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 adjustable frequency drive has an output frequency range from 0 to 400 Hz and is optimized for operational efficiency at 97.50%. It features a DeviceNet communication slot and operates with a 24V
This adjustable frequency drive includes added braking capabilities and has a power ride-thru feature of 15 milliseconds at full load. The unit has a protective enclosure classified as UL Type 1, whic
This unit supports a rated voltage of 480V AC and operates in a 3-phase configuration. It features a user-friendly LCD display combined with a numeric keypad for easy interface. The operating conditio
The 20BD040A3NYNANC1 is an adjustable frequency AC drive that operates within a voltage family of 480 VAC, specifically designed for 3-phase applications. This model supports both 50 Hz and 60 Hz line
This adjustable frequency drive supports 6 Hz line frequency and is rated for a maximum current of 40 A. Its output power measures at 22.4 kW and fits within a Frame 3 size. The unit is housed in an I
This AC drive operates with an input network frequency of 50/60 Hz, making it suitable for various industrial applications. It has a frame type categorized as 3 and features an IP20/NEMA 1 enclosure f
With a non-derating current limit of 52 A, the drive offers an output power capacity of 30 kW or 40 HP. This model is categorized under Size 3 and features an IP20/NEMA 1 protection rating. While it i
This adjustable frequency AC drive operates effectively at a frequency of 60 Hz and maintains a temperature range from 0°C to 50°C. It is protected with an IP20 category rating and supports operating
This adjustable frequency drive operates within a humid environment range of 5% to 95% without condensation. It features an LCD display paired with a numeric keypad for user interaction. The protectio
This drive boasts a rated current of 52 A and is built to deliver a power output of up to 40 HP. It operates efficiently at a frequency rating of 60 Hz, with an operating temperature range from 0°C to