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 amperage rating of 77 A, this drive operates under a standard frequency tolerance range of 47 to 63 Hz. The frame size is designated as Frame 4, and it includes a ControlNet slot for network c
This drive features a maximum power factor of 0.98, ensuring efficient energy use, and supports a DC bus voltage of 648 V DC. Its ride-through capability of 15 ms allows for continuity during voltage
This product features an enclosure with an IP20/NEMA Type 1 rating, ensuring adequate protection for indoor environments. The drive includes a CE filter and common mode choke. Operating at a frequency
This model features an IP20 (NEMA Type 1) enclosure, making it suitable for standard indoor environments. The drive supports an input I/O voltage of 24V DC/AC and is equipped with a CE filter for comp
The 20BD077A0NYNADC1 model AC Drive, part of the PowerFlex 700 series, delivers effective motor control through its DeviceNet communication slot. Designed for normal duty applications, it operates at
This drive features a frame size classified as Frame 4, designed without a braking system or internal braking resistor. The operator interface is presented as a blank cover. With CE filtering and a co
Operating with an input voltage of 480 VAC in a three-phase setup, this drive features an output current capacity of 96 A. The output voltage range spans from 0 to 460 VAC, making it adaptable for var
This AC drive delivers up to 75 kW (100 HP) of power output and is housed in a size 5 frame. The enclosure is rated IP20, NEMA 1, ensuring adequate protection. The integrated full numeric LCD serves a
This drive allows for output voltages ranging from 0 to 460 VAC and features a bus voltage of 648 V DC. The standard control method utilizes 24V I/O but does not include a human interface module or fe
Rated for a motor power of 125 HP, this drive features a braking IGBT to enhance control and reliability. It has a compact design with an IP20/NEMA 1 protection rating. The unit operates at a PWM freq