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 AC drive includes a CE filter and a common mode choke for enhanced electrical performance. With a frame size classified as Frame 2, it operates at 480 volts AC and provides standard control optio
This adjustable frequency drive operates efficiently with a frequency rating of 60 Hz and is capable of functioning in ambient conditions ranging from 0°C to 50°C. The device includes an installed bra
This adjustable frequency drive features an installed brake resistor for effective control. Additionally, it includes a CE filter and common mode choke, ensuring compliance with electrical performance
Designed for three-phase systems, the 20BD040A3AYNARC0 drive features a current rating of 40 A, facilitating robust power management. It includes an installed Brake IGBT for enhanced control and integ
This adjustable frequency AC drive is classified under size type 3 and is housed in an enclosure with a rating of IP20, meeting NEMA 1 standards. Users will find a programmer-only LCD for the human in
This drive supports input frequencies of 50/60 Hz and has a nominal current rating of 40 A. The enclosure is classified as IP20, conforming to NEMA 1 standards, and provides adequate protection for in
This drive functions effectively within a temperature range of 0°C to 50°C, operating at a frequency rating of 60 Hz. While it includes a brake IGBT, there is no brake resistor installed. The unit fea
The adjustable frequency drive offers 3-phase output and has a minimum operating temperature of 0°C and a maximum temperature of 50°C. Humidity levels can range from 5% to 95%, ensuring functionality
This AC drive features a heavy-duty nominal motor power rating of 40 HP and a normal-duty rating of 50 HP. It includes an LCD display and digital keypad for user interaction and is equipped with an Et
This model is categorized under Size 4 and is capable of running on a supply line frequency of 50 or 60 Hz. It features an IP20 protection class and is compliant with NEMA 1 standards. Notably, no bra