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 operates at an input voltage rating of 480 VAC in a 3-phase configuration. It includes an EtherNet/IP communication slot and is equipped with a blank cover for the h
This AC drive supports a rated current of 77 A and has a line frequency of 50/60 Hz. The device is enclosed in an IP20-rated housing compliant with NEMA 1 standards, making it suitable for a range of
This model is built to function within a supply line frequency of either 50 or 60 Hz and is categorized as size 1 in frame size. The drive’s protection class is IP20 and complies with NEMA 1 standards
This model falls under the PowerFlex 700 series and operates within a voltage range of 480 VAC. The drive supports line frequencies of both 50 and 60 Hz and provides vector control with 24 VDC for its
This drive functions within a frequency rating of 60 Hz, with an operational temperature range from 0°C to 50°C. It is equipped with a maximum current rating of 14 A. The design includes a Brake IGBT
This AC drive operates at a rated voltage of 480V AC and is equipped with a drive-mounted brake resistor. Its operation is secured with an IP20 protection category, allowing functionality in typical e
This adjustable frequency AC drive operates within a temperature range of 0 to 40 degrees Celsius. It has a frame size of 1 and employs vector control technology. The drive includes an internal brake
Rated for a maximum current of 27 A, this 3-phase drive is built to perform within an operational temperature range of 0°C to 50°C. It features a drive-mounted brake resistor and supports both CE filt
This model accommodates a heavy-duty horsepower of 15 HP and operates within a maximum temperature of 40 °C. It provides current ratings up to 27 A and features an LCD display for user interaction. Th
The 20BD034A0AYNARA0 is an adjustable frequency AC drive designed for three-phase systems. It operates with a rated power of 25 horsepower and a current rating of 34 A. This model has a frequency rati