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 full numeric keypad for easy user interaction and an LCD display for monitoring. It operates within an ambient temperature range of 0 to 40 degrees Celsius and supports a control
Designed for efficiency, this model provides an output current capacity of 22 Amps, while also being rated for 10 HP under heavy-duty conditions. It includes an installed Brake IGBT and an internal br
This model operates with a standard control type, utilizing 24V DC/AC power for functionality. The drive supports a 60 Hz frequency rating and is suitable for three-phase systems. Strong protection is
This drive features an operating input frequency range of 50/60 Hz and can handle a maximum rated current of 27 A. It’s designed in a size 2 format with an IP20/NEMA 1 protection rating. The drive inc
This model 20BD027A3AYYANC0 from the PowerFlex 700 series is an adjustable frequency AC drive designed for 3-phase systems. It operates efficiently at a voltage rating of 480 V AC, delivering 20 HP un
The PowerFlex 700 series includes the 20BD034A2AYYAEB0, an adjustable frequency AC drive. It can deliver a nominal motor output power of 25 HP for normal duty, and up to 20 HP for heavy duty. This dri
This adjustable frequency drive has a maximum current rating of 40 A and operates at a frequency of 60 Hz. The temperature operating range extends from 0°C to 50°C, while the humidity tolerance reache
This AC drive operates effectively at both 50 Hz and 60 Hz line frequencies. It features an IP20/NEMA 1 protection classification, making it suitable for general indoor use. The interface includes a f
This adjustable frequency AC drive features a rated current of 52 A and operates at input frequencies of both 50 and 60 Hz. It is categorized as size 3 and offers protection rated at IP20, aligning wi
This drive features a frequency rating of 60 Hz and operates effectively within a temperature spectrum from 0°C to 50°C. Although it does not come with a drive-mounted brake resistor, it is equipped w