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 adjustable frequency drive operates across an input frequency range of 50/60 Hz and is housed in a robust IP20 enclosure compliant with NEMA 1 standards. Equipped with a digital LCD human interfa
This adjustable frequency AC drive operates effectively at a voltage of 480V AC. It includes an IGBT and an internal resistor to enhance performance. The model supports a maximum output current of 8 A
This model includes a built-in brake IGBT and internal brake resistor, enhancing its functionality. It operates within a temperature range of 0 to 50 °C, with a storage capacity of -40 to +85 °C. The
The 20BD034A0NYNAED1 model operates as an adjustable frequency drive with a voltage input of 480V AC. This drive has a nominal output rating of 25 horsepower and features an enclosure rated at IP20. I
The PowerFlex 700 series includes the 20BD034A2AYNANC1 model, an adjustable frequency AC drive designed for robust performance. This unit utilizes vector control alongside 24V I/O capabilities. It fea
This model is capable of vector control with a 115V I/O and features a Remote I/O - DPI communication module. It has a nominal motor power rating of 25 HP for normal duty applications and 20 HP for he
This adjustable frequency drive operates under standard control with 115V I/O and does not include feedback systems. It is rated for nominal motor power of 25 HP for normal duties and 20 HP for heavy-
Featuring a temperature rating that ranges from 0°C to 50°C, this drive operates efficiently at a frequency of 60 Hz. It includes a brake IGBT for enhanced braking performance but does not come with a
This drive is designed to operate on an input frequency of 50/60 Hz and features a frame type categorized as Frame 3. Its ingress protection rating is IP20, compliant with NEMA 1, ensuring adequate pr
This model does not include a communication slot and is designed without feedback mechanisms. It features an NEMA/UL Type 1 enclosure with an IP20 rating, ensuring proper protection in various environ