Overview
ABB REC650 is a dedicated feeder protection and control system designed for advanced substation automation applications.
Moreover, it integrates protection, control, and monitoring functions into a single high-performance platform architecture.
In addition, the system supports reliable operation in both utility and industrial power distribution environments.
Functional Highlights
The REC650 provides comprehensive feeder protection with fast fault detection and selective tripping performance.
Moreover, it enhances system stability by combining protection logic, control functions, and real-time monitoring capabilities.
Therefore, operators achieve improved grid reliability and reduced outage duration in critical power systems.
In addition, the control module with membrane keypad enables intuitive local operation and simplified navigation.
For instance, engineers can quickly access protection settings, event logs, and system status information directly on site.
Specification
| Category | Specification |
|---|---|
| Model | ABB REC650 |
| Product Type | Feeder protection and control relay system |
| Series Platform | ABB Relion® protection and control family |
| Application Scope | Medium and high voltage feeder protection and substation automation systems |
| Control Interface | Membrane keypad with integrated local operation panel |
| HMI System | Local graphical display with keypad-based navigation and system status visualization |
| Protection Philosophy | Numerical multifunction protection with integrated control and monitoring |
| Protection Functions | Overcurrent protection (phase and earth), earth fault protection, breaker failure protection, thermal overload supervision |
| Protection Features | Directional/non-directional elements, adaptive setting groups, high-speed tripping logic |
| Control Functions | Circuit breaker control, disconnector operation, interlocking logic, bay control, remote switching |
| Automation Functions | Substation bay automation and logic-based control sequences |
| Communication Protocols | IEC 61850, Modbus RTU, DNP3 |
| IEC 61850 Features | GOOSE messaging, horizontal communication, fast interlocking signals |
| SCADA Integration | Full compatibility with central SCADA monitoring and control systems |
| Peer-to-Peer Communication | Supported for high-speed protection signal exchange between IEDs |
| Engineering Tool | ABB PCM600 IED Manager for configuration, logic design, and parameter setting |
| Configuration Interface | Local HMI and PC-based engineering software support |
| Mounting Type | Panel-mounted modular design for switchgear and control cabinet integration |
| Installation Environment | Indoor substations and medium/high voltage switchgear rooms |
| Auxiliary Power Supply | 48–250 V DC wide-range input suitable for substation environments |
| Power Consumption | Low-power digital relay architecture optimized for continuous operation |
| Event Recording | Sequence of Events (SOE) with millisecond-level time stamping |
| Fault Recording | Detailed fault event logs for system analysis and diagnostics |
| Disturbance Recording | High-resolution waveform capture for transient fault analysis |
| Sampling Performance | High-speed sampling for accurate protection decision-making |
| Time Synchronization | SNTP and IEC 61850-based synchronization support |
| Operating Temperature Range | -25°C to +70°C industrial-grade environmental specification |
| Storage Temperature Range | -40°C to +85°C for safe logistics and long-term storage |
| Electromagnetic Compatibility | High immunity to EMI/RFI in harsh substation environments |
| Reliability Design | Designed for continuous operation in mission-critical power systems |
| Lifecycle Support | Long-term ABB service support with global protection ecosystem integration |
FAQ
Q1: What is ABB REC650 mainly used for?
A1: It is mainly used for feeder protection, control, and substation automation in medium and high voltage systems. Moreover, it ensures stable and secure operation in critical power networks.
Q2: Does ABB REC650 support IEC 61850 communication?
A2: Yes, it fully supports IEC 61850 communication. Therefore, it enables fast and reliable integration into modern digital substation architectures.
Q3: What protection functions does REC650 include?
A3: It includes overcurrent protection, earth fault protection, breaker failure protection, and thermal overload supervision. In addition, these functions improve system safety and fault response speed.
Q4: How does the control interface work?
A4: It uses a membrane keypad with an integrated local operation panel. Moreover, engineers can easily access settings, alarms, and system status on site.
Q5: What software is used for configuration?
A5: Engineers use ABB PCM600 software for configuration and system engineering. Therefore, it simplifies setup, testing, and lifecycle management of the relay.
Q6: Where is ABB REC650 typically applied?
A6: It is widely applied in utilities, industrial plants, and renewable energy distribution systems. In addition, it supports smart grid and feeder automation applications.
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Contact: Manski Wong +86 18030205725 manski@cambia.cn
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