20AD027A3AYNADNN

The 20AD027A3AYNADNN is a Rebuilt PowerFlex 70 AC Drive manufactured by Allen-Bradley. The Allen-Bradley 20AD027A3AYNADNN AC Drive is part of Series A of the PowerFlex 70 AC Drives. The Allen-Bradley 20AD027A3AYNADNN AC Drive feature 27 Amps of current rating, 3 operating phases, 480 Volts AC, 15 kilowatts, standard control, and a DeviceNet network control. The Allen-Bradley 20AD027A3AYNADNN AC Drive is contained in the NEMA/UL Type 1 enclosure. The Allen-Bradley 20AD027A3AYNADNN AC Drive does not entail a communication module, and also there is no feedback module. The Allen-Bradley 20AD027A3AYNADNN AC Drive is easy to configure with the Volts per Hertz control, Sensorless Vector Control, and the Vector Control with FORCE technology to achieve all the needs required by an application. The motor’s excessive temperature signal is applied to the Allen-Bradley 20AD027A3AYNADNN AC Drive and it should be a typical clod contact suitable with the logic input circuitry of the Allen-Bradley 20AD027A3AYNADNN AC Drive.

When several sensors are needed in the motor, then the Allen-Bradley 20AD027A3AYNADNN AC Drive connection should be made by all of the necessary contacts and installed in series. The Allen-Bradley 20AD027A3AYNADNN AC Drive is equipped with the stop dwell-time configuration for setting a controllable delay time between sensing zero speed and deactivating the speed and torque controllers during the stop command response process. The Allen-Bradley 20AD027A3AYNADNN AC Drive has the capability of retaining the motor overload count when the power is down. The Allen-Bradley 20AD027A3AYNADNN AC Drive uses the speed reference which is specified by the speed reference selection unit and it relates it to the feedback. The speed controller utilizes integral and proportional gains to control the torque reference for the motor. This torque reference tries to run the motor at the desired speed.