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 20BD052A0AYNARD1 is an adjustable frequency AC drive, operating effectively at 480 VAC within a 3-phase system. It operates at input frequencies of 50 or 60 Hz and supports a nominal duty current
This AC drive features a CE filter and common mode choke for improved electromagnetic compatibility. It supports an operating temperature range from 0°C to 50°C and can function in humid environments
Operating within a temperature range of 0°C to 50°C, this drive is built to function efficiently in various environments. It runs at a frequency of 60 Hz and has a protection rating of IP20. The drive
Designed for reliable performance, this adjustable frequency AC drive operates at a nominal frequency of 60 Hz. It features a brake IGBT and supports a 24V DC control type for effective motor control.
This drive operates on three-phase input voltage and utilizes vector control with a 24 volts DC interface. It features an operator interface that includes an LCD display for programming purposes only.
This drive supports a standard control with 115 volts AC I/O and is equipped with an LCD display solely for programming. It has a NEMA/UL Type 1 enclosure rated at IP20, making it suitable for indoor
Engineered for three-phase systems, this drive operates with a voltage rating of 480 volts AC. It features a NEMA/UL Type 1 enclosure with an IP20 rating, providing adequate protection in controlled e
This model features a frame size of 3, operates at a voltage rating of 480 volts AC, and is equipped with a Brake IGBT for enhanced braking capabilities. The device includes a CE filter and common mod
The 20BD077A0ANNARA0 model from the PowerFlex 700 series offers a reliable adjustable frequency AC drive designed for handling 480 volts AC in a three-phase arrangement. This unit has a normal duty cu
This AC drive guarantees reliable control with vector capabilities. It operates within an ambient temperature range of 0 to 50 °C and can handle relative humidity levels from 5% to 95%. The unit is ho