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 has an enclosure rated at IP20 (NEMA Type 1) and operates at a voltage level of 400 Volts AC. It utilizes a brake IGBT for effective braking control and is designed for
With an input frequency rating of 50 Hz, this drive features an IP20 enclosure rating. The design includes a blank cover for the human interface module and offers options for a brake IGBT and a CE fil
This drive operates at an input frequency of 50 Hz and is equipped with a BACnet MS/TP communication slot. The unit features an IP20 ingress protection rating and can withstand storage temperatures ra
This drive has a rated input frequency of 50 Hz and supports a current rating of 140 A. With an IP Rating of IP 20, it is suitable for many installation environments. The device includes a CE filter a
This AC drive supports an input frequency of 50 Hz and operates within a temperature range from 0 to 50 °C. It features a full numeric keypad on an LCD for user interfacing and includes a ControlNet c
Rated for a power output of 132 kW, the drive operates at an input frequency of 50 Hz. It is a 3-phase model with an IP rating of 20, indicating its environmental suitability. The internal braking res
This adjustable frequency drive functions effectively at an input frequency of 50 Hz and operates within an IP20 enclosure rating. The device is equipped with a full numeric LCD for user interaction.
This model features an IP20 rating for dust and particle protection and supports a maximum current of 8.5A. It includes a full numeric LCD human interface module for ease of monitoring and control. Th
Designed for standard control methods, this drive features a frame size 1 configuration and has a maximum output frequency of 400 Hertz. The output current rating is 22 amperes. An operator interface
This drive focuses on providing reliable motor performance with a frame size of 2. It has an ingress protection rating of IP20, making it suitable for clean environments. Additionally, it supports fee