ABB UNITROL1000 3BHE014557R0003 Automatic Voltage Regulator (AVR) Module

• Voltage Rating: Up to 600V AC
• Current Rating: Up to 1000A
• Frequency Range: 45-65Hz
• Control Type: Digital control with high precision
• Protection Class: IP54, ensuring protection against dust and water splashes
• Certifications: CE, UL, IEC 61000, ensuring compliance with international safety and quality standards
• Power Supply: 24 V DC, with low power consumption of around 8 watts
• Operating Temperature: -40°C to +70°C, suitable for harsh industrial environments
• Dimensions: Compact size, facilitating easy integration into existing systems
• Weight: Approximately 1.9 kilograms

Functional Features

• Precise Voltage Regulation: The module provides highly accurate voltage regulation, ensuring that the output voltage remains within specified limits under varying load conditions.
• High Reliability: Built with high-quality components and robust design, the module offers excellent reliability and long service life, reducing maintenance costs and downtime.
• Flexible Configuration: Supports flexible configuration to meet specific application requirements, allowing for customization of control parameters and settings.
• Comprehensive Protection: Includes comprehensive protection functions such as overvoltage, undervoltage, and overcurrent protection to safeguard connected equipment from potential damage.
• Remote Monitoring and Control: Supports remote communication interfaces, enabling operators to monitor and control the system from a central location, improving operational flexibility and convenience.
• Diagnostic Capabilities: Features built-in diagnostic functions to detect and alert operators of potential issues, facilitating proactive maintenance and troubleshooting.
• User-Friendly Interface: Equipped with a user-friendly interface for easy operation and configuration, simplifying installation and maintenance procedures.

Application Scenarios

• Power Generation: Widely used in power plants, including thermal, hydro, and renewable energy facilities, for regulating the output voltage of synchronous generators, ensuring stable power supply to the grid.
• Industrial Automation: Employed in industrial settings to control the voltage supply to motors and other electrical equipment, optimizing production processes and improving energy efficiency.
• Marine Applications: Utilized in marine vessels for voltage regulation of onboard generators, providing reliable power supply to various systems and equipment, ensuring safe and efficient operation at sea.
• Oil and Gas Industry: Applied in oil and gas facilities for voltage control of generators and motors, supporting critical operations and ensuring safety and reliability in harsh environments.
• Data Centers: Essential for maintaining stable voltage levels in data centers, protecting sensitive IT equipment from voltage fluctuations and ensuring uninterrupted operation of critical systems.