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.
The model 20BD535U0ANNNNC0 from the Allen Bradley PowerFlex 700 series functions as an adjustable frequency AC drive. With a robust output power rated at 450 horsepower (335 kW), this unit operates ef
This unit accommodates an output frequency range from 0 to 420 Hertz and maintains frequency tolerance between 47 and 63 Hertz. The enclosure is rated IP20 (NEMA/UL Type 1), ensuring moderate protecti
This model delivers output power of 7.5 kW or 10 HP, and it operates at line frequencies of 50/60 Hz. It features an IP20 enclosure rating, suitable for indoor applications. The device is equipped wit
This unit operates at an input line frequency of 50/60 Hz and features a nominal current rating of 14 A. The drive includes a digital LCD for the human-machine interface (HMI) and comes in a compact f
This drive comes with an IP20 enclosure rating, suitable for indoor applications. It incorporates an Ethernet/IP communication slot and does not include any feedback mechanisms. The display is an LCD
This drive unit operates in a three-phase configuration and features a vector control type. Its IP20 protection category ensures it’s suitable for controlled environments. The drive does not include a
This model features an LCD interface complete with a full numeric keypad for user input. It does not include a brake IGBT or built-in brake resistor, nor does it support feedback or encoder functions.
This AC drive falls into size class 5 and is housed in an IP20, NEMA 1 rated enclosure. It does not include options for IGBT brakes, braking resistors, or communication modules. Owns a blank cover for
Designed for three-phase applications, the 20BD730A3ANNNCC1 features a vector control type. It provides I/O voltages of 24V DC. While it does not have a CE filter, common mode choke, or a mounted brak
This model is designed for 3-phase operation with a frequency rating of 60 Hz. It can function effectively at altitudes up to 1000 MSL without a decrease in performance. The operating temperature rang