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 features a built-in brake resistor and operates effectively with a maximum operating humidity of 95% (non-condensing). The range of temperatures for optimal performance is 0°C to 50°C. It h
The 20BD248A0ANNAEB0 drive operates efficiently across a temperature range of 0°C to 50°C, while supporting humidity levels up to 95% without condensation. Although it does not include a drive-mounted
This drive operates at a frequency of 60 Hz and is enclosed in an IP20 rated housing, complying with NEMA/UL Type 1 standards. The operator interface is a blank cover, providing a streamlined appearan
The 20BD248A0NNNAND0 is an adjustable frequency AC drive operating at a frequency of 60Hz. Rated for a current of 248A, it is designed for 3-phase applications and has a horsepower capacity of 200HP.
Featuring a frequency rating of 60 Hertz, the 20BD248A2ANNARN0 allows for a control mode of V/Hz throughout its speed range of 0–60 Hz. This unit does not incorporate a resistor or a brake IGBT but in
This AC drive features an IP20-rated enclosure compliant with NEMA/UL Type 1 standards. It includes a ControlNet communication slot for connectivity and employs vector control with a 24V DC input. For
Operating at a frequency of 60 Hz, this drive includes a mounted brake resistor for enhanced functionality. It also features a CE filter and common mode choke, promoting stable performance. The produc
This adjustable frequency drive operates at a frequency of 60 Hz. It has a maximum operating temperature of 50°C and can function in environments as low as 0°C. The unit complies with an IP20 protecti
This drive features a maximum current rating of 2.1 A and supports 3-phase systems. It is designed to operate efficiently with a frequency rating of 60 Hz. The device has a protection category of IP20
This adjustable frequency AC drive features a maximum operating humidity level of 95% without condensation. It is equipped with an installed brake IGBT, although it does not have a drive-mounted brake