摘要
作为一种电子仪器,直流稳压电源在各种测试以及试验中得到了广泛应用,直流稳压电源工作性能的好坏对测试设备的安全有着直接的影响。针对直流稳压电源的常见故障进行研究,依托于具体直流电源,对电源电路的结构进行了分析,对几种常见的故障现象进行了分析,最后给出了电源维修的基本方法。
As a kind of electronic equipment , DC power supply is widely used in various tests and trials which performance directly affects the safety quality of the testing equipment .In this paper , the common faults of DC stabilized power supply are studied .Based on the DC power supply , the structure of power circuit and several common fault phenomenon are analyzed , finally the basic repairing methods for power supply is given .
出处
《山西电子技术》
2014年第3期39-40,44,共3页
Shanxi Electronic Technology
关键词
直流稳压电源
故障
维修
DC regulated power supply
fault
repair
