The Schneider Electric Altivar Process ATV71Q series variable speed drive is engineered for demanding industrial applications requiring precise motor control. This specific unit, the ATV71QC40Y, is designed for high-power motor applications, delivering robust performance in challenging environments. It is a key component in systems where variable speed operation is critical for process optimization and energy efficiency.

Technical details

• Series: Altivar Process ATV71Q
• Power Rating: 400 kW (450 HP)
• Input Voltage Range: 500 to 690 VAC
• Enclosure Rating: IP20 (Open chassis, requires enclosure for protection)
• Control Type: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
• Motor Control Capabilities: Designed for advanced motor control algorithms, including V/f control, flux vector control, and torque control.
• Harmonic Mitigation: Features integrated harmonic filtering options to meet stringent power quality standards.
• Safety Functions: Includes integrated safety functions such as Safe Torque Off (STO) for enhanced operational safety.

Applications & compatibility

This drive is suitable for a wide range of heavy-duty industrial applications, including pump and fan control, material handling systems, and complex machinery requiring precise speed and torque regulation. Its high power rating makes it ideal for large industrial motors found in sectors such as mining, oil and gas, and heavy manufacturing.

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 Electric ATV71QC40Y or contact our technical team for cross-reference assistance with compatible Altivar Process components.