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 comes equipped with a frame size of 0 and is housed in an NEMA/UL Type 1 enclosure, which is rated IP20 for dust and contact protection. It includes an installed Brake IGBT, although it lac
This adjustable frequency drive operates at a frequency of 60 Hz and features a standard control configuration. It comes with an IP20 (Type 1) enclosure rating for basic environmental protection. Addi
This unit is rated for an operational efficiency of 97.50% and can handle transient overloads of up to 150% for 3 seconds. The drive utilizes a full LCD keypad for user interfacing and includes remote
This adjustable-frequency drive operates efficiently with a rated current of 11 A and covers a frequency range from 0 to 420 Hz. It employs vector control technology and sensorless operation, ensuring
This AC drive is optimized for 3-phase applications with a running frequency of 60 Hz. The device lacks IGBT braking and operates without feedback, ensuring straightforward functionality. The interfac
This drive operates with a 3-phase input and utilizes vector control for enhanced efficiency, incorporating an encoder feedback option at 12V/5V. Its design meets an IP20 protection rating and follows
Rating a notable 125 A in terms of current, this drive delivers a power output of 75 kW or 100 HP. It features an IP20/NEMA 1 enclosure, ideal for controlled environments. The drive's operation depend
Designed for comprehensive control, this drive accommodates an output voltage range of 0 to 460 V AC and features a DC bus voltage of 648 V DC. It has an overload capacity rated at 188 A for continuou
This model works under an input network frequency of 50/60 Hz and comes in a frame type 0. It is installed in an IP20 and NEMA 1-rated enclosure to provide adequate protection in standard environments
The 20BD011A0AYNACC1 is an adjustable frequency AC drive that operates at a supply voltage of 480 Volts AC and supports 3-phase systems. It features vector control at 24 Volts DC/AC and delivers rated