Speed Drive ATV320 7.5kW 3-Phase Book Type

The Altivar 320 variable speed drive from Schneider Electric (reference ATV320U75N4B) is the ideal solution for industrial applications that require efficient and precise control of three-phase motors. This model, designed in book format, allows for quick and compact installation, optimising space in control cabinets and facilitating integration into advanced automation systems.

With a nominal power of 7.5 kW and a supply voltage of 380 to 500 V AC, the Altivar 320 is highly efficient, ideal for controlling both synchronous and asynchronous motors. One of its main advantages is its ability to offer high dynamic performance through sensorless vector control, ensuring precise control of speed and torque even at very low speeds. Additionally, its optimised technology allows for energy savings of up to 30% in ventilation and pumping applications, contributing to reduced operational costs.

This drive is capable of controlling IE2, IE3, and PM motors, ensuring greater flexibility and efficiency in various industrial applications. It also supports the parallel connection of motors, allowing for shared energy use between motors and drives, resulting in greater operational efficiency.

Key technical data:

• Nominal power: 7.5 kW / 10 HP
• Input voltage: 380-500 V AC (-15% to +10%)
• Nominal output current: 17.0 A
• Output frequency: Up to 599 Hz
• Protection rating: IP20
• Integrated EMC filter: Class C2, compliant with electromagnetic compatibility (EMC) standards

This drive complies with international safety and electromagnetic compatibility standards IEC/EN 61800-5-1 and IEC/EN 61800-3, offering protection for both equipment and the operating environment. It also holds CE, UL, CSA, NOM, EAC, and RCM certifications, making it suitable for use in various international markets.

Another standout feature of the Altivar 320 is its advanced connectivity. This drive is compatible with several industrial communication protocols such as Modbus, CANopen, EtherCAT, Profibus DP, Profinet, Ethernet Powerlink, among others. This allows for easy integration into existing industrial networks and facilitates configuration and diagnostics through SoMove and SoMachine software, providing flexibility and total control over system operation.

Key advantages:

• Compact book-type design: Saves space in control cabinets, facilitating integration into automation systems.
• Advanced connectivity: Supports a wide range of communication protocols, ensuring easy integration into industrial networks.
• Energy savings: Ideal for ventilation and pumping applications, allowing for energy savings of up to 30%, reducing long-term operating costs.

The Altivar 320 also stands out for its focus on safety. It integrates five essential safety functions, configurable via SoMove software, enabling machines to meet strict safety requirements. These features make the drive an ideal choice for applications in complex machines that require precise control, dynamic performance, and high levels of safety.

Moreover, this drive is environmentally friendly and complies with European directives such as RoHS and WEEE, ensuring responsible electronic waste management and reducing environmental impact.

Applications:

• Complex industrial machines
• Ventilation and pumping systems
• High-speed motor control

The Altivar 320 variable speed drive from Schneider Electric is the perfect solution to enhance the energy and operational efficiency of industrial systems, offering precise and safe motor control in a variety of applications.