Ac-dc converter specialized for 3-phase, four-wire system

MORNSUN LS03-16BxxSS and LD03-16Bxx series 3W three-phase four-wire ac-dc converters meet UL60950/EN60950/FCC part 15 standards. Product series provides 90~528Vac wide input range and meet the requirements of 3×220VAC/380Vac nominal voltage and any two-wire connection from three-phase four-wire system. Devices provide high efficiency up to 76%, 4000Vac isolation and output short-circuit and over-current protections. Products remain cost effective while providing high reliability and improved performance.  http://www.mornsun-power.com