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 AC drive is rated for 480V AC and is configured for 3-phase power. It features a drive-mounted brake resistor and has both CE filter and common mode choke options available. The protection catego
This adjustable frequency drive features an IP20 rated enclosure compliant with NEMA/UL Type 1 standards. The drive includes an IGBT brake option and has an internal braking resistor. It accommodates
This drive is classified under Frame Size 1 and has an IP20 enclosure rating, conforming to NEMA/UL Type 1 standards. It does not offer feedback capabilities or a networking communication slot, making
This model features a rated current of 22 A and supports line frequencies of 50 or 60 Hz. It comes equipped with an enclosure rated as IP20 (NEMA 1), suitable for dry indoor environments. The drive al
This drive features a vector control type and includes an LCD display for user interactions. With an internal brake resistor and IGBT brake capability, it ensures efficient motor control. The protecti
This adjustable frequency drive is configured for 480 VAC, making it suitable for a three-phase supply configuration. It supports a maximum output frequency of 420 Hz, delivering excellent performance
This drive supports input network frequencies of 50 or 60 Hz and has a maximum current rating of 27 A. It features a frame type of 2 and adheres to an IP20 rating per NEMA 1 standards. The unit includ
The 20BD034A0NYYANC0 model is an adjustable frequency drive featuring a vector control capability. It operates at 480 volts AC with a current rating of 34 Amps. This drive accommodates a control logic
This drive utilizes a size type of 3 and is rated IP20, conforming to NEMA 1 standards for protection against dust. A blank cover is featured for the human-machine interface (HIM), simplifying its ins
This drive features frame size 3 and an IP20 enclosure, conforming to NEMA 1 standards. It includes support for brake IGBT functionality but does not come with an internal brake resistor. Communicatio