一种具有先进水平的UPS新型节能微机电源,最近由海南省中岛集团从新加坡讯达飞亚集团合作引进,并已在深圳合资建立生产基地及技术培训中心。年生产能力为1万台。这种电源的控制部分和功率部分采用高频直接驱动型式,淘汰了耗能大的转换变压器。 A state-of-the-art UPS energy-saving microcomputer power supply has recently been introduced by the Hainan Nakajima Group from the Singapore Information Technology Group and has established a joint venture in Shenzhen to establish a production base and technical training center. Annual production capacity is 10,000 units. The control part and the power part of this kind of power supply adopt the high-frequency direct drive type, eliminated the conversion transformer that consumes energy in large quantities.