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.
The 20BD248A3ANNACC1 model from the PowerFlex 700 series is an adjustable frequency AC drive designed for versatile motor control. This device operates on a 480 VAC supply and is engineered for 3-phas
This drive is equipped with a full numeric LCD for intuitive user interaction. It operates within an input frequency range of 50/60 Hz and features a current rating of 2.1 A. The enclosure is classifi
This drive operates at input frequencies of 50/60 Hz and comes in Frame Class 0. It features an IP20 enclosure rating and NEMA 1 classification, making it suitable for a variety of environments. The m
This model functions as an adjustable frequency AC drive with a maximum input voltage of 480 VAC. Its output current is rated at 5 Amps, yielding a power output of 3 HP. Ambient temperature operation
This drive features an IP20 enclosure, compliant with NEMA/UL Type 1 standards. It incorporates an Ethernet communication slot along with vector control technology. The device is equipped with a blank
This unit features a standard control type and allows for I/O voltages at 115 VAC. It includes an installed Brake IGBT but does not come with a drive-mounted brake resistor. This drive supports a 3-ph
This model provides a rated output power of 3.7 kW (5 HP) and can handle an ND current of 8.0 A. Constructed in frame category 0, it features an IP20-rated enclosure classified as NEMA 1. The unit com
This drive supports both open loop and closed loop speed regulation, allowing for adaptable control in various applications. Communication via DeviceNet is available, enhancing connectivity with other
This drive functions within an IP20 enclosure and features an LCD interface for easy monitoring. It supports both pump and fan applications, providing versatility in usage. The device is equipped with
This model features an LCD interface alongside a numeric keypad and control keys for ease of use. The drive includes an integrated CE filter, a common mode choke, and IGBT technology to enhance operat