Allen Bradley 20BD125A3ANNAED1 PowerFlex 700 AC Drive 20B

The Allen-Bradley 20BD125A3ANNAED1 is a PowerFlex 700 adjustable frequency AC drive which is used in motor speed control solutions.  The unit can be applied in different industrial fields, but only to motors that are supplied with 480 Volts AC. The Allen-Bradley 20BD125A3ANNAED1 has microprocessor-based functions that serve to provide accurate torque and speed control with built-in system protection. The unit is equipped with a built-in EMC filter and a DC choke. It should be connected over a fuse to an input voltage rated at 480 Volts AC at a frequency 60 Hertz. The drive comes with a power rating of 100 Horsepower, and its rated output current is 125 Amps.

The Allen-Bradley 20BD125A3ANNAED1 drive has various parameter groups that can be viewed and changed over an HMI. With this HMI module, users can simply select the needed parameter group and make changes to adapt the drive’s behavior to their needs. Other outstanding features include a real-time clock for precise event recording, built-in PLC-type functions, a built-in Ethernet communication card, and capacity for various optional extension cards. The Allen-Bradley 20BD125A3ANNAED1, as part of the PowerFlex 700 drive family, has 3 solutions for optimal motor control. It can implement vector controls like FORCE vector control and sensorless vector control, and standard V/Hz control with both variable and constant torque outputs. The 20BD125A3ANNAED1 has a power factor of 0.98, with an efficiency rating of 97.5%. I/O digital signals on this drive are formed with a voltage of 115 Volts AC. The drive supports encoder connection.