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 supports a frequency of 60 Hz and features an IP20 / NEMA 1 rated enclosure. It includes a communication slot for a removable DPI port. Additionally, it offers an integrated LCD for display
This PowerFlex 700 series drive supports an impressive output frequency of up to 420 Hz and regulates speed within ±0.1% over a range of 120:1. It is configured for three-phase input, rated at a maxim
Designed in an IP20-rated enclosure, this drive features fan cooling for optimal thermal management. The unit employs vector control for precise operation and supports encoder feedback. The control I/
This model operates at a nominal current of 22 A and features a robust frame size of 1. The enclosure is rated IP20, categorized as NEMA 1, suitable for use in indoor environments. A user-friendly dig
This drive operates at a frequency of 60 Hz and is classified for 3-phase use. It can handle a rated current of 22 A. The unit features an IP20 enclosure rating and a NEMA 1 classification, making it
Operating with a frequency rating of 60 Hz, this AC drive functions well in environments with temperatures ranging from 0°C to 50°C. It has a maximum humidity tolerance of 95% in non-condensing condit
Designed for high-performance applications, this AC drive features vector control and operates at a frequency rating of 60 Hz. Its frame size is categorized as 9, and the unit is equipped with an LCD
The part number 20BD011A0AYNACD0 is an adjustable frequency AC drive within the PowerFlex 700 series designed for 3-phase input, utilizing a six-pulse configuration. It accommodates a horsepower capac
Operating with an output frequency range of 0–420 Hz, this drive incorporates an IGBT for braking but does not include an internal brake resistor. With a switching frequency adjustable between 2 and 1
This adjustable-frequency drive features a nominal input current of 9.5 A and an input power demand of 7.9 kVA. The motor output voltage ranges from 0 to 460 V AC. Protection for the DC bus is specifi