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 supports 3-phase operation with a rated frequency of 60 Hz. Enclosed in a Frame 1, it has a protection category of IP20, suitable for standard environments. The installed brake IGBT enhance
This adjustable frequency drive supports a current rating of 96 Amps and operates efficiently up to an altitude of 1000 meters above sea level. Its temperature compatibility ranges from a minimum of 0
Designed to function effectively within a temperature range of 0 to 50 °C, the unit allows for vertical mounting. It utilizes a vector control mechanism and operates with a 24 VDC I/O voltage. The cha
This model features forced air cooling and an enclosure rated at IP 20, adhering to NEMA/UL Type 1 standards. Equipped with Ethernet/IP communication modules, it supports vector control with a 24 Volt
This AC drive categorizes itself under the PowerFlex 700 series with an IP20 protection rating. It has an output voltage range of 0 to 460 VAC and a bus nominal DC voltage of 648 V DC. Although it ope
This drive operates with a robust output power of 45 kilowatts and is configured for a 3-phase power system. It utilizes an Ethernet/IP network interface for seamless connectivity, while also providin
This drive functions within a line frequency range of 50/60 Hz and is constructed in a size frame rated at 5. With an IP20 (NEMA 1) enclosure rating, it is suitable for less demanding environments. Th
This model features a standard control type and has an input current rating of 2.1 A. It operates at both input and output frequencies of 60 Hz. An IGBT brake option is included, while no internal bra
This drive is capable of handling an input frequency of 50 or 60 Hz and has a current limit of 2.2 A. The design integrates protection rated at IP20/NEMA 1. It supports IGBT class brakes but does not
This three-phase drive operates at a rated frequency of 50 Hz and complies with IP20 protection standards. It has a robust frame size of 4 and can function in temperatures ranging from 0°C to 40°C. Th