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 drive features an IP20 rating, providing moderate protection against dust and contact. It also includes a CE filter and common mode choke to enhance electrical performance. The device comes with b
This drive is built in Frame Size 1 and comes housed in an IP20 enclosure, complying with NEMA/UL Type 1 specifications. It features a blank cover for the operator interface and does not include an in
Designed for use with 3-phase systems, this drive supports line frequencies of 50/60 Hz and features a full numeric LCD for easy interface. The IP20 and NEMA 1 classification offer dust protection, wh
Designed for industrial applications, this adjustable frequency AC drive has a communication slot for Ethernet I/P and operates at an input frequency of 60 Hz. It efficiently handles a required curren
This drive operates efficiently with an ambient temperature range of 0 to 40 degrees Celsius. It maintains an operating frequency of 60 Hz, and while it includes an IGBT brake, it lacks an internal br
This drive supports an input frequency of 60 Hz and utilizes vector control for enhanced motor regulation. Its protection class is rated at IP20, and it can operate within a temperature range of 0 to
This drive offers an output current capacity of 22 amps and boasts an impressive power factor of 0.98. It has an IP20 protection rating and is designed to withstand shocks of up to 15 G and vibrations
This drive operates at a frequency of 60 Hz and maintains a rated current of 34 A. It functions effectively in environments with temperatures ranging from 0°C to 50°C, supported by a design that accom
This unit features standard control with 115 volts AC I/O and has a current rating of 34 amps for normal duty cycles. The drive includes a frame size categorized as Frame 2 and employs an operator int
This device supports a rated current of 40 A and has a standard control type. The maximum operating temperature is 50°C, and the minimum is set at 0°C. The drive is equipped with an LCD and numeric ke