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ECM - Electro Chemical Machining

Already in the fifties of the last century electrochemical removal processes which are generally described as ,,Electro Chemical Machining" (ECM) were used. Since the beginning of the 21st century the ECM process has been optimized continually all over Europe by means of special pulse current technologies. This procedure is currently being used successfully in medical technology, aviation industry as well as in special machinery.

MUNK pulse current devices for individual use

MUNK GmbH has decades of experience in the production of conventional DC high current devices as well as special reverse pulse current power supplies (AxD with VPC) for individual use which provide just the right solution for this process demand.

Only technologies which have a dynamic performance, a sharp current increase as well as a graphic design of pulse patterns are suitable for ECM processes.

The pulse current power supplies made by MUNK start with a few mA up to 30 kA – depending on the process.

Munk Pulse Power Supplies for Electro Chemical Machining (ECM)