- Compatible Generator Types: This AVR card is designed for phase-connected excitation systems ranging from 75 kW to 300 kW. It supports third harmonic excitation with three-phase carbon brush generators, ensuring wide compatibility. - Low-Frequency Protection: Our voltage regulator board for brush generators offers adjustable voltage stability and features low-frequency protection settings to safeguard your generator's performance against fluctuations. - Gradual Voltage Rise: The brush generator voltage regulator card includes a gradual voltage rise function, providing a large adjustable excitation current of up to 15A. This feature enhances the generator's performance during startup. - Control Mode: The voltage regulator operates through a parallel shunt, managing 400 VAC voltage at either 50 or 60 Hz frequency. This precise control ensures reliable power output for various applications. Use Scenarios: 1. Industrial Applications: Ideal for use in manufacturing facilities requiring stable power supply to equipment, minimizing downtime and protecting sensitive machinery. 2. Construction Sites: Perfect for powering heavy machinery and tools, ensuring consistent voltage levels to enhance operational efficiency. 3. Event Management: Reliable for outdoor events where generators are needed to supply power for lighting and sound systems, ensuring a steady performance throughout the event. This AVR card combines durability and advanced features, making it an essential component for enhancing the efficiency and reliability of your generator system.