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.
Operating at 480 volts AC, the 20BD8P0A3AYYACD0 is engineered to handle a current rating of 8 Amperes with a horsepower rating of 5 HP. It provides built-in support for vector control with DPI, sensor
This drive supports both open and closed loop speed regulation, ensuring optimal control over motor speed. It features volts/hertz control and vector control capabilities with a Digital Preset Interfa
This adjustable frequency drive is equipped with a full numeric keypad for user input and features an LCD for display purposes. With an input current rating of 22 A, and capable of operating at a freq
This drive operates effectively within a frequency rating of 60 Hz and is configured for 3-phase applications. It features an operational temperature range from 0°C to 50°C. Additionally, the unit is
Designed to function within a temperature range of 0°C to 50°C, this drive has a protection rating of IP20. The control method employed is standard and includes 24V DC/AC. While it does not come equip
With nominal motor power ratings of 25 HP for normal duty and 20 HP for heavy duty, this drive utilizes standard control with 115V I/O. The internal brake resistor enhances its functionality, while th
This model functions at a supply voltage of 480V AC and is configured for 3-phase operation. It features IP20 protection, ensuring a moderate level of safeguarding against dust and solid objects. The
This model is built for 3-phase systems and works within a frequency rating of 60 Hz. The drive's temperature tolerance ranges from a minimum of 0°C to a maximum of 50°C. It has been designed with a p
This device features a robust output current capacity of 65 Amps, suitable for various industrial applications. Its control system employs vector control with 24V I/O, ensuring precision in motor oper
This adjustable frequency drive can handle a nominal current limit of 77 A and supports line frequencies of 50/60 Hz. Its design accommodates standard I/O and control methods, and it features an IP20