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 a non-decreasing (ND) current rating of 27 A and operates efficiently at input frequencies of 50 or 60 Hz. The device is categorized under frame size 2 and includes
This drive features a frame size categorized as Frame 2 and is housed in a NEMA/UL Type 1 rated enclosure, providing IP20 protection. There is no feedback mechanism. Users can interact with the system
This AC drive features a Frame 2 size and comes with an IP20 rated enclosure classified as NEMA/UL Type 1. The control method is vector control with a 24V DC I/O option. User interaction is simplified
This AC drive utilizes standard control featuring 24V DC/AC I/O volts. A built-in Brake IGBT contributes to effective braking operations, while the unit is housed in an NEMA/UL Type 1 enclosure with a
With a current limit of 77 A, this drive is configured for 3-phase systems and supports line frequencies of 50/60 Hz. It has an IP20 protection category suitable for indoor environments and utilizes a
This adjustable frequency drive operates under a range of conditions with temperature operating limits from 0 to 50 °C and relative humidity from 5 to 95%. Utilizing vector control enables precise mot
This drive supports voltage requirements of 480 VAC and operates at input frequencies of 50 or 60 Hz. It achieves a high current limit of 96 A, ensuring suitability for various applications. With a pr
Operating on a 3-phase setup, the 20BD180A0NYNANC0 AC drive has a current capacity of 180 A and offers a power rating of 150 HP. It works efficiently within a voltage class of 480 VAC and utilizes a v
This drive supports a line input frequency of 50/60 Hz and features a protection rating of IP20 (NEMA 1). It is classified as size class 6 and includes a full numeric LCD for human interface module op
Designed for a frequency of 60 Hz, this drive operates within a temperature range of 0°C to 50°C and can maintain performance in humidity levels between 5% and 95% without condensation. It features an