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 is powered at 480 volts AC and provides an output current of 40 amperes. The device operates within a frequency range of 50 to 60 Hertz and offers an output frequenc
This drive is rated at 30 horsepower and has an amperage of 40 Amperes. Its maximum output frequency reaches up to 420 Hertz. The 20BD040A0AYNARC0 features an IGBT braking unit which enhances its brak
This device is designed as a 3-phase AC drive, with a frame size designated as size 3. It can trip for undervoltage conditions at 280 volts AC and for overvoltage conditions at 570 volts AC, while the
This PowerFlex 700 drive has a maximum current rating of 65 Amperes and a horsepower capacity of 50. The protection rating is NEMA Type 1, with an IP20 enclosure ensuring adequate safeguarding from so
This AC drive is designed with a frame size classified as 5 and features a NEMA 1 enclosure. The device is rated IP20, offering minimal protection against dust and contact. This model does not include
In the PowerFlex 700 series, this drive features a NEMA 1 enclosure type and is rated IP20, suitable for indoor mounting where protection against dust and contact is required. This model does not incl
Operating within a frame size 5, this drive features a frequency input range of 50 to 60 Hertz. The output frequency can be adjusted from 0 to 400 Hertz. Its design includes a Brake IGBT module for ro
This model supports a rated voltage of 480V AC. It is framed in a 6 frame layout, ideal for panel mounting. The enclosure is rated NEMA 1, providing protection in indoor environments. IP20 rating impl
This adjustable frequency drive supports a current rating of 248 amps and functions within a 3-phase system. It is rated for 60 Hz input frequency and is equipped with a blank cover for the human inte
This drive is constructed with an IP20 rating, signifying its suitability for indoor use. It operates with a frequency input of 60 Hz. Its capabilities include support for brake IGBT and a CM choke. O