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 input frequencies of 50/60 Hz and can handle a current rating of 27 A. It features a frame type of 2 and an IP20, NEMA 1 enclosure rating. The drive includes a digital LCD human
This drive is suitable for applications requiring operational temperatures ranging from 0°C to 50°C. It operates at a frequency of 60 Hz. Notably, this model features an installed brake IGBT and does
This adjustable frequency AC drive operates effectively at a frequency of 60 Hz and has a protection classification of IP20. It supports operation in environments with temperatures ranging from 0°C to
This model operates at a frequency rating of 60 Hz, ensuring compatibility with standard industrial applications. Its protection category is classified as IP20, suitable for indoor environments. Addit
This adjustable frequency AC drive operates with a line input frequency of 50 or 60 Hz. Classified as size class 3, it features an IP20 rating compliant with NEMA 1 standards. The unit has a digital L
Operating within a humidity range of 5 to 95% (non-condensing), this drive model functions at temperatures between 0°C and 50°C. An installed Brake IGBT enhances control capabilities, while a vector c
This adjustable frequency drive functions within a temperature range of 0°C to 50°C and has a frequency rating of 60 Hz. Protection is rated at IP20. The unit features a built-in Brake IGBT and utiliz
This AC drive is rated for power output of 40 horsepower. It operates within a frequency setting of 60 Hz and is designed to function in temperature ranges from 0°C to 50°C. The drive features an inst
This model operates on a three-phase input and features a vector control option utilizing 24 volts DC for I/O. The enclosure meets NEMA/UL Type 1 standards and is rated as IP20. Feedback is provided t
With an input frequency capability of 50/60 Hz, this drive is suitable for diverse applications. The enclosure adheres to IP20 and NEMA 1 standards, making it acceptable for specific indoor usage. Add