Continuously adjustable multipurpose constant voltage power supply device

The utility model discloses a continuously adjustable multipurpose constant voltage power supply device, including control circuit, control circuit is equipped with transformer, bridge type rectifierunit, filtering unit, voltage regulation and output unit respectively, and alternating current power supply one end concatenates connect the alternating current power supply other end behind the transformer inlet side, bridge type rectifier unit's input with the transformer output connection of inclining, bridge type rectifier unit's output in proper order with the input of filtering unit, voltageregulation and output unit is connected. The utility model discloses continuously adjustable DC voltage, strong adaptability, easy operation can be exported, maintenance efficiency is improved. 本实用新型公开了种连续可调多用途稳压电源装置，包括控制电路，所述控制电路分别设有变压器、桥式整流单元、滤波单元、调压输出单元，交流电源端串接所述变压器输入侧后连接交流电源另端，所述桥式整流单元的输入端与所述变压器输出侧连接，所述桥式整流单元的输出端依次与所述滤波单元、调压输出单元的输入端连接。本实用新型能输出连续可调的直流电压、适应性强、操作简单，提高维修效率。