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 features a vertical mounting configuration and is housed in an IP20-rated enclosure compliant with NEMA/UL Type 1 standards, offering basic protection in indoor environments. It is designed
This drive operates effectively under vector control and has a normal-duty horsepower of 75 HP. It includes an IGBT brake and utilizes a digital keypad for user interaction. The unit is designed for p
This model features a current rating of 125 A and delivers 100 HP of power. It operates efficiently within a frequency rating of 60 Hz and maintains a temperature range from 0°C to 50°C. The drive is
This model features a frequency rating of 60 Hz with an operating temperature range of 0°C to 40°C. It can handle a humidity level of up to 80% without condensation. The drive includes an installed Br
This 3-phase AC drive operates at a frequency rating of 60 Hz and can function within a temperature range from 0°C to 50°C. It has an IP20 protection classification, ensuring basic environmental safet
This adjustable-frequency AC drive is capable of supporting both incremental encoders and I/O control voltages of 24 V and 120 V. It includes a range of features such as intermittent overload ratings
Operating effectively at up to 50 °C, the 20BD156A3QNNANC0 drive supports a nominal DC bus voltage of approximately 648 V DC. It delivers variable output voltage ranging from 0 to 480 V and features a
Operating at a frequency rating of 60 Hz, this drive works efficiently in varying environmental conditions, with a minimum temperature of 0°C and a maximum operating temperature of 40°C. The unit is d
This model supports standard control with 24V DC/AC input and operates on frequency options of 50 or 60 Hz. With an IP20/NEMA 1-rated enclosure, it is suitable for indoor settings where dust and moist
This adjustable frequency drive operates at a voltage input of 480 VAC and supports 3-phase configurations. It has a standard current rating of 180 A and is classified under frame class 6. The drive i