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 is rated at 7.5 Hp and provides 11.0 A of current. It is designed for operational frequencies of 60 Hz, with minimum and maximum temperature ratings of 0°C and 40°C, respectively. Its IP20
Operating with an input frequency of 50/60 Hz, the drive has a current limit of 14 A, which enables it to manage loads up to 7.5 kW. The compact module adheres to IP20 and NEMA 1 protection ratings wh
This model is equipped with a local user interface that includes both an LCD and a keypad for straightforward operation. It has an enclosure class rated at IP20 / Type 1 and incorporates a CE filter f
This unit features a power rating of 15 horsepower and handles a current of 22 A. It operates in a temperature range from 0°C to 50°C and supports a maximum humidity level of 95% without condensation.
This model features an IP20 enclosure rating, compliant with NEMA/UL Type 1 standards, providing a degree of protection against dust and moisture. Additionally, the drive incorporates DeviceNet for co
This drive supports standard control methods with a 24V I/O for versatile applications. It has an output current rating of 27 Amps and can handle an overload capacity of 110% for up to one minute. The
This PowerFlex 700 series unit has an output voltage range of 0–460 V AC and supports 3-phase, 6-pulse input. The protection rating of IP20 with NEMA Type 1 standards indicates its suitability for typ
This adjustable frequency drive features an IP20 enclosure and runs efficiently across a temperature range from 0 to 40 degrees Celsius. Although it lacks a human-machine interface and does not includ
Capable of operating within a temperature range from 0°C to 50°C, this drive maintains flexibility in various conditions. The unit operates at a frequency of 60 Hz and features an installed brake IGBT
This adjustable frequency drive is specified for an operating temperature range from 0°C to 50°C. It operates at a frequency rating of 60 Hz. The device features a brake IGBT but does not come with a