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 runs at a rated frequency of 60 Hz and features an installed Brake IGBT, though it does not include a drive-mounted brake resistor. It is equipped with a vector control type, allowing for p
This AC drive operates at a frequency rating of 60 Hz and features a protection classification of IP20. Although it does not include a drive-mounted brake resistor, a Brake IGBT is installed. For enha
This drive has a rated power of 30 horsepower and functions effectively at a frequency of 60 Hz. It has an IP20 protection category and can handle humidity levels of up to 95% (non-condensing). The un
This drive is designed with a frame size of 9 and has a front IP protection rating of IP00, while the back is rated at IP54 for improved dust and moisture resistance. Operating at a frequency of 60 Hz
This device operates with a nominal voltage of 650 VDC, featuring a rated current of 292 Amps. It provides a power capacity of 186 kW (250 HP) and is categorized as frame size 7. Designed with IP20 an
This drive operates at a frequency of 60 Hz and features a control voltage of 24V DC I/O. The enclosure is rated IP20, complying with NEMA 1 standards. It is equipped with an installed Brake IGBT, an
This model functions at a frequency of 60 Hz and features a standard control type. An operator interface with an LCD and keypad enhances usability, while the unit includes a common mode choke (CM chok
This drive is suitable for 3-phase operation and rated for a frequency of 60 Hz. It features an installed brake IGBT and a drive-mounted brake resistor for enhanced functionality. Protected with an IP
The 20BD014A3AYNAEA0 is part of the PowerFlex 700 series, designed as an adjustable frequency AC drive. It functions effectively at an operating voltage of 480 VAC and manages input frequencies of bot
This drive supports a current capacity of 8A and operates at 50/60 Hz. It features a communication slot compatible with ControlNet (Coax), although it does not include a feedback option. The enclosure