Schneider ATV320U75N4C: Variable Speed Drive – Altivar Machine ATV320, 7.5 kW, 380 to 500V, 3 Phases, Compact

1. Overview

The Schneider ATV320U75N4C is a variable speed drive (VSD) from the Altivar Machine ATV320 series, designed for a wide range of industrial applications. This compact drive offers a 7.5 kW power rating and operates on 380 to 500 V across three-phase systems. Known for its high performance and energy efficiency, the ATV320 is a versatile drive that provides precise motor control for various machines and processes, helping to optimize performance and reduce energy consumption.

2. Technical Specifications

• Model: ATV320U75N4C

• Product Type: Variable speed drive (VSD)

• Power Rating: 7.5 kW

• Voltage Range: 380 to 500 V (Three-phase)

• Frequency Range: 0 to 50/60 Hz

• Rated Current: 16.3 A

• Cooling Method: Fan-cooled

• Degree of Protection: IP20 (suitable for indoor use)

• Control Method: V/F control (voltage/frequency), sensorless vector control, and more

• Mounting Type: Wall or panel mounting

• Communications: Supports Modbus, CANopen, and other protocols

• Certification: UL, CE, RoHS

3. Applications

The Schneider ATV320U75N4C variable speed drive is versatile and can be used in numerous industrial and commercial applications, such as:

• Machine Control: Ideal for machines requiring variable speed control for motors, including packaging machinery, conveyors, and more.

• Pumps: Efficient for applications involving pumps where flow control and energy savings are needed.

• Fans: Used to optimize fan speeds in HVAC systems, improving energy efficiency.

• Compressors: Offers precise control in compressor applications, reducing wear and tear and improving energy savings.

• Industrial Equipment: Suitable for numerous industrial equipment where speed control is essential for optimizing processes.

• Automation Systems: Ideal for automation applications that require smooth and energy-efficient motor control.

4. Features

• Compact Design: The drive is built with a compact and space-saving form factor, making it ideal for installations with limited space.

• Energy Efficiency: The ATV320U75N4C provides energy-efficient performance by adapting motor speed to load requirements, reducing overall energy consumption.

• Versatile Control Methods: Supports multiple control modes, including V/F control, sensorless vector control, and more, to suit different application needs.

• User-Friendly Interface: The drive comes with an intuitive interface, including a keypad display for easy setup, monitoring, and adjustments.

• Communication Flexibility: Compatible with various industrial communication protocols such as Modbus, CANopen, and more, ensuring seamless integration into automation systems.

• Protection Features: Includes built-in motor protection features like overload protection, overvoltage, and undervoltage protection, ensuring the longevity of connected equipment.

• Integration with Schneider Ecosystem: Easily integrates with other Schneider Electric automation products, enhancing system functionality and control.