PM825 ABB
The PM825 is an intelligent electronic device (IED) designed for advanced power monitoring and control applications. It provides high accuracy measurement and control of electrical parameters in three-phase power systems.
Key Features
- High accuracy measurement and control of electrical parameters
- Advanced power monitoring and control capabilities
- Three-phase system monitoring
- Compact and easy to install
- Modbus, IEC 61850, and DNP3 communication protocols supported
Technical Specifications
- Voltage Range: 100-480 V AC
- Current Range: 0.05-20 A AC
- Frequency Range: 50/60 Hz
- Power Consumption: < 5 VA
- Accuracy: Class 0.2S (active energy), Class 0.5 (reactive energy)
- Communication Protocols: Modbus, IEC 61850, DNP3
- Operating Temperature Range: -20°C to +70°C
- Humidity Range: Up to 95% non-condensing
Applications
The PM825 is ideal for a range of power monitoring and control applications, including:
- Energy management systems
- Power quality monitoring
- Load shedding and demand response
- Substation automation and control
- Renewable energy systems
Conclusion
If you are looking for a reliable and accurate power monitoring and control solution, the PM825 from ABB is a great choice. With its advanced features and support for multiple communication protocols, it is a versatile solution that can meet the needs of a wide range of applications.
