AC Drives

Rockwell Automation introduces the Allen-Bradley PowerFlex 755T series drives providing harmonic mitigation, regeneration and common bus system configurations. The PowerFlex 755TL drive uses active, front-end technology and an internal harmonic filter to reduce harmonic distortion. The drive is available from 250 to 1,800 Hp (160 to 1250 kW). PowerFlex 755TR drive delivers power from 250 to 3,000 Hp (130 to 2,300 kW), the PowerFlex 755TR drive includes both regenerative and harmonic mitigation solutions. The drive helps reduce energy consumption and costs by delivering energy back to the incoming supply, resulting in a more energy-efficient solution. PowerFlex 755TM drive system allows users to build the system that best fits their needs for regeneration and coordination of multiple motors in common bus configurations. To optimize their system requirements and meet power-consumption needs, users can select from a series of predesigned modules with a power range from 250 to 3,000 Hp (130 to 2,300 kW).

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