20DD022A5EYNA6DCL

The 20DD022A5EYNA6DCL is an adjustable frequency AC drive by Allen-Bradley, part of the PowerFlex 700S series. Designed to work in a three-phase arrangement, it is rated for a voltage of 480V AC. This unit can accommodate a normal-duty current of up to 22 amps, making it versatile for various demanding applications.

The drive is housed in an enclosure rated IP20, compliant with NEMA Type 1 specifications, ensuring suitable protection for indoor applications. For user interaction, it incorporates a programmable-only LCD, allowing for simplified configuration and monitoring of the operating parameters.

This AC drive features an IGBT braking system, enhancing overall performance during motor control operations. It also includes a bus undervoltage trip that can be adjusted based on the requirements of the specific application to enhance safety. A thermistor monitors the heat sink, with the functionality overseen by a microprocessor to prevent overheating.

The unit is equipped with logic control ride-thru capabilities, allowing it to maintain its operational state for up to 0.25 seconds when not running. In case of power fluctuations, the drive can sustain output for 15 milliseconds at full load, providing reliable protection against brief interruptions in power supply. Overall, the 20DD022A5EYNA6DCL drive represents a significant advancement in motor control technology, suitable for both industrial and commercial environments.