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 input line frequencies of either 50 Hz or 60 Hz. It has a frame size of 6 and comes with an enclosure rated at IP20, suitable for basic protection against dust and contact. The com
This drive operates at a frequency of 60 Hz and features a vector control mechanism utilizing 24V DC. It includes a brake IGBT for improved control, although it does not come with a drive-mounted brak
This model operates within a frequency range of 60 Hz and supports temperatures from 0°C to 50°C. It features an operating humidity range from 5% to 95% without condensation. The device is equipped wi
This AC drive is suitable for various applications with an operating humidity range of 5% to 95% (non-condensing). The temperature range for operation is from 0°C to 50°C. It features an installed Bra
Operating at a frequency of 60 Hz, this drive is suitable for 3-phase systems and can handle humidity levels up to 95% without condensation. The unit operates efficiently within a temperature range of
This drive is designed for 3-phase systems and operates at a voltage rating of 480 VAC. It features an IP20 rated enclosure, suitable for indoor applications while offering a CE filter and common mode
The Allen Bradley PowerFlex 700 model 20BD248A2NNNANA0 is designed for three-phase systems with an IP20, NEMA/UL Type 1 enclosure. It delivers up to 150% torque at 0.5 Hz with sensorless vector contro
This drive is designed to work within a frequency range of 60 Hz and has a maximum current output of 2.1 A. Operating humidity can reach up to 95% (non-condensing), while it maintains efficient perfor
This model features an operational input frequency of either 50 or 60 Hz. The drive size is designated as size 7, with an IP20 and NEMA 1 protection rating, suitable for indoor environments. A full nu
This AC drive supports a frequency rating of 60 Hz and operates effectively in a temperature range from 0°C to 40°C. It is designed for 3-phase applications and includes a brake IGBT, though it does n