A.N.G. CONVERTERS is specialized in marine power systems: Shore Power Converters (Frequency/Voltage/Phase) and Iso-boost Transformers (marine isolation boost transformers). All A.N.G. products are developed by expert engineers to fulfill the highest accuracy and reliability standards. ANG-BOOST (Iso-boost transformer), Marine isolation boost transformer with seamless technology combines an isolation transformer with a boost voltage increase circuit in order to provide the automatic rise of line voltage and complete safety to the boat.