Today the most modern cruisers and general vessels are using electrical propulsion systems and not the old diesel propulsion systems. These new electrical propulsion systems require special dry transformers adapted to technical requirements including reduced noise, vibration levels, limited space, special cooling system (Water cooled), and high degree of security to avoid human risks.
ABB Dry transformers for marine propulsion application are designed and manufactured approved by Lloyd´s shipping register, Bureau Veritas, DNV, RINA, ABS, etc.