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.
Designed to operate within a temperature range of 0°C to 40°C, this drive supports a frequency rating of 60 Hz. It features a drive-mounted brake resistor and includes both a CE filter and a common mo
This model has a rated current of 11.0 A and is suitable for installations at altitudes up to 1000 meters above sea level. It offers protection rated at IP20. The unit can function in humidity conditi
This AC drive is designed to function efficiently with a maximum supply voltage of 480V AC and includes an installed Brake IGBT. It operates at an input frequency of 60 Hz and accommodates a maximum a
Designed for a maximum operating temperature of 50°C and a minimum of 0°C, this drive operates effectively up to an altitude of 1000 meters above sea level. It can withstand a maximum relative humidit
This AC drive operates within a temperature range from 0°C to 50°C and can withstand relative humidity levels up to 95% without condensation. Safety features include an IP20 protection classification
With a rated frequency of 60 Hz, this drive supports environments with temperatures ranging from 0°C to 50°C. The unit is designed to operate at a maximum altitude of 1000 meters above sea level and i
Designed for panel mounting with an IP20 rating, this drive integrates an LCD along with a numeric keypad and programming keys for user interaction. The input current is rated at 9.5A with a power inp
The unit supports a temperature range from 0°C to 40°C, making it well-suited for varying environmental conditions. Its design includes an integrated brake resistor and IGBT, enhancing functionality.
This drive features a current rating of 14 A and operates effectively within a frequency range of 50/60 Hz. The product is housed in an enclosure rated NEMA 1 with an IP20 protection category, ensurin
Designed for 3-phase systems, this drive operates within an input frequency range of 50/60 Hz. It can handle a nominal current of 14 A and features a frame class of 1. The enclosure is classified as I