The PowerFlex 700 series from Allen-Bradley is a series of adjustable-frequency AC drives designed for the control of 3-phase induction motors in oil well, speed, lifting, and positioning applications. PowerFlex 700 drives provide an economical solution for variable-torque pump and fan applications requiring speed control. The vector control algorithm supported by PowerFlex 700 drives includes Allen-Bradley Force Technology for advanced motor control. Additionally, these drives also support Volts per Hertz and sensorless vector control. PowerFlex 700 drives come in multiple enclosures, including IP 54 wall-mounted, IP 54 flange-mounted, IP 20 NEMA, and zero stacking enclosures. Integrated features such as an internal brake resistor, EMC filtering, and a communication interface enable considerable space conservation.
PC-based software and LCD HMIs can be used for the programming and management of PowerFlex 700 drives. Optional communications adapters for the USB, Ethernet, ControlNet, and DeviceNet networks are available from Allen-Bradley. The input voltage classes for PowerFlex 700 drives and their corresponding power ratings are 0.37 to 66 kilowatts at 200 to 240 Volts, 0.37 to 132 kilowatts at 380 to 480 Volts AC, 1 to 150 Horsepower at 500 to 600 Volts AC, and 45 to 132 kilowatts at 690 Volts AC. A cassette is available for the PowerFlex 700 drives which house all the I/O, control, and encoder options and that can be interchanged with all the PowerFlex 700 drives. The maximum surrounding air temperature (without derating) for open IP 20 rated drives is from 0 to 50 degrees Celsius. The storage temperature for all the enclosure types is from -40 to 70 degrees Celsius.
Browse available units in our catalog of PowerFlex 700.
This AC drive is intended for 3-phase applications and operates within a humidity range of 5 to 95% without condensation. It operates efficiently at temperatures of 0°C to 50°C. The drive does not fea
This drive features a rated current of 3.4 A and operates within a temperature range from 0°C to 50°C. It maintains functionality in humidity levels of 5 to 95% without condensation. The unit is equip
Structured for 3-phase systems, this drive features a flange mounting option and belongs to frame size 8. It operates with a voltage rating of 480 Volts AC and outputs a significant power rating of 26
This AC drive features a frequency rating of 60 Hz and belongs to frame size 0. Equipped with a drive-mounted brake resistor and an installed brake IGBT, it enhances braking efficiency. The protection
This model is characterized by its ability to function effectively within a range of 50 to 60 Hz. It features an IP20 enclosure rated to NEMA Type 1 standards, suitable for indoor environments. A digi
This model features a digital LCD for user interaction, offering intuitive control options. It includes EtherNet/IP for seamless communication. With a non-operational current value of 8.0 A and vector
This drive is designed for a 50/60 Hz input network frequency and is classified as frame type 0. It features an IP20 enclosure rated NEMA 1, offering basic protection. The operator interface is a digi
This adjustable frequency AC drive, part of the PowerFlex 700 series, supports both open loop and closed loop speed regulation. With a frame size classified as Size 0, it ensures effective performance
This drive includes an Ethernet communication slot for seamless networking capabilities. The IP20 rated enclosure offers basic protection, making it suitable for standard environments. The inclusion o
Operating within an input voltage of 480 VAC, this drive features an installed brake IGBT and an internal brake resistor. Its protection rating is IP20 / Type 1, providing basic safeguards against dus