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 model operates efficiently at line frequencies of 50/60 Hz and features an IP20 enclosure, suitable for basic indoor environments. It has an IGBT brake and internal brake system for enhanced cont
This drive delivers a continuous current of 14 A and supports a rated output power of 10 HP for normal duty and 7.5 HP for heavy duty. Housed in an IP20/NEMA 1 enclosure, it features a built-in EMC fi
Operating at both 50 and 60 Hz, this unit is rated for a maximum current of 22 A. It delivers a substantial power output of 15 HP, corresponding to 11.2 kW. The inverter is classified under size categ
This model includes an LCD display and is equipped with DeviceNET for communication. It also features an internal brake resistor and supports an IGBT brake for additional control. With an IP20 protect
This unit is designed to work with a 480 VAC, 3-phase input voltage and achieves a bus nominal DC voltage of 648 V DC. The drive can withstand shock levels up to 15 G and has a vibration tolerance of
This AC drive supports input line frequencies of 50/60 Hz and features a frame size classified as 2. The unit's enclosure is rated IP20, identified as NEMA 1, suitable for indoor applications. It incl
The drive boasts an output voltage range from 0 to 460 V AC and delivers 27 A of current. The IP20 protection class and NEMA 1 enclosure rating ensure adequate safety for indoor usage. It features vec
This drive supports three-phase input and operates at a frequency rating of 60 Hz. Designed for a temperature range from 0°C to 50°C, it effectively handles humidity levels up to 95% without condensat
This model functions within a temperature range of 0°C to 50°C, with an operating frequency of 60 Hz. While the drive does not come with a mounted brake resistor, it includes a comprehensive CE filter
This drive operates at a current rating of 52 A and has a frequency rating of 60 Hz. It features an LCD display with a numeric keypad for user interaction. The operating temperature ranges from 0°C to