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.
Featuring a NEMA 1 enclosure, equivalent to IP20, this drive is designed for indoor use. It supports vector control for both control and expansion I/O, and operates within an input frequency range of
This adjustable frequency drive is built with a UL Type 1 protective enclosure, compliant with IP20 standards. It features vector control for operational efficiency and communicates over EtherNet/IP.
The device operates with a maximum current rating of 34 A and is designed for environments with temperatures ranging from 0°C to 50°C. It ensures protection with an IP20 rating. The drive features an
This AC drive features a rated current of 34 A and a power output of 25 horsepower. It supports 3-phase operations and includes an installed brake IGBT for reliable control. The device is equipped wit
This adjustable frequency drive is classified under IP20 for its protection category. It operates at a frequency of 60 Hz and supports temperatures ranging from 0°C to 50°C. The unit includes an insta
With a maximum operating humidity rating of 95% (non-condensing), this drive supports stability in moisture-rich environments. The device does not include a drive-mounted brake resistor but is equippe
This adjustable frequency drive functions with an input frequency of 50 or 60 Hz. Enclosed in a frame standard of 3, it offers protection rated at IP20 and NEMA 1 levels. It features IGBT braking tech
This AC drive is rated for a nominal duty current of 52 A and is categorized under frame type 3. With an IP20/NEMA 1 enclosure classification, it is designed for indoor use. The human-machine interfac
The 20BD052A2NYNANN0 drive features an IP20 protection category, ensuring basic defense against dust and contact. Its design includes an installed brake IGBT for effective stopping, while it does not
This model is equipped with a standard encoder for feedback and is rated for an output current of 65 Amps. It has an IP20 / Type 1 protection degree, accommodating basic dust and moisture resistance.