The Schneider Electric Altivar 71 (ATV71) series variable speed drive, specifically the ATV71LD10N4Z model, is engineered for demanding motor control applications, particularly within lift and hoist systems. This drive is designed to deliver precise speed regulation and robust performance under significant load variations, making it suitable for environments requiring high torque and dynamic response.

Technical Details

• Series: Altivar 71 (ATV71) Lift Series
• Power Rating: 4 kW (5 HP)
• Input Voltage: 400/460V AC, 3-Phase
• Output Frequency: 0.1 to 500 Hz
• Control Method: Vector control with flux vector, voltage/frequency control
• Overload Capacity: 150% for 60 seconds, 120% for continuous operation
• Integrated Communication Options: Supports various fieldbus protocols (verify specific module compatibility)
• Braking Unit: Integrated braking chopper for dynamic braking applications

Applications & Compatibility

This Altivar 71 drive is commonly deployed in elevator and escalator systems, material handling equipment, and other applications requiring smooth acceleration and deceleration with precise speed holding capabilities. Its robust design and overload capacity make it ideal for machinery with frequent start/stop cycles and varying load 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 ATV71LD10N4Z or contact our technical team for cross-reference assistance with compatible Altivar components.