The D3SB80-7000 is a three-phase high-performance rectifier module from Shindengen. It is a doubler rectifier for three-phase input and output and provides power conversion efficiency and power density levels up to 97%. It supports high surge and over-voltage capabilities, as well as reverse current protection. This rectifier module is suitable for motor drives, UPS systems, variable speed drives, and other applications requiring efficient and reliable power conversion and control.