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 operates efficiently at an input frequency of 60 Hz and is rated for ambient conditions with humidity levels ranging from 5 to 95%, non-condensing. It features a full numeric LCD for the hu
This three-phase adjustable frequency AC drive supports a rated voltage of 400 VAC with a rated current of 105 A. It features a frame size classified as 5. The device comes with an installed brake IGB
The 20BC170A0NNNACC1 model is rated for a current of 170 A and is capable of handling an input frequency of 50 Hz. It comes with a blank cover for the human interface module and lacks an internal brak
This adjustable frequency drive supports a 50 Hz input frequency and is designed for three-phase applications. It operates within a storage temperature range of -40°C to 70°C and is intended for insta
This PowerFlex 700 series drive is designed to provide a reliable power supply of 480VAC at 60Hz. Capable of continuous operation at 11A, it supports dynamic braking through an integrated IGBT. This m
This drive functions optimally at an input frequency of 60 Hz and is suitable for operation in environments with 5% to 95% relative humidity. It features a full numeric LCD for the human interface and
This model has an IP20 rating and is housed in a NEMA 1 enclosure, suitable for indoor environments. It is designed to be panel mounted and constructed in a 6 frame size. No brake IGBT or internal bra
This AC drive accommodates an operating temperature range from 0°C to 40°C and comes equipped with an LCD display and a full numeric keypad for user interaction. It includes an available Brake IGBT fo
This adjustable frequency AC drive has a voltage rating of up to 650 VDC and a power rating of 160 kW. It features an open type enclosure with an IP 00 rating. While it does include an LCD display and
This drive operates at a rated voltage of 480 VAC and is configured for 3-phase supply. It features a 6 frame size and is intended for panel mounting. The drive is classified with an IP20 rating, indi