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.
With a frame size of 1, this AC drive operates efficiently in temperatures ranging from 0 to 40 degrees Celsius. It functions at an input frequency of 60 Hz and is safeguarded by an IP20 protection cl
Operating with an input frequency of 50/60 Hz, this device has a rated current of 27 A and is designed in a size 2 format. It features a full numeric LCD for the human interface module. The drive main
This adjustable frequency drive accommodates line frequencies of 50/60 Hz and has a non-derating current limit set at 27 A. Its protection classification is IP20, complying with NEMA 1 standards, suit
This adjustable frequency AC drive supports a nominal duty rated current of 27 A. Designed for use in environments characterized by a range of applications, its enclosure is rated IP20 and complies wi
This AC drive supports a current rating of 27 A and has both a brake IGBT and brake resistor installed for enhanced performance. Operating at a maximum temperature of 40°C, the device is designed with
This drive supports a three-phase setup and operates at a frequency of 60 Hz. It features an IP20 protection category, allowing for indoor applications, and can operate in environments with temperatur
This adjustable frequency drive features a cabinet rated at IP20 and operates at 24V DC for I/O functions. It boasts a high efficiency of 97.50% at rated amps and includes a braking mechanism for impr
This drive is built with a UL Type 1 protective enclosure that adheres to IP20 ratings. It utilizes vector control methods for managing its input and output interfaces, running at a line voltage of 24
This adjustable frequency drive employs a vector control method and includes a remote I/O DPI module. It offers a nominal motor power rating of 25 HP for normal duty and 20 HP for heavy duty applicati
This adjustable frequency drive supports a frequency of 60 Hz and includes a brake IGBT for necessary braking control. The unit is equipped with both a CE filter and CM choke, enhancing its protection