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 features a NEMA/UL Type 1 enclosure, with an IP20 rating for protection against solid objects. The LCD display coupled with a full numeric keypad facilitates user interaction. It supports a
This drive has an IP20 rating for indoor use and can handle an input frequency of 60 Hz. It features a full numeric LCD for its human interface and includes a communication slot for ControlNet connect
This AC drive features a current rating of 9.6A with a voltage operating level of 240 VAC. The IP20 enclosure provides basic protection, while a full numeric LCD ensures easy operation and monitoring.
This model features a robust output power capability of 22 kilowatts and is designed for 3-phase operation. It includes a built-in braking module utilizing an insulated gate bipolar transistor (IGBT).
Operating across a voltage rating of 400 VAC with a current capacity of 125A, the 20BC125A0ANNAEC1 supports 3-phase configurations. It offers a input frequency rating of 50 Hz and is designed to funct
This frequency drive operates with a 50 Hz input frequency rating and is rated for an IP 20 level of protection. It features a full numeric keypad and an LCD for the human interface. DeviceNet communi
Designed in a compact Frame 0 size, this drive features a rated current of 1.3 A, making it suitable for various applications. The device includes an IGBT brake but does not have an internal braking r
This adjustable frequency drive accommodates a 50 Hz input frequency and features a numeric LCD for human-machine interaction. It does not have a brake IGBT, internal braking resistor, CE filter, or c
This adjustable frequency drive maintains a frequency tolerance range from 47 Hz to 63 Hz. The unit includes an LCD human interface module featuring a full numeric keypad. It is equipped with internal
Offering a 3-phase capability, this drive operates at a rated voltage of 480 Volts AC and accepts input voltages up to 115 Volts AC. Its rated current is set at 34 Amperes, ensuring ample power delive