The BN series power supplies for cathodic protection here introduced, are the jewels of the AC / DC switch mode technology, and are able to ensure a supply of current up to 25A with very small dimensions, weights and lower costs.

These power supply units during about 20 years of evolution, have reached full maturity, while maintaining their exceptional compactness, precision and efficiency, have become almost indestructible, thanks to a great number of design features adopted, coming from the long experience aquired on field.

The move to SMD technology has made possible to enrich the control panel, increase the output current, and decrease the selling price, obtaining the best market quality/price ratio for this kind of power supply unit.