📑 ABB REM615E_1G HBMBCAAJABC1BNN11G Protection Relay
The ABB REM615E_1G HBMBCAAJABC1BNN11G is a high-performance numerical protection relay designed for medium-voltage motor and generator protection. It provides comprehensive monitoring, fault detection, and control capabilities for industrial and utility applications. Engineered for reliability, the REM615E ensures rapid response to abnormal conditions, helping prevent equipment damage and downtime while supporting modern communication protocols for system integration.
⚙️ Key Features
- Comprehensive Protection Functions – Includes overload, short circuit, earth fault, and thermal protection for motors and generators.
- Advanced Diagnostics – Provides event recording, disturbance analysis, and trend logging for condition monitoring.
- Flexible Communication – Supports IEC 61850, Modbus, DNP3, and other protocols for integration into SCADA or automation systems.
- User-Friendly Interface – Front panel display with intuitive menus and configuration tools for rapid setup.
- Compact and Modular Design – Fits standard relay panels with modular I/O options.
- High Reliability – Designed for harsh industrial environments with wide temperature and humidity tolerance.
📊 Technical Parameters (Datasheet)
| Parameter | Description |
|---|---|
| Model Number | REM615E_1G HBMBCAAJABC1BNN11G |
| Type | Numerical Protection Relay |
| Application | Medium-voltage motor and generator protection |
| Rated Voltage | 57.7–690 V AC phase-to-phase |
| Rated Current | Configurable, up to 10 A nominal |
| Frequency | 50/60 Hz |
| Communication Protocols | IEC 61850, Modbus, DNP3 |
| Input/Output | Digital and analog I/O configurable |
| Operating Temperature | -20 °C to +70 °C |
| Storage Temperature | -40 °C to +85 °C |
| Humidity | 5–95% non-condensing |
| Mounting | Standard 19-inch or panel-mount |
| Weight | Approx. 1.8 kg |
| Certification | CE, UL, CSA |
🔧 Installation and Maintenance
- Installation: Mount the relay in a panel or rack according to standard ABB guidelines. Ensure proper spacing for ventilation and accessibility.
- Wiring: Connect CTs, VTs, and I/O according to wiring diagrams. Shielded cables are recommended for noise-sensitive environments.
- Configuration: Use ABB Relay Settings Software (RSS) to program protection functions, thresholds, and communication settings.
- Maintenance: Periodic inspection of wiring, connectors, and firmware updates. Perform test trips and functional checks to ensure reliability.
- Environmental Considerations: Operate within specified temperature, humidity, and vibration limits. Protect from corrosive gases and excessive dust.
🏭 Typical Applications
- Industrial motor protection
- Medium-voltage generator monitoring
- Pump and compressor protection in chemical plants
- Mining and heavy industry machinery monitoring
- Utilities and renewable energy plant motor control
🌐 Useful Links
- Explore ABB protection solutions: stardcsplc.com
- Find compatible ABB relay modules: stardcsplc.com
📌 Recommended Similar Models
| Model | Description | Application |
|---|---|---|
| REM615 | Standard motor protection relay | Medium-voltage motors |
| REMX615 | Extended protection features | Generators and large motors |
| RE615 | Compact protection relay | Industrial motor control |
| REX640 | Multi-function protection relay | Generator, transformer, and motor applications |
| RE615E | Enhanced numerical relay | Advanced monitoring and communication integration |
The REM615E_1G relay combines robust protection, advanced diagnostics, and modern communication options, making it a reliable solution for mission-critical motor and generator applications in industrial and utility sectors.
