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 for 3-phase systems, this adjustable frequency drive functions effectively within a temperature range from 0°C to 50°C. It can operate in environments with humidity levels up to 95% without c
Designed with a frequency rating of 60 Hz, this drive is rated for a maximum humidity of 95% (non-condensing). It features a built-in Brake IGBT but does not include a drive-mounted brake resistor. Th
With a frequency rating of 60 Hz, this drive utilizes vector control for effective motor performance. Notably, the design lacks a drive-mounted brake resistor and does not include CE filtration or com
The Allen Bradley 20BD011A3NYNADC0 is an adjustable frequency AC drive capable of delivering a rated horsepower of 7.5 and operating under a rated frequency of 60 Hz. This unit accommodates a 3-phase
This model supports an input line frequency of 50/60 Hz and has a compact frame size of 1. It features an IP20-rated enclosure classified under NEMA 1 standards. Its digital LCD HMI module facilitates
This AC drive operates at a frequency of either 50 or 60 Hz, making it adaptable for various applications. It has a size class of 1 and an IP20/NEMA 1 protection rating, suitable for indoor environmen
This model operates efficiently with a supply line frequency of either 50 or 60 Hz. It is capable of handling a current load of 14 A. The device is categorized as size 1 and features an IP20 protectio
This unit operates at a 480 V AC 3-phase input voltage and supports control methods including V/Hz and vector control. The interface features an LCD display and keypad for user interaction. An IGBT is
With a rated voltage of 480V AC, this three-phase drive is designed for versatile applications. It incorporates a mounted brake resistor for enhanced braking efficiency and includes a Brake IGBT. Rate
Suitable for industrial applications, this drive supports an input network frequency of 50/60 Hz and is rated for an input current of 22 A. It features an IP20 enclosure rating (NEMA 1) and includes a