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 drive operates with a frame size classified as 0. It is housed in a NEMA/UL Type 1 enclosure with an IP20 rating, protecting it from dust and moisture. The 20BD8P0A0AYNARD0 features a Brake IGBT
This model employs vector control with a 24V I/O system and accommodates an output voltage range from 0 to 460 VAC. It features a bus nominal DC voltage of 648 V DC. Additionally, the drive includes a
This AC drive operates with a three-phase configuration and supports an operating frequency of 60 Hz. It features vector control technology for precise motor management. The unit provides a communicat
This product, part number 20BD022A0AYYAEC0, is an adjustable frequency AC drive that operates with a nominal voltage of 480V AC in a three-phase configuration. It is rated for a maximum current of 22
This model operates on a three-phase system and has a standard control interface at 115 Volts AC. The drive runs at an operating frequency of 60 Hz without integrated IGBT braking. It also includes a
This model operates on a three-phase input system at a frequency of 60 Hz. It features vector control for efficient motor performance. The drive is equipped with a clear LCD display and keypad for use
This drive is designed for standard control operations and runs at a frequency of 60 Hz. It features a full numeric keypad for user interaction, while communication relies on 24 V DC/AC I/O. With a cl
This drive functions at a frequency of 60 Hz and is equipped with an operator interface that includes an LCD display and a full keypad. The enclosure is rated IP20 / NEMA Type 1, suitable for various
The model 20BD077A0NYNAED1 is a sophisticated AC drive that supports encoder feedback with both 12V and 5V options. It includes emission control features like CE filtering and common mode choke for no
Featuring a rated amperage of 77 Amps and a DC bus voltage of 648 Volts, this drive provides reliable motor control. It is equipped with a brake IGBT for effective braking capabilities. The compact de