20DD014A3NYYA5NBA

The 20DD014A3NYYA5NBA from the PowerFlex 700S series is designed specifically for industrial control applications requiring precision motor operation. This adjustable frequency AC drive operates at a nominal input voltage of 480V AC across three phases, making it ideal for various power needs. It has a maximum normal-duty current rating of 14 amps. The drive is housed within an IP20 enclosure that meets NEMA Type 1 specifications, providing appropriate protection for indoor environments.

User interaction is enhanced through the full numeric LCD human-machine interface, which allows for ease of access to operational settings. Notably, documentation is not provided with this unit. The drive includes an IGBT braking system to enhance stopping performance during operation. Additionally, it features an adjustable bus undervoltage trip, allowing users to configure safety parameters based on their specific needs.

A thermistor in the heat sink is monitored by a microprocessor to ensure the temperature remains within safe operating limits, triggering an overtemperature trip if necessary. In terms of operational reliability, this drive can withstand brief power interruptions with a logic control ride-thru capability of 0.25 seconds when idle. Furthermore, the power ride-thru functionality allows the drive to maintain operation for 15 milliseconds under full load during power dips. The 20DD014A3NYYA5NBA drive exemplifies a reliable and efficient solution for demanding industrial applications.