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 operates at a PWM frequency adjustable between 2 kHz and 10 kHz. It is encased in an IP20 rating, compliant with NEMA/UL Type 1 standards. The unit includes an LCD disp
This drive features an open/flange mount enclosure with varied protection ratings, IP00 for the front panel and IP54 for the heatsink, making it suitable for a range of installation environments. It s
This adjustable frequency drive features a continuous output current of 292 amps and operates with a PWM frequency ranging from 2 to 10 kHz. The enclosure is classified as open/flange mount, with a fr
This AC drive is rated for 250 HP and utilizes vector control. Its PWM frequency spans from 2 kHz to 10 kHz. The drive does not come equipped with a communication slot, brake IGBT, or internal braking
The PowerFlex 700 series includes the 20BD292N3ANNNNC1, designed as an adjustable frequency AC drive. It operates at a rated power of 250 HP and accepts a 480 VAC, 3-phase input voltage. With a contin
This unit is categorized under size 7 and has a design protection rating of IP20 complying with NEMA 1. It utilizes a ControlNet communication block and operates with a vector control method at 115 VA
This model operates across an input frequency range of 50/60 Hz and is classified as size 7. With an open-type enclosure rated at IP00, it is designed to handle various industrial settings. The drive
This adjustable frequency AC drive embodies a robust design configured for 480 VAC, operating effectively on a three-phase framework. With a power output capacity of 250 HP or 186 kW, it is equipped t
This AC drive functions using a 3-phase configuration and operates with a rated voltage of 480 volts AC. The drive does not include a mounted brake resistor or brake IGBT. It supports a wide humidity
This drive operates efficiently within a frequency rating of 60 Hz. It has a protection category of IP20, suitable for indoor environments. The current rating is 365 A, and it supports an operating hu