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 supports vector control and integrates with EtherNet/IP networks for flexibility in automation. It features an encoder feedback type supporting both 12V and 5V operations. The operationa
The 20BD156A3AYNARC0 AC drive is engineered for 3-phase input at 480 V and 60 Hz, with a maximum output frequency of 420 Hz. It features various control methods such as V/Hz, sensorless, and vector co
This adjustable frequency drive features vector control and volts/hertz control modes, supporting applications for both fans and pumps. The unit has a normal duty current rating of 156A and a robust d
This drive features a frequency rating of 60 Hz and operates under vector control. It is designed with an IP20 protection rating, suitable for controlled indoor environments. The unit has a frame size
This adjustable-frequency AC drive utilizes panel mounting and operates at a frequency of 60 Hz. It offers a variety of control methods, including V/Hz and vector control. The protection rating of IP2
This drive operates effectively with a protection classification of IP20, preventing ingress of solid objects. It supports a maximum operating humidity of 95% without condensation. The drive does not
This adjustable frequency AC drive functions effectively with a 480 VAC input voltage and employs vector control for precision motor management. Its IP20 classification provides basic protection again
With a supply voltage of 480V AC and configured for 3-phase systems, this drive is designed to handle heavy workloads. It features a vector control type and has input/output voltage rated at 24V DC. T
This model supports a rated frequency of 60 Hz and comes with an IP20 protection classification. It features an installed brake IGBT, although it does not include a drive-mounted brake resistor. Ambie
This AC drive operates within a temperature range of 0°C to 40°C. It has a rated current of 11.0 Amps and functions at a frequency rating of 60 Hz. The drive does not come with a brake resistor instal