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 drive provides a frame class rating of 1 and an enclosure classification of IP20, compliant with NEMA 1 standards. It incorporates a full numeric LCD for the human-machine interface and includes
This drive functions at an input frequency of 60 Hz and utilizes vector control technology for enhanced motor control. The model is designed in frame size 1 and is housed in a NEMA 1 enclosure, ensuri
Designed to function with a frequency rating of 60 Hz, this drive is engineered to withstand installation altitudes of up to 1000 meters above sea level. The operating temperature range is set between
Featuring a frame size classified as Frame 3, this drive comes enclosed in an IP20-rated casing, compliant with NEMA/UL Type 1 standards. The unit is equipped with an IGBT brake; however, it does not
The 20BD077A3AYNADC0 is a versatile adjustable frequency drive suitable for wall mounting. Its output frequency range spans from 0 to 420 Hertz, and it integrates a DeviceNet network slot. The device
This AFE unit supports a regenerative power flow and can deliver up to 1404 HP (1047 kW) at 480 V for non-duty cycles and 1242 HP (926 kW) for heavy-duty cycles. It operates at an output current of 13
This AC drive is housed in Frame Standard 4 and carries an IP20 protection rating, compliant with NEMA 1 specifications. It is configured with a blank cover for the Human Interface Module (HIM) option
This AC drive functions effectively at a frequency of 60 Hz and is designed for 3-phase input power. It can operate at altitudes up to 1000 meters without derating, ensuring reliable performance in di
This model features integrated filtering with a CE filter and a common mode choke, ensuring improved performance. Enclosed within Frame 4, it includes an operator interface with a blank cover and an L
This model operates with a robust sine-coded PWM control method, supporting ambient temperatures ranging from 0 to 50 °C. The drive is housed in an enclosure rated IP20, categorized as NEMA/UL Type 1,