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 model features a robust design, including a brake IGBT and brake resistor. The drive is housed in an IP20 enclosure, making it suitable for standard indoor applications. It includes a user-friend
This adjustable frequency drive is rated for 7.5 horsepower, working with 480 V AC and a current of 11 A. Its operating frequency is set at 60 Hz. The enclosure is classified as IP20 and NEMA Type 1,
This AC drive operates efficiently with a vector control type and can manage an input frequency of 60 Hz. Featuring an LCD display and a full numeric keypad, the interface simplifies user interaction.
This unit is rated for a current of 27 amps and operates with a frequency rating of 60 Hz. It is designed to work in environments with temperatures ranging from 0°C to 50°C and can handle high humidit
This model features a frequency rating of 60 Hz and is capable of operating within a temperature spectrum of 0°C to 50°C. It comes with a built-in IGBT for braking functionality, while the drive does
Operating with 34 amps, this unit supports both three-phase and single-phase inputs at 50% of the rated current. It integrates vector control for I/O modules, tailored for indoor and controlled enviro
Designed for standard control and system interfaces, the 20BD034A2AYNACN0 drive does not include an I/O operating voltage or feedback options. It operates effectively in ambient conditions with a rela
Rated for 480 volts AC, the 20BD034A3AYYACC0 operates effectively in three-phase environments. It features an enclosure classified as NEMA/UL Type 1, ensuring protection in typical indoor settings. Th
This model features a built-in braking resistor and supports an encoder feedback type with options for 12V/5V signals. With a control approach utilizing vector technology, it operates with 24V DC I/O
This drive features a NEMA/UL Type 1 enclosure with an IP20 rating, ensuring appropriate protection. The operator interface consists of an LCD display and a full numeric keypad for user interaction. F