Another successful VSD upgrade completed by the Motion Tronic team.

We recently replaced an ageing Allen-Bradley 160 kW Variable Speed Drive (VSD) controlling an ammonia compressor for one of South Africa’s leading importers. The upgrade included the installation of a new 160 kW Inovance MD520 VSD, housed in a purpose-built, cooled control panel and fully integrated into the customer’s existing control system.

The result is a modern, reliable drive solution that improves long-term serviceability, enhances performance, and helps minimise future downtime.

Whether you’re replacing obsolete equipment, upgrading for improved reliability, or looking to modernise your automation systems, Motion Tronic delivers complete turnkey VSD upgrade solutions—from design and panel building through to installation, commissioning, and ongoing support.

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