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 effectively at a frequency of 60 Hz and includes an LCD display with a numeric keypad for user interaction. With a minimum operational temperature of 0°C and a maximum of 50°C, it
This unit operates within a temperature range from 0°C to 50°C and is rated for a frequency of 60 Hz. It includes a Brake IGBT, but a drive-mounted brake resistor is not installed. Additionally, CE fi
This model operates at input frequencies of 50/60 Hz and has a non-derating current capacity of 52 A. With a rated power of 30 kW (40 HP), it belongs to frame class 3. The drive is encased in an IP20/
This AC drive operates within line frequencies of 50/60 Hz and is classified under size class 3. It features IP20 protection compliant with NEMA 1 standards. While it includes IGBT brakes for enhanced
This AC drive operates efficiently at an input voltage of 480 VAC and is designed for three-phase applications. With an output current rating of 65 Amps, the drive suits a wide range of motor configur
Designed for 3-phase inputs, this drive operates at line frequencies of 50/60 Hz and features a rated current capacity of 77 A. It offers an output power of 45 kW and comes in frame size 4. The enclos
This drive is designed for three-phase systems, operating within a 50/60 Hz input frequency range. The unit delivers a power output of 45 kW, equating to 60 HP, classified in size class 4. The IP20 pr
This AC drive supports a voltage rating of 480 VAC and can continuously handle 96 Amps. Its rated power is 75 Hp, and the chassis complies with IP20 and NEMA/UL Type 1 standards. Designed for installa
This drive can handle a rated current of 125 A and operates efficiently within a frequency rating of 60 Hz. It can function in environmental conditions ranging from 0°C to 50°C and withstands humidity
This drive supports a minimum operating temperature of 0°C and can function up to 40°C. The frequency rating is set at 60 Hz, and it offers an operating humidity range of 80% without condensation. Thi