Type: Variable Frequency Drive (VFD) / AC Drive Model: ATV930U55N4 Rated Power: 55 kW (approximately 75 HP) Voltage Rating: Nominal Voltage: 400V AC (Three-Phase) Voltage Range: 380-480V AC Frequency Range: 0 to 500 Hz Key Features: High Performance Motor Control: The ATV930U55N4 is designed for precise and reliable speed control of three-phase motors, delivering high dynamic performance, efficiency, and precision. Offers both open-loop and closed-loop control (vector control) for applications requiring high torque and speed control. Integrated Energy Savings: Features built-in energy-saving algorithms, making it ideal for applications that require variable speed control, helping reduce energy consumption and operational costs. Advanced Control Modes: Includes advanced motor control techniques like flux vector control, ensuring high accuracy in motor speed regulation and torque management. A built-in PID (Proportional Integral Derivative) controller allows for applications requiring constant control of flow, pressure, or temperature. Communication and Connectivity: Supports a variety of industrial communication protocols such as Modbus, Ethernet/IP, CANopen, and others for easy integration into automation and control systems. Equipped with a built-in Ethernet port for remote monitoring and diagnostics. Protection Features: Offers robust motor protection, including thermal protection, overload protection, under-voltage, over-voltage, and phase loss protection. Built-in short-circuit protection and fault diagnostics for easy troubleshooting. User-Friendly Interface: Equipped with a full-color graphical keypad with an intuitive interface for easy configuration and monitoring of drive parameters. USB connection for easy parameter transfer and software updates. Flexible Mounting: Designed for panel mounting, saving space in control cabinets or motor control centers (MCCs). Applications: Ideal for controlling motors in pumps, conveyors, HVAC systems, fans, and other industrial machinery where speed and torque control are required. Particularly suitable for processes that benefit from energy efficiency, such as those in water treatment, air handling units, material handling systems, and mixing processes.