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 PowerFlex 700 model supports a frequency rating of 60 Hz and is equipped with a drive-mounted brake resistor, enhancing its operational efficiency. It also features an IP20 protection category fo
This model operates within a temperature range from 0°C to a maximum of 50°C and can withstand humidity levels up to 95% in non-condensing conditions. The IP20 rated enclosure provides a level of prot
Operating with a maximum current of 40 A, this drive supports a rated power of 30 HP. It operates at a frequency of 60 Hz and does not include a drive-mounted brake resistor. It features a CE filter a
The 20BD040A3AYNANN0 adjustable frequency drive functions efficiently with a frequency rating of 60 Hz. It has a protection category of IP20, suitable for indoor use, and accommodates operating temper
Rated for 50/60 Hz input network frequency, this unit is categorized as a frame size 3 AC drive. The enclosure complies with IP20 and NEMA 1 standards, suitable for indoor environments. An integrated
This drive is engineered for optimal control with a maximum output frequency of 420 Hz and a carrier frequency of 4 kHz. The unit features an LCD display and a digital keypad for user interface. Altho
This model supports input line frequencies of 50/60 Hz with a nominal current rating of 77 A. The drive includes an EtherNet/IP communication slot for connectivity. With a digital LCD for the HMI modu
This drive supports an operating frequency of 50/60 Hz and is classified as Size 4. It features an IP20 protection rating and conforms to NEMA 1 standards. The full numeric LCD on the HIM module facil
This adjustable frequency AC drive operates with an output frequency ranging from 0 to 400 Hz. It supports output voltage from zero to its rated voltage, making it suitable for various applications. T
This AC drive falls under the NEMA 1 enclosure rating, ensuring protection from dust and contact. It operates effectively in ambient temperature conditions from 0°C to 40°C and supports an impressive