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 AC drive is rated at 60 HP and supports a current rating of 77 Amps in normal duty. It features vector control technology with a 24V DC control and I/O. The enclosure meets IP20 and NEMA Type 1 s
Designed for diverse applications, this drive features a wall-mounting option, allowing straightforward installation. It incorporates a DeviceNet adapter for network functionality. The user interface
This adjustable frequency drive is designed to function effectively with a maximum ambient temperature of 50°C and operates optimally in environments with relative humidity levels ranging from 5% to 9
Designed for 3-phase power supply, this drive is capable of handling significant current loads with a rating of 156 A. It operates effectively within a temperature range of 0°C to 40°C, making it suit
This AC drive features an LCD display and a full numeric keypad for easy operation. It includes two analogue outputs and communicates through EtherNet/IP. The maximum rating for the motor circuit prot
This adjustable frequency AC drive features standard control methodology and is enclosed within Frame 0. Protective functionalities include power ride-thru, ground fault, overcurrent, and short circui
This drive is rated for protection category IP20 and can operate at ambient temperatures from 0°C to 40°C. It accommodates a maximum operating humidity of 80% without condensation. The control type is
This adjustable frequency drive operates with a precise vector control methodology and supports I/O voltage ratings at 115 Volts AC. For system feedback, it utilizes an encoder with a voltage range of
Designed for 3-phase applications, the 20BD077A0ANNACD1 drive operates at 480V AC and delivers a substantial output of 60 HP. It has an enclosure rated at IP20, meeting NEMA/UL Type 1 standards, and u
This adjustable frequency drive features 3-phase operation and employs vector control as its main control method. It includes a built-in encoder for feedback supporting 12V and 5V signals. The device