20DD022A3NYNARNNN

The 20DD022A3NYNARNNN adjustable frequency AC drive is a product of Allen-Bradley, belonging to the PowerFlex 700S series. This unit is compatible with three-phase power systems and operates at a nominal voltage of 480V AC. Capable of handling normal-duty currents up to 22 amps, it is designed for robust industrial applications.

Encased in an enclosure that meets IP20 and NEMA Type 1 specifications, the drive is suitable for indoor environments where protection against physical contact and dust is needed. Users can interact with the drive through a full numeric LCD display, allowing for straightforward operational control. It's important to note that this model does not include additional documentation.

For braking, it incorporates IGBT technology, which provides efficient stopping capabilities. The adjustable bus undervoltage feature offers additional safety measures, allowing users to set voltage thresholds tailored to specific operational needs. A heat sink thermistor is actively monitored by a microprocessor, which helps prevent overheating by triggering an overtemperature trip if limits are exceeded.

Furthermore, this drive includes a logic control ride-thru functionality, which supports operation for 0.25 seconds when not actively running. It also has a power ride-thru feature that sustains power for 15 milliseconds during full load conditions. This combination of features makes the 20DD022A3NYNARNNN a dependable choice for industrial automation tasks.