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.
Operating effectively within a temperature range from 0°C to 50°C, this drive is capable of handling humidity levels from 5% to 95% without condensation. It features an IP20 protection rating, making
Featuring a 3-phase configuration, this drive is designed to operate efficiently in a range of ambient conditions. The protection category IP20 makes it suitable for indoor use where dust protection i
This AC drive is rated for a frequency of 60 Hz. It features an IP20 protection category, ensuring basic dust and moisture resistance. Designed to operate without an internal brake resistor or a brake
This AC drive operates efficiently within a frequency rating of 60 Hz. It is intended for environments with operating temperatures ranging from 0°C to 50°C. The device has a maximum humidity tolerance
This drive features a 60 Hz frequency and comes equipped with a brake IGBT for enhanced control. It includes a CE filter and a common mode choke, ensuring compliance with electrical standards. The enc
This drive features a current capacity of 248 A and supports a frequency of 60 Hz. The enclosure is rated at IP20, conforming to NEMA/UL Type 1 standards. It includes CE filtering and common mode chok
Operating at a frequency of 60 Hertz, this drive has a maximum output current of 248 Amps and a horsepower rating of 200 HP. It includes both a CE filter and CM choke for enhanced performance. The dev
This AC drive, designed with a blank cover for the HMI, ensures a compact and straightforward setup. It includes a ControlNet communication slot and supports standard control options with a 24V DC/AC
This AC drive operates with a frequency rating of 60 Hz and includes a mounted brake resistor. It features both a CE filter and common mode choke for enhanced performance. Designated with an IP20 prot
This adjustable frequency drive operates efficiently at 480 VAC and supports input network frequencies of both 50 and 60 Hz. It delivers a nominal current rating of 2.1 A, providing 0.75 kW of output