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 operates on a line input frequency of 50/60 Hz, confirming its versatility. With a size class rating of 2, the drive is housed in an IP20 protection class, compliant with NEMA 1 standards.
The model 20BD027A3NYYANA0 from the PowerFlex 700 series is an adjustable frequency AC drive rated for 20 horsepower. It operates at a voltage of 480 VAC and supports a three-phase input configuration
This adjustable frequency AC drive is designed for 3-phase systems, operating at a frequency of 60 Hz. It supports a wide temperature range from 0°C to 50°C and can function effectively in up to 95% n
Designed for 3-phase operation at 480 VAC, this unit utilizes vector control and standard encoder feedback for enhanced performance. It includes an LCD display and a full numeric keypad for user inter
This AC drive functions within a temperature range from 0 to 50 degrees Celsius and operates effectively at a frequency rating of 60 Hz. It features an LCD display and numeric keypad for enhanced user
Capable of handling a frequency rating of 60 Hz, this drive includes an installed brake IGBT and a mounted brake resistor for enhanced control. Operating in environments with a maximum humidity of 95%
The PowerFlex 700 series features this model's temperature operation range, maintaining functionality between 0°C and 50°C. The drive is rated for a frequency of 60 Hz and comes equipped with an insta
Capable of providing effective control at a frequency rating of 60 Hz, the 20BD040A3AYNARD1 offers a user interface that includes a numeric keypad and LCD display. With its vector control system using
This drive offers a power rating of 22.4 kW, ensuring efficient performance across various tasks. It features an IP20/NEMA 1 protection rating, making it suitable for standard environments. The integr
This model handles a rated current of 40 A, with a load capacity of 22.4 kW or 30 HP. It is classified as size 3 and has an environmental protection rating of IP20/NEMA 1. The drive includes a program