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.
This drive functions at a frequency rating of 60 Hz and is designed without a drive-mounted brake resistor. It has a protection rating of IP20, making it suitable for standard indoor applications. Ope
Capable of a maximum output frequency of 420 Hz, the 20BD065A3AYNASC0 uses vector control with 24V I/O. It features an RS485 DF-1 - DPI communication module with a brake IGBT installed and lacks an in
This drive is housed in a NEMA/UL Type 1 enclosure with an IP20 rating. It includes an EtherNet/IP communication slot, enhancing connectivity. Operating at a current rating of 77 amps for normal duty
This adjustable frequency AC drive has a current rating of 77 A and can deliver up to 60 HP (45 kW) of power. It features a size category of 4 and is rated IP20, which adheres to NEMA 1 standards for
This model includes IGBT braking systems and features a standard rating for current control of 24V DC/AC. It does not have internal braking capabilities, and feedback options are not applicable. The d
With support for a 50/60 Hz input line frequency, this drive has a frame size of 4 and is housed in an IP20, NEMA 1 enclosure. It includes a Full Numeric LCD for user interaction and is configured for
This adjustable frequency AC drive is designed for a line voltage of 480 VAC. It features a compact design and operates at a continuous current rating of 96 Amps. The device has an IP20/NEMA Type 1 en
This AC drive operates efficiently in a 3-phase configuration with a maximum current rating of 96 A and delivers 75 HP. Its ambient temperature operational range is between 0 °C and 40°C, and it can f
Engineered for precision control, this adjustable frequency drive has a chassis rated IP20 and conforms to NEMA/UL Type 1 standards. It includes an efficient vector control system and possesses temper
This unit supports a maximum current of 125 A and operates at a supply line frequency of 50/60 Hz. It falls under size category 5 and features a protection class rated as IP20, suitable for indoor use