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 AC drive features a housing rated at IP20, suitable for NEMA/UL Type 1 applications. Communication is facilitated via a ControlNet slot and utilizes vector control for optima
This drive’s design adheres to IP20 and NEMA/UL Type 1 standards. The user interface includes a full numeric keypad and an LCD display, facilitating quick access to drive settings. It does not include
This AC drive features a robust design with an overload capacity of 150% peak. Control modes include variable frequency/voltage and vector control, ensuring flexibility for varied operational requirem
The 20B-VECT-D0AD features vector control technology to ensure optimized motor accuracy. It includes a DPI-supported communication port and is suited for installations that require a kit-based approac
This frequency drive supports vector control and has an IP20 enclosure rating, compliant with NEMA/UL Type 1 standards. It features a blank cover for the operator interface and requires a 24V DC/AC in
The Allen Bradley PowerFlex 700 series model 20BD125A3AYNAEA0 is designed to handle 480 VAC within a 3-phase configuration for precise motor control. It has a current limit of 125 A, along with a nota
This model allows for an output current of 5 Amps and incorporates vector control technology with 24V I/O. It is designed to withstand shocks of 15 G and can handle vibrational forces up to 0.152 mm.
This device is recognized for its functionality at an input frequency of 50/60 Hz and has a no-load (ND) current specification of 2.2 A. It achieves a rated output power of 0.37 kW (0.5 HP) and is cla
The 20BD034A0AYNADD0 is an adjustable-frequency AC drive designed for various control applications. Capable of delivering up to 25 horsepower (standard duty) or 20 horsepower (heavy duty), it operates
Operating on a frequency of 60 Hz, this drive features no communication slot and has no feedback integration. It includes standard control with 24 Volts DC/AC and a full numeric LCD module for user in