ATV312HU22M3 Variable Speed Drive: Optimizing Industrial Performance

Introduction: Enhancing Operational Efficiency
The ATV312HU22M3 variable speed drive is engineered to meet the rigorous demands of industrial environments, providing precise control and adaptability for a wide range of applications. Developed by Schneider Electric, this drive is a vital component for industries seeking to improve efficiency, reduce energy consumption, and enhance the overall performance of their machinery.

Application Overview: Versatile Integration Across Industries
Part of the Altivar 312 product range, the ATV312HU22M3 is designed for seamless integration into various industrial systems, including material handling, packaging, and textile machinery. Its robust construction and advanced features make it ideal for both simple and complex applications, allowing engineers to optimize processes and achieve operational excellence.

Technical Specifications: Power and Performance
With a motor power rating of 2.2 kW and a maximum horsepower of 3 hp, the ATV312HU22M3 is capable of driving a variety of industrial equipment. It operates on a 200-240 V three-phase supply, delivering reliable performance with a line current of 14.9 A at 200 V and 13 A at 240 V. This ensures that the drive can handle the power requirements of demanding machinery, providing consistent and efficient operation.

Control Capabilities: Sensorless Flux Vector Control
The ATV312HU22M3 features sensorless flux vector control, allowing for precise speed and torque management of asynchronous motors. This capability is crucial for applications that require constant torque across varying loads, such as conveyor systems or pumps. By utilizing factory-set constant torque profiles, this drive ensures optimal performance, reducing wear on mechanical components and extending equipment lifespan.

Connectivity: Enhanced Communication Protocols
Equipped with support for communication protocols such as CANopen and Modbus, the ATV312HU22M3 facilitates easy integration into existing industrial networks. This connectivity enables real-time monitoring and diagnostics, empowering operators to make informed decisions that enhance system performance and efficiency. The ability to communicate with other devices in the network allows for streamlined operations and improved process control.

Reliability and Safety: Built for Industrial Environments
The ATV312HU22M3 is designed with reliability and safety as top priorities. It includes comprehensive protection features against electrical faults, such as input and motor phase break protection, ensuring uninterrupted operation even in challenging conditions. These safety measures are essential for maintaining operational continuity and protecting valuable equipment from potential hazards.

Compact Design