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 accommodates three-phase systems and has a rated current of 156 A. It operates efficiently under a frequency of 60 Hz. The temperature ranges from a minimum of 0°C to a maximum of 40°C, ens
This adjustable frequency AC drive operates within a temperature range of 0°C to 50°C. It maintains a frequency rating of 60 Hz and can function effectively with operating humidity levels from 5% to 9
This adjustable frequency drive features a rated current of 156 amps and operates effectively within an ambient humidity range of 5 to 95%, non-condensing. The device has a temperature operational ran
Operating at a frequency of 60 Hz, the drive accommodates temperatures between 0°C and 50°C. Its IP20 rating offers moderate protection against dust and accidental contact. The drive is equipped with
This AC drive is rated for humidity levels between 5% and 95% (non-condensing). It operates effectively in temperature ranges from 0°C to 50°C. The protection classification is IP20, which permits its
This drive supports a nominal current rating of 180 A and functions with a supply line frequency of 50/60 Hz. It features a digital LCD human interface module and operates under an IP20 protection cla
This drive is capable of handling a rated load of 112 kW, operating effectively at input frequencies of 50 or 60 Hz. It features an IP20, NEMA 1 rated enclosure. Additionally, the device includes a di
This adjustable frequency drive supports a supply frequency of 50/60 Hz and falls under size category 6. It is housed in an IP20 enclosure, complying with NEMA 1 protection standards. The digital LCD
With a size class of 6, this drive is characterized by its 112 kW power rating. Operating at a line input frequency of 50/60 Hz, it features an IP20 protection rating, suitable for environments where
This drive functions with a frequency rating of 60 Hz and can operate in environments where the humidity levels range from 5% to 95% (non-condensing). It supports 3-phase operations and does not inclu