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 AC drive operates effectively on a 480 volts AC supply and is compatible with three-phase input systems. It supports a power rating of 15 horsepower, with a current rating of
This drive supports a maximum input current of 27 A and is characterized by a frame type 2 configuration. The enclosure is rated IP20, corresponding to NEMA 1 standards, providing basic protection aga
This drive has a maximum operating altitude of 1000 meters, ensuring effective operation in various environments. It features an IP20 protection category and can handle up to 80% humidity without cond
This drive is equipped with standard control and expansion I/O, functioning at a line voltage of 115V AC. Alongside an internal brake, it does not incorporate any additional feedback mechanisms. The h
This AC drive operates efficiently with a frequency rating of 60 Hz and can withstand humidity levels ranging from 5% to 95% non-condensing. It has an operational temperature range from 0°C to 50°C. T
This AC drive features vector control and operates with an I/O voltage of 115 VAC. Its efficiency rating stands at an impressive 97.50%. The unit is enclosed in an IP20 housing that meets NEMA/UL Type
With a current rating of 96 A, this drive supports a load capacity of 56 kW, equivalent to 75 HP. The unit conforms to Frame Standard 5 and offers different protection ratings: IP00/Open Front and IP5
Designed for 3-phase systems, this drive operates at a supply voltage of 480V AC. It features a frequency rating of 60 Hz and can handle a temperature range from 0°C to 50°C. The protection classifica
Featuring an operating frequency of 60 Hz, this model maintains a temperature range from 0°C to 50°C. It supports humidity levels from 5% to 95% in non-condensing conditions. The drive includes option
This adjustable frequency drive supports a voltage rating of 480 VAC with a rated current of 5 Amps. It has a power output rating of 3 horsepower. The enclosure is IP20/NEMA Type 1 rated. The drive in