i zemljospojnog kvara
  • Nazivna frekvencija: 50/60 Hz
  • Ulazi za nazivnu struju: 1 A / 5 A
  • Pomoćni napon napajanja: 80–265 V AC / 18–80 V DC
  • Funkcije zaštite: Nedirekciona zaštita od preopterećenja, zemljospojni kvar, zaštita od kvara prekidača
  • Radna temperatura: Standardni industrijski opseg
  • Montiranje: Relej jedinica za ugradnju na panel
  • Standardi: U skladu sa IEC, nasleđe ABB serije zaštite

Karakteristike

  • Kombinovana zaštita: Integrisana detekcija preopterećenja i zemljospojnog kvara u jednoj jedinici
  • Fleksibilna podešavanja: Podesivi nivoi isključenja i vremenska odlaganja za selektivnu koordinaciju
  • Širok opseg napona: Radi sa pomoćnim napajanjem naizmenične i jednosmerne struje
  • Snimanje događaja: Čuva zapise o kvarovima za dijagnostiku i održavanje
  • Industrijska pouzdanost: Dokazan dizajn za srednjenaponske distributivne sisteme
  • Podrška za nasleđe: Kompatibilan sa ABB digitalnim trafostanicama i starijim relejnim sistemima
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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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