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.
Designed with a frequency rating of 60 Hz, this drive accommodates temperature variations between 0°C and 50°C. It has an IP20 protection rating and includes a Brake IGBT, but lacks a drive-mounted br
The PowerFlex 700 series includes the 20BD3P4A3AYYADB0 adjustable frequency AC drive, notable for its versatile performance. This drive operates with a current rating of 3.4 amps and provides a power
This model integrates a NEMA/UL Type 1 enclosure with an IP20 rating, making it suitable for indoor use. The drive features an LCD display and a full numeric keypad for user interaction. An internal b
This drive facilitates three-phase operation and employs a sine-coded PWM control method. It features a blank cover for the HMI and operates across a carrier frequency range of 2, 4, 8, and 10 kHz. It
This unit offers standard control with a frequency rating of 60 Hz and includes an installed Brake IGBT. While it lacks a mounted brake resistor, it is equipped with CE filtering and a common mode cho
This frequency drive incorporates a numeric keypad for simple navigation along with an LCD display for clear readouts. The device does not include a drive-mounted brake resistor but features a Brake I
This device operates on a three-phase system and features a vector control type for precise motor operation. It includes an installed drive-mounted brake resistor and a brake IGBT for enhanced braking
Featuring a frequency rating of 60 Hz, the 20BD8P0A0AYNACD1 AC drive integrates seamlessly into industrial setups with a ControlNet networking capability. While this model has a frame size classified
This adjustable frequency drive is equipped with a drive-mounted internal braking resistor, ensuring reliable stopping capabilities during operation. It features both a CE filter and a common mode cho
This model features a frame size of 0 and is housed in a NEMA/UL Type 1 enclosure rated at IP20, making it suitable for various environments. The unit has an installed Brake IGBT and a drive-mounted b