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 is housed in frame type 1 and has an enclosure rating of IP20, NEMA 1, providing a basic level of protection against solid objects. It features a full numeric LCD for the human-machine inte
This drive falls within Frame Size 1 and operates at a standard input frequency of 60 Hz. The 20BD022A3NYNACB0 comes with a full numeric keypad for ease of use. While it does not possess an internal b
This drive effectively manages 3-phase power supply configurations. With a protection category rated as IP20, it is suitable for controlled environments. The unit operates efficiently within a tempera
This model features an input line frequency of 50/60 Hz and an ND current rating of 27 A. It offers a power output up to 20 HP (15 kW) and is housed in an enclosure that meets IP20 and NEMA 1 standard
Operating within the PowerFlex 700 series, this drive accommodates a current rating of 27 A and supports supply line frequencies of 50 or 60 Hz, making it effective for various applications. It has a
This model supports a range of operational frequencies from 50 Hz to 60 Hz and features a NEMA 1-rated enclosure for basic protection against non-corrosive environments. It employs vector control meth
This AC drive functions effectively within temperature constraints of 0°C to 50°C and operates at a frequency rating of 60 Hz. It is equipped with multiple features including a drive-mounted brake res
With a current rating of 34 amps, this drive includes a drive-mounted brake resistor and an installed Brake IGBT for enhanced operation. It functions within a temperature range of 0 to 50 degrees Cels
This drive features vector control for precise operation and requires 24V DC for I/O voltages, making it versatile for different industrial setups. It has a frame size classified as Frame 2 and retain
This model features a current rating of 52 A under normal duty conditions. It is categorized as size 3 and includes an IP20 protection class, aligning with NEMA 1 standards. The drive is equipped with