The Schneider Altivar 71 controls the speed of an electric motor by adjusting the frequency and voltage of the power supply. The Altivar 71 series is specifically designed for complex industrial applications where precise motor control, energy efficiency, and operational reliability are critical.

What Does the Altivar 71 Do and Where Is It Used?

Schneider Electric’s Altivar 71 not only regulates motor speed but also ensures smooth acceleration and deceleration, overload protection, and extended equipment lifespan. These variable speed drives are commonly found in heavy-duty industrial environments such as conveyor systems, pumps, fans, hoisting equipment, and other applications where power, precision, and reliability are essential. With extensive configuration options and compatibility with various fieldbus protocols, the Altivar 71 is a popular choice for factory automation and production processes.

Different Versions of the Altivar 71 Series

The Schneider Altivar 71 VSD is available in a range of power ratings and voltage levels, making it suitable for both basic and highly demanding applications. The key differences between models lie in power capacity, available expansion modules (such as encoder feedback or additional I/Os), and environmental resistance (such as cooling methods or mounting options). The right version for you depends on your installation requirements and desired functionality. Not sure which one to choose? We’ll be happy to advise you.

Need Your Altivar 71 Repaired? We’ll Make It Like New

Is your Altivar 71 malfunctioning? At JC-Electronics, we repair your variable speed drive based on a “no cure, no pay” principle. We not only address the immediate issue but also replace components known to wear out over time. This significantly extends your equipment’s lifespan, helping you avoid unnecessary downtime and costly replacements. Naturally, every repair comes with a 2-year warranty.

Buy Refurbished or New at JC-Electronics

In addition to repairs, JC-Electronics offers a wide range of refurbished and new Altivar 71 units. All refurbished products are thoroughly tested, equipped with new or upgraded components, and ready for immediate use. As with repairs, you’ll receive a standard 2-year warranty.

Whether you're looking for a new Altivar 71, a replacement unit, or a reliable repair partner—JC-Electronics is here to help. Contact us for tailored advice or browse our current inventory online.