Products Description
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Technical Specifications
| Item | Specification |
|---|---|
| Product Name | ABB REB670 1MRK000008-MB Busbar Protection Display |
| Product Type | Busbar Protection and Control Device |
| Manufacturer | ABB |
| Application | High-voltage and medium-voltage busbar protection systems |
| Rated Voltage | 110–250 V DC / 100–240 V AC |
| Frequency Range | 50 / 60 Hz |
| Communication Interfaces | IEC 61850, Modbus, DNP3, SPA-bus |
| Protection Functions | Busbar differential protection, breaker failure protection, circuit supervision |
| Operating Temperature | –25°C to +70°C |
| Storage Temperature | –40°C to +85°C |
| Mounting Type | Panel-mounted |
| Display Type | LCD graphic display with backlight |
| Power Consumption | < 40 W |
| Dimensions | 220 × 160 × 55 mm |
| Weight | 1.2 kg |
| Compliance Standards | IEC 60255, IEC 61850, CE, RoHS |
FAQ
FAQ
Q1: What is the ABB REB670 1MRK000008-MB used for?
The REB670 is designed for comprehensive busbar protection, monitoring, and control in high-voltage and medium-voltage substations.
Q2: Does it support IEC 61850 communication?
Yes, it fully supports IEC 61850 communication protocol for digital substation integration.
Q3: Can this device operate in extreme environments?
Yes, it can operate reliably between –25°C and +70°C, suitable for harsh industrial conditions.
Q4: What protection functions are included in the REB670?
It includes busbar differential protection, breaker failure protection, and current supervision.
Q5: How is the REB670 typically installed?
It is designed for front-panel mounting within relay panels or switchgear cubicles.
Q6: Is firmware upgrade possible for this unit?
Yes, ABB provides firmware upgrade tools to ensure compatibility and functionality improvements.
Q7: Does it have a display for real-time monitoring?
Yes, it features a backlit LCD display for real-time status and parameter visualization.
Q8: What communication protocols are supported?
It supports IEC 61850, Modbus, DNP3, and ABB SPA-bus for flexible system integration.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
