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 unit supports a non-derating current rating of 125 A and functions within an input frequency range of 50/60 Hz. Its frame category is classified as Frame 5, while the enclosure meets IP20 and NEM
This model delivers an output current of 156 A and manages a DC bus voltage of 648 V DC. The drive's output voltage can range from 0 to 460 VAC. It operates without an internal brake IGBT or built-in
The 20BD180A3ANNADC0 model belongs to the PowerFlex 700 series and functions as an adjustable frequency AC drive. It is rated for an operating temperature range of 0 to 40 degrees Celsius and boasts a
This drive supports input frequencies of 50/60 Hz and has a current limit rated at 180 A. With a load capacity of 112 kW or 150 HP, this drive can handle substantial motor demands efficiently. It comp
This model operates efficiently at temperatures ranging from 0 to 40 degrees Celsius. It boasts an operational efficiency of 97.50% and includes a brake IGBT for enhanced motor control. Communication
This adjustable frequency drive is designed for 3-phase applications and operates at a frequency of 60 Hz. The device offers an LCD display for clear visibility and utilizes a numeric keypad for easy
This adjustable frequency drive supports an input operating frequency of 50/60 Hz and has a nominal current rating of 14 A. The design includes an IP20/NEMA 1 enclosure and does not feature an interna
This drive is classified under the IP20 protection category and can function effectively at humidity levels up to 80% without condensation. The temperature operating range extends from a minimum of 0°
This drive manages a rated voltage of 400V AC while supporting three-phase configurations. It has a current capacity of 85 A. With a frame size of 4, the protection category is rated IP20, and it oper
This AC drive features vector control and supports 115V I/O. It has a maximum output frequency of 420 Hz and a carrier frequency set at 4 kHz. The device incorporates a brake IGBT but does not include