20DJ460ACENNBCANE

The 20DJ460ACENNBCANE by Allen-Bradley is an adjustable frequency AC drive specifically designed for high-demand applications. It operates at a voltage rating of 650V DC, making it ideal for use in industrial environments. This unit can handle normal-duty currents up to 460 amps, providing substantial power for various motor control needs.

The drive is housed in an IP20 rated enclosure, compliant with NEMA Type 1 standards, ensuring protection against dust and light contact. Operator interaction is facilitated by a full numeric LCD, which is conveniently door-mounted for easy access. This display allows users to monitor the drive's status and operational parameters with clarity.

For safety, the drive features an adjustable bus undervoltage trip, which can be set according to specific application requirements. The absence of an integrated braking system is notable; however, the drive incorporates a heat sink thermistor that is actively monitored by a microprocessor. This setup allows for immediate responses to overtemperature conditions, thereby safeguarding the equipment.

In terms of operational continuity, the logic control ride-thru capability allows for 0.25 seconds of stability when the drive is not actively running, serving to minimize interruptions. Additionally, it can sustain power ride-thru for 15 milliseconds during full load, ensuring consistent operation in the face of brief power disturbances. Overall, the Allen-Bradley 20DJ460ACENNBCANE is built to deliver reliable performance in various demanding applications.