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 features a maximum operating humidity level of 95% (non-condensing) and can handle temperatures from 0°C to 50°C. The unit is rated at 100 horsepower and lacks a drive-mounted brake resi
The 20BD125A3NYNAND0, an adjustable frequency AC drive, is designed for 3-phase applications. This model features a frame size of 5 and operates on a rated supply voltage of 480 Volts AC. It integrate
As part of the PowerFlex 700 collection, this drive operates on a 480 VAC input and supports a DC bus voltage of 648 V. It does not include an internal brake resistor or a human interface module, and
Designed for formidable environments, this model exhibits a shock resistance of 15 G and a vibration tolerance of 0.152 mm. The overload capacity is rated at 150% for one minute. Input connections ope
The 20BD156A0NYNACD1 model is part of the Allen Bradley PowerFlex 700 series, designed as an adjustable frequency AC drive. This unit is suitable for 3-phase setups and operates at a frequency rating
This drive operates at a frequency of 60 Hz and is configured for 3-phase input at 480V AC. It features an IP20 protection rating, making it suitable for controlled environments. The device does not i
This drive operates at a frequency rating of 60 Hz and features a vector control type with 115 V AC. It does not include a drive-mounted brake resistor or brake IGBT. The enclosure is rated IP20, mean
This adjustable-frequency AC drive is rated for an output current of 156 A and delivers motor power up to 125 HP under normal duty conditions, with a heavy-duty motor power rating of 100 HP. The enclo
This model has a notable output power rating of 125 horsepower under normal conditions and 100 horsepower for heavy-duty applications. It supports a continuous current of 156 A and is designed for a s
This drive operates at a frequency of 60 Hz and is suitable for temperature environments ranging from 0°C to 40°C. It has an IP20 protection category. The unit includes both a CE filter and a common m