AC Line Regenerative Systems

Our high-performance AC Line Regenerative Systems are ideal for adjustable speed applications that include a high demand braking cycle. These industrial-grade units take surplus regenerative energy from the motor and return it to the AC power source, reducing total energy consumption and improving energy efficiency.


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With a family of trusted global brands, Columbus McKinnon products leverage our company’s rich history
of industrial manufacturing to revolutionize the future of lifting and motion control.


When it comes to dredge cranes — size matters — a lot. This simple fact was substantiated recently when Canada-based TDC Cranes Ltd. commenced construction on the first large AC diesel-electric powered dredge crane ever built in North America—and what was destined to become the largest dredge crane operating in North America.

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Learn more during a FREE 3-day training program starts with an overview of basic drive theory and IMPULSE® products as used in overhead material handling applications. From there we move into programming the IMPULSE®•G+ Mini, and the IMPULSE®•G+ Series 4 drives in both V/F and open loop vector mode.

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