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 adjustable frequency drive supports 3-phase operation and includes an installed brake IGBT. It is equipped with a CE filter and common mode choke for enhanced compatibility. Designed for varied e
Designed for industrial applications, the 20BD125A5AYNAED1 delivers impressive performance with a normal duty rating of up to 100 horsepower and 75 horsepower for heavy-duty applications. Its output f
This adjustable frequency AC drive utilizes standard control, powered by a 24 volts DC/AC input and output. The unit is mounted on a panel and features an IP20-rated enclosure with a conformal coating
This model features a programming-only liquid crystal display for easy interaction. It incorporates an included Brake IGBT and supports vector control with a 24V DC/AC for input and output operations.
This model includes key features such as an open enclosure rated IP00, which allows for installation in environments where dust ingress is less of a concern. It operates effectively at an altitude of
This drive utilizes vector control with 24V I/O and receives feedback through a standard encoder. It operates within an output voltage range of 0 to 460 VAC and is built with a type 1 enclosure rated
This model employs vector control with 115 VAC for precise operation. It has a frequency rating of 60 Hz and can operate in ambient conditions ranging from 0°C to 50°C. The design accommodates a wide
This adjustable frequency AC drive operates at a frequency of 60 Hz and is designed for 3-phase input systems. It allows an operating humidity range from 5 to 95% (non-condensing). Notably, it include
This AC drive operates with an input voltage of 480 V AC and requires a 3-phase input. The continuous current rating is set at 156 A. It features an IP20/NEMA 1 enclosure, suitable for less harsh envi
This drive provides an output current rating of 156 A with an input voltage of 480 V in a three-phase configuration. The unit features control modes that include V/Hz and sensorless/vector, yielding s