ATV61HD55N4Z SCHNEIDER ELECTRIC

The Altivar 61HD55N4Z is a variable speed drive (VSD) from Schneider Electric's Altivar 61 series, designed for controlling asynchronous motors in a wide range of applications. This particular model is rated for 55kW (75 horsepower) and operates on a 380 to 480V three-phase power supply. It provides advanced motor control algorithms, including voltage/frequency ratio, sensorless vector control, and vector control with encoder feedback, optimizing energy efficiency and process performance. The drive is enclosed in an IP20 rated enclosure, indicating protection against solid objects greater than 12.5mm but no protection against liquids, making it suitable for installation in clean, dry environments. It features integrated communication protocols such as Modbus and CANopen, facilitating seamless integration into industrial automation systems. The Altivar 61 series is known for its user-friendly interface, diagnostic capabilities, and robust design, ensuring reliable operation in demanding industrial settings. This VSD offers comprehensive protection functions, including overcurrent, overvoltage, undervoltage, and thermal overload protection, safeguarding both the drive and the connected motor. Typical applications include pumping, ventilation, HVAC, and material handling.