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.
Featuring an IP20 protection category, this drive is designed for operation in standard environments. It comes equipped with an installed brake IGBT and a mounted brake resistor. The operational tempe
Operating at a nominal voltage of 460V, the drive is suitable for a range between 380V and 480V line voltages. This unit supports two analogue inputs and employs a feedback system utilizing a 12V/5V e
This versatile drive operates utilizing vector control at 115 V AC and supports 24 V DC for control and I/O applications. It is designed with a vertical panel mount and offers forced air cooling for e
Specifically designed for demanding applications, the 20BD077A3AYNACC1 features a robust frame size of 4. This adjustable frequency drive incorporates a full numeric LCD interface and provides both CE
Designed as an adjustable frequency AC drive, this model operates at 480 volts AC and supports a 3-phase input. With a frame size classified as frame 4, it effectively manages up to 77 amps of current
This adjustable frequency AC drive has a rated current of 125 A and a load capacity of 75 kW or 100 HP. With a protection rating of IP20 and NEMA 1 classification, it ensures reliable operation under
This adjustable frequency drive operates on a 60 Hz frequency and is configured for a three-phase power supply. It features an IP20 protection category and includes an installed brake IGBT. The unit h
Capable of handling an input rated current of 156 A, this unit operates efficiently at 60 Hz. It employs vector control and features an IP20 protection classification. The drive has an enclosure ratin
Operating at a voltage of 480 volts AC, this drive is configured for a standard frame size of 0. It features an IP20/NEMA Type 1 enclosure, suitable for less demanding environments. The unit includes
This model operates at 60 Hz frequency and carries a current rating of 144 A. It supports I/O voltages of 24V DC/AC and includes compliance components such as a CM choke and a CE filter for enhanced p