20G11JD1K4JN0NNNNN

The 20G11JD1K4JN0NNNNN from Allen Bradley’s PowerFlex 755 series is engineered as a robust variable-frequency AC drive, designed for demanding industrial applications. Operating with an input supply voltage of 480 V AC, this drive has a DC link rated at 650 V, which supports its significant output capabilities. It can provide an output current of 1420 A, facilitating an output power rating of 930 kW or 1250 HP, catering to tasks that require high performance and reliability.

This unit operates efficiently within two distinct duty ratings, allowing for flexibility in its application: low-duty (LD) at 1350 HP or high-duty (HD) at 1000 HP, making it suitable for various operational scenarios. It utilizes air as a cooling medium to ensure optimal temperature management during operation.

With a protection level of IP54 and NEMA 12, the drive is adequately shielded from dust and water ingress, contributing to its longevity and reliability in challenging environments. The input stage is designed to accommodate alternating current (AC) with precharge, enhancing startup stability.

In terms of electromagnetic compatibility (EMC), the drive is filtered to minimize interference, reinforcing its suitability in sensitive applications. Notably, this drive does not include an operator panel and does not provide specific braking capabilities, but it features expansion slots for additional connectivity and functionality. The control interface utilizes Ethernet/IP for convenient integration into existing network architectures, enhancing its operational flexibility within automated environments.