Maximum performance: flexible and reliable

The Schneider Electric Altivar 71 is a high performance AC variable speed drive for constant torque applications using synchronous three-phase motors from 0.37 to 630kW.

The Altivar 71 offers ease of use by simplifying complex applications with its customisable capability. This mean it saves time and money for machine builders, panel builders and system integrators.  It is reliable in use, expandable and easy to control,

Simplified operation and commissioning

ATV71H performance is enhanced by making use of excellent motor control algorithms to provide best-in-class torque performance and speed regulation.  These make the inverter easy to control from a large, easy-to-read customisable display that uses plain text words and features a navigation wheel that allows users to scroll through drop-down menus.

Initial start-up is simplified using a quick-start menu that incorporates macro-configurations for easy and fast commissioning. The same user- interface and options are implemented across the range of power ratings to further simplify the operation and application for both users and integrators.

Network ready

The ATV 71 open design approach features an integrated Modbus / CANopen port for network connectivity and easy integration into automation systems, or other optional communications connectivity.

Expandability is further enhanced through the simple addition of I/O, communication cards, and programmable controller cards making the drive highly adaptable and connectable to other Schneider Electric and other networked products.

Benefits

For the OEM, the high-level functionality allows the ATV 71 to be used across a wide range of application, and customisation gives the ability to offer a unique solution for specific tasks.  The ATV 71 is reliable, competitively priced and flexible enough to be the standard offering.

For Panel Builders and System Integrators, the wide power range meets multiple job requirements and the ease of integration into automation systems ensures the product is easy to commission.  The complete product line with a common user interface and numerous options across a wide power range means engineers can standardise on the ATV71 for all high performance constant torque applications such as:

Typical ATV 71 Applications

Go here to download the ATV71 brochure (6.5MB) PDF

ATV 71H is available from stock at 999inverters.com