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.
With an operational frequency of 60 Hz, this drive can handle an output current of 14 A. It functions effectively in ambient temperature ranges from 0 to 40°C and is rated IP20 for protection. Additio
This model supports an output frequency that reaches up to 420 Hz and has a rated output current of 14 A. The unit incorporates a range of protective features including safeguards against over and und
This model supports a frequency rating of 60 Hz and is configured for 3-phase systems. The drive includes an installed brake IGBT and features a protection category rated at IP20, allowing for basic d
This drive is rated for a power output of 20 HP, correlating to 15 kW. It can handle a nominal current value of 27 A, with an input frequency configurable at either 50 or 60 Hz. Along with its IP20/NE
This adjustable frequency drive is characterized by its use of vector control technology and 24V DC I/O. It has an IP20 rating, classifying it under NEMA and UL Type 1 for standard environmental prote
This adjustable frequency drive features a frame size of 0 and comes in a NEMA/UL Type 1 enclosure with an IP20 rating. It supports vector control and includes a 24V DC I/O configuration. The unit has
This AC drive is rated for a maximum operating temperature of 40°C and a minimum operating temperature of 0°C. The device can function within a non-condensing humidity range of 5% to 95%. It features
This model is equipped with a drive-mounted brake resistor and includes a CE filter along with a common mode choke for improved performance. Additionally, the unit features vector control with a 24V D
This drive has a nominal output power of 7.5 kW, equivalently rated at 10 HP. It can handle a current of 14 A and is categorized under Frame Category 1. It is housed within an IP20 enclosure, meeting
This model offers a current rating of 34 amps for normal duty applications. It uses vector control and has a 24 volts DC I/O system. The drive is fabricated in Frame Size 2 and has an NEMA/UL Type 1 e