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 a supply voltage of 480V AC with a protection category rated at IP20. It supports ambient temperatures ranging from 0°C to 50°C. The control type utilizes standard methods at 24
This AC drive has a frequency rating set at 60 Hz and maintains a minimal operating temperature of 0°C. It includes a standard control type and features an LCD with a numeric keypad for user interacti
This drive operates within a frequency rating of 60 Hz and supports a current rating of 52 A. The protection category is IP20, and it features an installed Brake IGBT. Humidity is maintained between 5
The 20BD065A3AYNASC1 drive supports a maximum output frequency of 420 Hz and has a bus nominal DC voltage of 648 V DC. This unit comes equipped with an RS485 DF-1 - DPI communication module. It featur
Built for durability, this drive operates effectively across an input frequency of 50/60 Hz. It possesses a protection rating of IP20 according to NEMA 1 standards. The digital LCD option enhances use
This drive is designed for standard operation at line frequencies of 50 or 60 Hz and comes in frame size 4. It features an IP20 enclosure, classified as NEMA 1, providing moderate protection against e
This adjustable frequency AC drive operates using vector control and accepts feedback from a 12V/5V encoder. The unit features no communication slot but is designed for robust operation across altitud
This model operates efficiently in a 3-phase configuration and is rated for input voltages of 480 V AC. It features a vector control mechanism to optimize motor performance. The drive is protected wit
The drive operates effectively under a range of conditions, rated for a maximum temperature of 40 °C. It has a protection category of IP20 and can withstand humidity levels from 5% to 95% without cond
Characterized by its adjustable frequency operation, this AC drive operates on a line voltage of 480 VAC and has a current rating of 96 Amps. It is rated for 75 horsepower and comes in an IP20 enclosu