ABB REB670 Busbar Protection
$224.00
$521.00
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Description
Overview
The REB670 IED (Intelligent Electronic Device) is a cutting-edge solution for busbar protection and monitoring. It safeguards busbars, T-connections, and meshed corners in power systems, spanning medium to extra high voltage levels. The device supports configurations including single, double, and triple busbars, as well as various breaker arrangements. By offering fast and reliable fault clearance, it ensures the protection of critical equipment and personnel in power distribution networks. Integrated with the Relion family, the REB670 guarantees seamless interoperability and future-proof performance.
Technical Specifications
- Voltage Range: Medium to extra high voltage
- Zones: Up to 6 protection zones
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Fault Detection:
- Phase-to-phase and phase-to-earth faults
- Multi-phase faults in isolated or high-impedance earthed systems
- Fault Clearance: Selective, fast, and reliable
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Supported Busbar Configurations:
- Single, double, and triple busbar
- With or without transfer bus
- Double-circuit breaker
- One-and-a-half circuit breaker arrangements
- Communication Protocols: IEC 61850 compliant, for interoperability
- Power Supply: 24 V DC or 110/230 V AC/DC
- Inputs/Outputs: Extensive I/O capabilities for flexible system integration
- Operating Temperature: -25°C to +70°C
- Mounting: Rack or panel mounting
- Standards Compliance: IEC 61850, IEC 60255, and other relevant protection standards
Features
Minimum Order Quantity (MOQ)
We welcome bulk orders and have a minimum order quantity of just one unit.
Certificates and Documentation
Upon request, we can provide all necessary documentation, including Certificates of Origin/Conformance and other required export documents.
Delivery Time
For items in stock, we aim to deliver within 1-3 days after payment confirmation. Items with specified lead times will be delivered according to the quoted schedule.
Payment Methods
We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% due before shipment. For RMB transfers, please contact us if you have an agent in China.
Warranty
We offer a standard one-year warranty on all new and original items. If you require an extended warranty, please contact us for additional cost details.
Refund and Return Policy
Your satisfaction is important to us. If you need to return an item, it must be done within 30 days of the order date. The product must be unused, unopened, and in its original packaging with all accessories included. Refunds are processed within 5-7 business days after we receive the returned item. Please note that shipping and related charges are non-refundable.
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