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 adjustable-frequency drive operates at an input current of 9.5 A and offers a continuous output current of 11 Amps. It can manage voltages between 342 V and 528 V AC and effectively handles a max
The part number 20BD156F3AYNADC0 is within the PowerFlex 700 series and functions as an adjustable frequency AC drive. It supports a supply voltage of 480V AC and operates in a three-phase configurati
This model supports an operating humidity range of up to 80% without condensation. It is designed for a temperature range of 0°C to 40°C. A brake IGBT is installed, while there is no drive-mounted bra
Designed for environments requiring efficient control, this drive operates at a frequency of 60 Hz and is rated for a temperature range from 0°C to 40°C. It supports up to 80% humidity (non-condensing
Designed for versatility in demanding conditions, this drive functions within a temperature range of 0°C to 50°C. It supports a frequency of 60 Hz and includes necessary features such as a CE filter a
This drive is designed with a frequency rating of 60 Hz and maintains a maximum temperature rating of up to 50°C. It is equipped with a CE filter and a common mode choke to enhance performance, althou
This AC drive supports a 3-phase power configuration and has an operating frequency of 60 Hz. The unit features a front protection rating of IP00 and a back rating of IP54, indicating varied environme
This AC drive supports a PWM frequency range from 2 kHz to 10 kHz and is ideal for applications requiring vector control. It features an open flange mount enclosure, with the front rated IP00, and the
This adjustable frequency drive features a rated output power of 186 kW (250 HP) and operates seamlessly at line frequencies of 50/60 Hz. Encased in a Type NEMA 1 (IP20) enclosure, it is suitable for
This adjustable frequency AC drive accommodates a voltage range of 480 VAC. It is optimized for 3-phase applications and operates within a line input frequency of 50/60 Hz. The model is categorized as