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 operates at input frequencies of 50/60 Hz and features an IP20 protection rating, conforming to NEMA Type 1 standards. It includes features such as IGBT-type braking and a brake resistor to
The 20BD014A0NYYANB0 is a PowerFlex 700 series adjustable frequency AC drive. Rated for a nominal voltage of 480 VAC and a current of 14 A, it is designed for 3-phase systems. The drive supports opera
This model features a digital LCD for human-machine interaction. It is built within an IP20-rated enclosure, compliant with NEMA 1 standards, providing basic protection. The drive can handle a nominal
This device provides a power output rating of 7.5 kW, equivalent to 10 HP. The unit is designated as size category 1 and has an IP20 protection class, suitable for indoor environments. It features a d
Designed for flexibility, the 20BD014A3NYNARD0 model in the PowerFlex 700 series offers an adjustable-frequency AC drive with a power rating of 10 HP, or 7.5 HP for certain applications. This unit ope
The 20BD014A3NYYADC0 from Allen Bradley is an adjustable-frequency AC drive designed for efficient motor control. It supports a 480 V input over a three-phase system and features vector control with a
With an enclosure rated at IP20/Type 1, this AC drive is suitable for standard indoor environments. The control options include both V/Hz and vector modes. This part is equipped with an internal brake
This drive is classified as IP20 and comes with an internal brake resistor option. It operates at a frequency of 60 Hz and includes a DeviceNET communication slot. The frame size is designed to fully
This drive provides a maximum output frequency of 420 Hz and operates with a standard encoder for feedback. It generates an output current of 27 Amps and features a carrier frequency of 4 kHz. The uni
Equipped with an Ethernet communication slot, this drive also interfaces with a blank cover, simplifying setup. The I/O operates at 115 VAC and supports feedback using encoders at both 12V and 5V leve