Legacy AC Drives

Variable speed drive for compact machines from 0.18 to 15kw Designed for robustness and compatibility with the control system architectures of your machines

Variable speed drives for pumps with photovoltaic arrays Variable speed drive compatible with a wide range of pumps and solar arrays

Enclosed drives for simple machines Enclosed drives for simple machines 0.18 to 15 kW

Drives for complex machines Drives for complex machines 0.18 to 15 kW

Drives for variable torque from 0.75 to 800 kW Frequency inverters for 3-phase asynchronous motors from 0.75 to 800 kW, variable torque applications

Drives for variable torque from 90 to 2400 kW Low voltage drives with high power ratings, 90 to 2400 kW

Enclosed Low Harmonic Drive Systems from 55 to 2400 kW Easy reduction of harmonics with ready-to-use enclosed Low Harmonic Drives from 55 to 2400 kW

Frequency inverter water-cooled Frequency inverter water-cooled with improved robustness and efficiency

Drives for heavy duty industry from 0.37 to 630 kW Frequency inverters for 3-phase synchronous and asynchronous motors from 0.37 to 630 kW

Drives for heavy duty industry from 90 to 2000 kW Low voltage drives with high power ratings, 90 to 2000 kW

Enclosed low harmonic drive systems from 75 to 2,000 kW Altivar 71 Plus-LH low harmonic drive systems for complex machines

Water-cooled drives for heavy duty industry from 90 to 630 kW Improved robustness and efficiency with water cooling

Option for energy regeneration to the line supply Energy regeneration and sinusoidal line current 120 - 860 kW