The Schneider Electric Altivar 71 series variable speed drive, model ATV71HC28N4, is engineered for complex machinery and demanding industrial processes. This drive provides precise motor control and significant energy savings, making it a robust solution for applications requiring high torque and advanced functionality. Its design prioritizes reliability in challenging environments, ensuring consistent performance for critical operations.

Technical Details

• Series: Altivar 71 (ATV71)
• Power Rating: 280 kW (375 HP)
• Input Voltage Class: 400/460V AC (typically, verify with datasheet for specific configuration)
• Output Frequency: Up to 500 Hz
• Control Type: Vector control, scalar control, and V/f control
• Mounting Type: Chassis mount
• Integrated Communication Options: Supports various fieldbus protocols (e.g., Modbus, DeviceNet, Profibus DP - verify specific options with datasheet)
• Protection Features: Overload, overvoltage, undervoltage, short circuit, phase loss, thermal protection

Applications & Compatibility

This Altivar 71 drive is commonly deployed in heavy-duty industrial applications such as material handling, packaging machinery, textile production, and machine tools. It is suitable for controlling asynchronous and synchronous motors in environments requiring high dynamic performance and precise speed regulation, including applications with variable torque demands.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Altivar 71 ATV71HC28N4 or contact our technical team for cross-reference assistance with compatible Altivar components.