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 uses vector control for its operation and supplies 24V DC to its input/output modules. It features an IGBT brake system but does not include a communication module or feedback options. Rate
The PowerFlex 700 20BD034A0AYYANN0 drive is designed for use in controlled indoor environments. It features an IP20 enclosure, indicating protection against solid objects, and includes brake functiona
This AC drive operates at a rated frequency of 60 Hz and features an IP20 protection classification. It comes with an installed Brake IGBT but does not include a drive-mounted brake resistor. Operatin
Specially designed for 3-phase applications, this model supports line frequencies of both 50 and 60 Hz. It has an IP20 rating for protection and is classified as NEMA 1, which makes it suitable for in
This AC drive supports vector control with 24V I/O and has a maximum output frequency of 60 Hz. The motor power ratings reach 10 HP for normal duty and 7.5 HP for heavy duty. An included braking unit
This drive operates under an IP20 (Type 1) enclosure rating and features an LCD with a keypad for user interaction. It utilizes IGBT braking technology and facilitates communication via DeviceNet. The
This adjustable-frequency AC drive delivers a power output of 10 HP under normal duty and 7.5 HP under heavy duty. It has a continuous output current rating of 14 A and includes a mounted brake resist
The PowerFlex 700 series model 20BD014A3NYYARN0 features an adjustable-frequency AC drive characterized by its IP20 / Type 1 enclosure, making it suitable for controlled environments. This unit operat
This model features an LCD display and utilizes a full numeric keypad for user interaction. It has a rated current capacity of 27 A and can operate efficiently at a maximum temperature of 40°C. The dr
This drive is characterized by its vector control technology and operates at an ambient temperature range of 0 to 50 °C. It features IP20 enclosure protection (NEMA/UL Type 1), and its I/O voltage is