The Variable speed drive SCHNEIDER ATV71HD11N4Z383 is a specialized 11kW variable speed drive from the Altivar 71 series, specifically engineered for controlling permanent magnet synchronous motors in demanding industrial applications. Designed to operate on three-phase power systems with a voltage range of 380-480V, this drive demonstrates exceptional capability in managing complex, high-power machinery where precision control and energy efficiency are paramount. It incorporates an integrated EMC filter as standard equipment, ensuring reliable performance in electrically noisy environments while maintaining compliance with electromagnetic compatibility standards.

A distinctive feature of the ATV 700 SERIES Schneider ATV71HD11N4Z383 is its optimized design for synchronous motor control with speed feedback, enabling precise regulation of motor parameters and enhanced operational efficiency. The drive's thermal management system incorporates an efficient heat sink assembly that dissipates heat effectively, ensuring stable performance even during extended operation periods. With a maximum line current rating of 30A at 480V and 36.6A at 380V, it delivers robust power handling capacity while maintaining precise control over connected motors.

The Variable Speed Drive ATV71HD11N4Z383 supports flexible installation configurations with compatibility for both shielded cables up to 50 meters and unshielded cables extending to 100 meters, providing adaptability to various industrial wiring requirements. This version is supplied without a graphic terminal, though it maintains full compatibility with optional display modules for enhanced parameter configuration and real-time monitoring. The drive's sophisticated control algorithms ensure smooth operation across the entire speed range while optimizing energy consumption in synchronous motor applications.

Engineered for reliability in challenging industrial environments, the Drive ATV71HD11N4Z383 Schneider incorporates comprehensive protection features that safeguard both the drive and connected motor from potential operational faults. These protective functions, combined with the drive's diagnostic capabilities, minimize downtime and reduce maintenance requirements, thereby enhancing overall system productivity. The combination of advanced synchronous motor control capabilities, robust construction, and flexible configuration options makes the Schneider ATV71HD11N4Z383 an ideal solution for industrial applications demanding high efficiency and reliable performance.