Overview
The ABB REF620 DIS0008 is part of the Relion® 620 series, offering advanced feeder management for radial, looped, and meshed networks. It supports both conventional instrument transformers and sensor-based configurations, enhancing flexibility across different system architectures. Moreover, the REF620 simplifies engineering and commissioning with pre-configured templates and scalable functionality. Its compact footprint and modular design allow easy integration into switchgear panels and digital substations. In addition, the relay supports IEC 61850 communication, enabling seamless interoperability with SCADA and automation platforms.
Technical Data / Specifications
| Specification | Details |
|---|---|
| Model | REF620 DIS0008 |
| Product Type | Feeder Protection and Control Relay |
| Weight | 5kg |
Typical Applications
The REF620 DIS0008 is widely used in medium-voltage substations and industrial distribution networks. It provides reliable protection and control for incoming and outgoing feeders, ensuring system stability and fault isolation. For instance, utilities deploy REF620 in ring main units and switchgear panels for feeder automation and fault management. In addition, it supports distributed generation scenarios, making it suitable for modern grid environments with renewable integration. Its IEC 61850 support enables real-time data exchange and remote diagnostics, reducing maintenance costs and improving uptime.
FAQ
Q: What types of networks is the REF620 suitable for?
A: It supports radial, looped, and meshed networks, with or without distributed generation.
Q: Can the REF620 be used with sensor-based systems?
A: Yes, it supports both conventional instrument transformers and sensor-based configurations.
Q: What communication protocols are available?
A: It supports IEC 61850, Modbus, and DNP3 for integration with SCADA and automation systems.
Q: What kind of protection does the relay offer?
A: It includes overcurrent, earth fault, breaker failure, and thermal overload protection.
Q: Is the REF620 easy to configure?
A: Yes, it offers pre-configured templates and scalable functionality to simplify setup and commissioning.
| Brze ponude | Brzo primite cenu i dostupnost od našeg posvećenog tima za korisničku podršku. |
|---|---|
| Isporuka | Dostupna je ubrzana, teretna i međunarodna dostava. |
| Stanje | 100% novo sa originalnim pakovanjem |
| Plaćanje | Prihvatamo American Express, Discover, MasterCard, PayPal i Visa. Naš sajt je zaštićen RapidSSL-om. |
| Luka za isporuku | Šangaj, Sjamenu |
| Garancija | 12 meseci |
| Q: Da li su naše cene konkurentne? |
| A: Da, sarađujemo sa preko 50 zemalja širom sveta. Kao vodeći dobavljač u Kini, nudimo značajne popuste u skladu sa tržišnim trendovima. |
| Q: Koji je garantni rok? |
| A: Svi naši novi i originalni proizvodi dolaze sa standardnom garancijom od jedne godine. |
| Q: Koje metode plaćanja prihvatamo? |
| A: Zahtevamo 100% T/T (telegrafski transfer) uplatu pre slanja. Za artikle sa rokom isporuke, potrebno je unapred uplatiti 30% depozita, a preostalih 70% pre slanja. Ako imate predstavnika u Kini, možete preko njega organizovati RMB transfer. |
| Q: Koje metode isporuke koristimo? |
| A: Pretežno koristimo FedEx, DHL, UPS i BRE za isporuku. Ako imate nalog kod nekog od ovih prevoznika, možete direktno organizovati slanje. Takođe nudimo besplatnu dostavu do špeditera sa sedištem u Kini. |
| Q: Koje je naše vreme isporuke? |
| A: Isporuka obično traje 1-3 dana nakon prijema početne uplate. Za artikle sa rokom isporuke, slanje će se obaviti prema navedenom rasporedu. |
| Q: Kako pakujemo robu? |
| A: Obavezujemo se na bezbedno pakovanje sa višeslojnom zaštitom. Proizvodi se prvo stavljaju u originalne kutije i zapečate etiketama. Zatim se dodaje sloj mehurićaste folije za zaštitu od udara tokom transporta. Na kraju, predmeti se sigurno pakuju u čvrste kutije. |
| Q: Kako kupci mogu da nas kontaktiraju i zatraže ponudu? |
| A: Možete nas kontaktirati putem e-pošte, WhatsApp-a, WeChat-a, Skype-a ili vaše omiljene komunikacione platforme. Obratite nam se sa vašim potrebama, i pružićemo vam brzu, prilagođenu ponudu. |
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