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.
The 20BD040A0AYNARC1 provides control options via vector control at 24V DC. It features a maximum operating humidity level of 95%, and its protection class is IP20, allowing for indoor use. This drive
Designed for efficiency, the 20BD052A0AYNACD1 serves up to 40 HP with a power output of 30 kW. It handles an ND current rating of 52 A, with an input line frequency of 50/60 Hz. The device is housed i
The drive functions on a line frequency of 50/60 Hz and falls under frame category 3. With an enclosure rating of IP20/NEMA 1, it is suitable for indoor installations. This model includes an IGBT brak
This adjustable frequency drive offers a rated voltage of 480V AC and features an IP20 protection category. The installation does not include a drive-mounted brake resistor but comes with a Brake IGBT
With an IP20 and NEMA/UL Type 1 chassis, this drive is ideal for installation in controlled environments. It features a vertical mounting option and operates within an ambient temperature range of 0 t
The 20BD180A0ANNANA0 drive functions within the 50/60 Hz input frequency range and is compliant with IP20 and NEMA 1 protection standards. There are no internal brakes or IGBT class brakes integrated,
This drive operates effectively in operating humidity environments ranging from 5% to 95% without condensation. It functions within a temperature range of 0°C to 50°C, ensuring reliable performance in
This drive features a robust construction with an IP20 enclosure rating, providing suitable protection against dust and minor physical contact, in line with NEMA/UL Type 1 standards. The system suppor
This adjustable frequency AC drive functions at a frequency of 60 Hertz. With a robust enclosure rated at IP20 and NEMA/UL Type 1, it is suitable for indoor installations. The model features an intuit
This adjustable frequency AC drive operates with a PWM frequency adjustable between 2 and 10 kHz and has an integrated brake IGBT. It features an internal braking resistor for enhanced functionality.