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 operates at 60 Hz and is rated for a supply voltage of 480V AC. Its control type is vector, and it incorporates an LCD display along with a numeric keypad for user interfacing. The back pro
This drive operates on a supply voltage of 480V AC and supports 3-phase systems. The unit is rated for a frequency of 60 Hz. Its vector control type ensures precise motor management. The front of the
This model supports a maximum frequency of 400 Hz and provides a voltage range of 342 to 528 volts AC. It is capable of delivering an output current of 11 amperes while supporting motors rated up to 7
This drive supports a maximum output current of 11A under normal duty conditions. It features a standard control type with 24 V DC/AC I/O and incorporates a brake IGBT. The unit's enclosure is rated I
This drive supports a frequency rating of 50/60 Hz and incorporates vector control technology. The enclosure is rated IP20, providing protection suitable for indoor environments. It features a communi
This drive utilizes sensorless vector control for accurate motor management and features a selectable carrier frequency of 2 to 10 kHz. It operates with a nominal supply voltage of 480 V AC in a 3-pha
This drive features multiple control modes, including V/Hz, sensorless, and full vector control. The interface has 6 digital inputs at 24 V DC and 3 relay outputs. With its feedback capability, it sup
This drive offers a maximum output frequency of 420 Hz, operating without a feedback system. It adheres to IP20 / Type 1 protective standards, while the operational output current is rated at 27 Amps.
This AC drive features an integrated brake resistor and comes equipped with a Brake IGBT for improved braking functionality. It meets an IP20 protection classification, ensuring a degree of safeguardi
The 20BD034A0NYNADN0 is an adjustable frequency drive characterized by its blank control panel cover. It utilizes DeviceNet as the communication module for operational connectivity and provides standa