Schneider ATV71HD22N4Z Variable Speed Drive

Product Description

The Schneider ATV71HD22N4Z is a high-performance variable speed drive (VSD) from Schneider Electric’s renowned Altivar 71 series. This advanced drive is designed for controlling the speed and torque of three-phase induction motors. The ATV71HD22N4Z is ideal for applications requiring precise motor control, energy efficiency, and the flexibility to operate in demanding industrial environments.

With a power rating of 22 kW and a voltage range of 380V to 480V, the ATV71HD22N4Z provides superior efficiency in applications where motor speed control is crucial. It is optimized for industrial machinery, HVAC systems, water treatment plants, and other automation processes, ensuring both high performance and reliability.

This drive offers digital and analog inputs/outputs, modbus communication, and can be easily integrated into existing automation networks, providing a seamless connection to PLCs and other control systems.

The ATV71 series is known for its rugged design, advanced protection features, and ease of use, making the ATV71HD22N4Z a go-to solution for energy-efficient and precise motor control.

Product Parameters

Applications

1. HVAC Systems: The ATV71HD22N4Z is ideal for controlling fan motors and pumps in HVAC systems, ensuring energy-efficient operation by adjusting the motor speed according to demand.

2. Water and Wastewater Treatment: In water treatment plants, this drive efficiently controls pumps and blowers, improving energy efficiency and reducing operational costs.

3. Industrial Pumps and Fans: It is widely used in industrial applications for controlling pumps and fans, maintaining optimal speed and torque while minimizing energy consumption.

4. Conveyor Systems: The ATV71HD22N4Z is commonly used in conveyor systems in manufacturing plants, providing smooth acceleration and deceleration to prevent mechanical wear and reduce energy usage.

5. Compressor Control: It offers precise control of compressors in various industries, ensuring optimal energy usage and performance under fluctuating load conditions.

Product Advantages

• Energy Efficiency: The ATV71HD22N4Z optimizes energy consumption by precisely adjusting motor speed to meet load requirements, reducing energy wastage and operational costs.

• Advanced Motor Control: Offering multiple control modes such as V/f control, vector control, and torque control, it provides accurate and stable motor performance for a variety of industrial applications.

• Robust Protection Features: This drive includes a variety of protection mechanisms, such as overload, overvoltage, short circuit, and thermal protection, ensuring the longevity of your equipment and minimizing downtime.

• Easy Integration: With Modbus, Ethernet, and CANopen communication protocols, the ATV71HD22N4Z can be easily integrated into existing automation systems, providing seamless communication with other control equipment.

• Compact Design: The ATV71HD22N4Z is compact and easy to mount, with dimensions of 420 x 236 x 230 mm and a weight of 21 kg, making it perfect for tight spaces or retrofit projects.

• Wide Operating Temperature: Capable of operating in a temperature range of -10°C to +50°C, this drive is suitable for a variety of industrial environments, from factory floors to outdoor applications.

Brand and Series

• Brand: Schneider Electric

• Series: Altivar 71 Series

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