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.
Operating with a 3-phase power configuration, this drive delivers an output current of 11 A and can output a power rating of 7.5 HP or 5.6 kW. The enclosure meets IP20 and NEMA 1 standards, safeguardi
Designed for reliable performance, the 20BD077A3NNNAEC0 features both a CE filter and a common mode choke for enhanced electrical noise suppression. This unit is built within Frame Size 4 and offers a
This drive accommodates input frequencies of 50 or 60 Hz and has a nominal current rating of 125 A. The unit comes in frame class 5 and is housed in an enclosure with an IP20/NEMA 1 rating, suitable f
This adjustable frequency drive operates at 400V AC input and supports three-phase configurations. It delivers a current rating of 85 A and a power output of 45 kW, functioning effectively at 50 Hz. T
This model operates at a frequency of 60 Hz and incorporates a standard control method. It includes an integrated CE filter for compliance and protection. The drive is housed in an IP20 / NEMA Type 1
This AC drive features a Frame Size of 3 and is housed in an IP20 enclosure, providing basic protection. The operator interface includes a full numeric keypad and an LCD display for user interactions.
The adjustable frequency AC drive operates at 480V AC and offers a current rating of 77 Amps. With an I/O voltage of 24V DC/AC, this model includes a CE filter and features an IP20 rated enclosure for
Designed for versatile settings, this drive can handle various pollution degrees but requires an enclosure that meets or exceeds IP54 for higher pollution categories. The sound level operates at 59 dB
This drive features a frame size of 4, specifically built for three-phase input systems. It does not include internal brakes or a braking resistor. Additionally, it is equipped with a CE filter and a
This drive is built to function at 50/60 Hz frequencies and features IGBT type braking for enhanced control. The product has a size rating of 5 and provides IP20 protection according to NEMA 1 standar