REC670 ABB Bay Control LED / 1mrk004814-Bb / Abb Rec 670 Relay
Sku:REC670
Country Of Origin: Sweden
Vendor: ABB
Type: Relay
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Product description
Manufacturer: ABB
Product No.: REC670 REC 670
The REC670 is designed for controlling, protecting, and monitoring various bay types within power networks. It excels in systems with distributed control IEDs across bays, prioritizing reliability, and can operate at high voltage levels. It effectively manages apparatuses in diverse switchgear arrangements.
Control can be executed remotely via SCADA/Station or locally through HMI. Various control configurations are available, allowing either one control IED per bay or shared usage across multiple bays. Interlocking modules cater to common switchgear arrangements, ensuring secure operations through the select-before-execute principle.
Synchronism Control and Protection
Synchronism control features enable interlocking of breaker closing, ensuring proper synchronization in both synchronous and asynchronous networks. Protection functions are versatile, accommodating different station types and busbar arrangements. Auto-reclose functionalities, including priority circuits for multi-breaker setups, enhance system resilience. Breaker failure functions ensure continued operation even in the event of a failure.
Protection Functions
The REC670 offers a range of protection functions, including high set instantaneous phase and ground overcurrent, directional or non-directional delayed phase and ground overcurrent, thermal overload, and under- and overvoltage functions. These functions can be tailored to meet specific application requirements.
Multi-Feeder Protection and Control
Equipped with six overcurrent, ground fault, autorecloser, and measuring functions, the REC670, along with its multi-display local HMI, serves as a versatile multi-feeder protection and controller for distribution buses.
Communication and Logic
Dual-directional channels facilitate intertrip and binary signal transfer between IEDs within the station or neighboring stations. Advanced logic capabilities, configured through a graphical tool, enable specialized applications such as automatic opening of disconnectors, breaker ring closure, and load transfer logics. The graphical configuration tool streamlines testing and commissioning processes.
Disturbance Recording and Fault Locator
Disturbance recording and fault locator features allow independent post-fault analysis, aiding in identifying primary disturbances and single failures within the protection system.
Answer 1: PLC DCS Pro Ltd. collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
Question 2: What Is The Warranty Period?
Answer 2: We offer a standard one-year warranty for all new and original items.
Question 3: What Payment Methods Do We Accept?
Answer 3: 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.
Question 4: What Shipping Methods Do We Use?
Answer 4: 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.
Question 5: What Is Our Delivery Time?
Answer 5: 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.
Question 6: How Do We Package The Goods?
Answer 6: 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.
Question 7: How Can Customers Contact Us And Request A Quote?
Answer 7: 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.
At PLC DCS Pro Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
