The Allen-Bradley 20BE144A0ANNANC0 PowerFlex 700 is a high-performance adjustable AC frequency drive designed to precisely control torque and speed in 3-phase induction motors across diverse applications. This robust drive system excels with its open or closed-loop regulation and a 16-step indexer, eliminating the need for a separate process loop controller thanks to its integral PI control. Operating at an input range of 475 to 759V AC with a power factor of 0.98, the drive achieves 97.5% efficiency while providing superior protection features, such as a short-circuit rating of 200,000A and transient line protection up to 6000V. Engineered for flexibility, it features sensorless vector control, 0 to 400Hz output frequency range, and comprehensive environmental resilience, making it suitable for operation within a wide temperature spectrum and at altitudes up to 3,300 feet. Additionally, it is equipped with multiple input and output options, including six digital inputs and three relay outputs, and it is housed in a compact, NEMA Type 1 enclosure, endorsed with CE, c-UL-us, and ATEX certifications.
