Mitsubishi FR-CV-15K Regenerative Converter for FREQROL Drives

The Mitsubishi FR-CV-15K (FR-CV-15K) is a power regeneration common converter unit engineered for use with Mitsubishi FREQROL series drive and inverter installations. Designed for heavy-duty industrial drive-control systems, this 15 kW class unit provides energy-efficient power conversion by returning regenerative braking energy from decelerating motors directly back to the AC power supply. This continuous regeneration minimizes energy waste and prevents thermal accumulation within electrical control cabinets, improving overall operational efficiency and prolonging equipment life. The FR-CV-15K coordinates seamlessly with compatible FREQROL variable frequency drives across a shared DC bus architecture, maintaining stable DC voltage during high-inertia braking cycles. It is widely utilized in industrial manufacturing environments, material handling conveyors, cranes, centrifuges, and packaging machinery that undergo frequent start-stop sequences or rapid deceleration. Built to rigorous industrial standards, this converter unit delivers dependable performance for plant upgrades, ongoing maintenance, and replacement applications.