20DD052A0EYNANAEE

The 20DD052A0EYNANAEE is an adjustable-frequency AC drive manufactured by Allen-Bradley. It is part of Rockwell Automation’s PowerFlex 700S series. Operating at 480V AC, this drive is suitable for three-phase applications and has a robust capacity to handle normal-duty currents up to 52 amps.

Designed with functionality in mind, the drive comes in an IP20-rated enclosure compliant with NEMA Type 1 standards, making it suitable for indoor environments. The blank cover on the interface slot provides a clean design suitable for straightforward configurations.

For operational effectiveness, the 20DD052A0EYNANAEE features IGBT braking, enhancing controlled stopping capabilities. Additionally, it includes an adjustable bus undervoltage trip, which can be customized based on operational requirements. The heat sink thermistor, supervised by a microprocessor, ensures the drive operates within safe temperature limits by triggering a shutdown if overheating is detected.

In terms of ride-thru capabilities, this model allows for a logic control ride-thru of 0.25 seconds when not running, which helps to maintain operational settings during brief power interruptions. Furthermore, it supports a power ride-thru for 15 milliseconds at full load, ensuring stability and reliability in critical applications. This combination of features makes the 20DD052A0EYNANAEE a practical choice for demanding industrial control tasks.