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 operates at a frequency of 60 Hz and has a maximum humidity tolerance of 80% without condensation. While it includes an installed brake IGBT, it does not have a moun
This AC drive operates effectively within the voltage range of 480V AC and offers a rated current of 156 A. The product is designed for 3-phase applications and works effectively with a frequency rati
This model features a frequency rating of 60 Hz and is designed to operate within a temperature range of 0°C to 40°C. With a protection category rated at IP20, it offers basic safeguarding against dus
This drive offers a rated current of 156 A, operating within a temperature range from 0°C to 40°C. It can withstand a relative humidity of up to 80% without condensation. The device features an instal
This AC drive features an IP20 protection category, ensuring basic safeguarding against dust. The operating temperature can range from 0°C to 50°C, allowing versatility in various environments. Operat
This AC drive operates at a nominal current rating of 180 A and supports a line frequency of 50/60 Hz. It features an IP20 enclosure type (NEMA 1) and offers a blank cover for the human-machine interf
This drive features a broad operating humidity range of 5% to 95% without condensation. It supports temperature operation from 0°C to 50°C. The unit is classified under protection category IP20. While
This drive operates effectively within a range of temperatures from 0°C to 50°C. It has a humidity range of 5% to 95%, non-condensing, making it adaptable for various environments. The IP20 protection
This versatile drive features a user-friendly LCD display and a full numeric keypad as the operator interface. It includes an IGBT brake for effective motor control but does not come with an internal
This drive is specifically designed for 3-phase voltage applications with an operating frequency of 60 Hz. It features a protective enclosure rated IP20 per NEMA/UL Type 1 standards, making it suitabl