维护2 kW短波发射机开关电源的方法

Method of Maintaining Switching Power Supply of 2 kW Shortwave Transmitter

发展科学技术事关国家兴衰,其中通信领域涌现的诸多新技术为社会的发展、进步提供了强劲动力。例如,依托先进通信技术诞生的2 kW短波发射机作为一种全新设备,自投入通信领域及广播传媒等领域后便始终发挥着重要作用。但是此类设备的开关电源组件故障率较高,且作为必备部分,一旦发生问题,必然会影响短波发射机的运行效果。因此,做好2 kW短波发射机开关电源的维护工作十分具有现实意义。

The development of science and technology has a bearing on the rise and fall of the country,among which many new technologies emerging in the communication field have provided a strong impetus for the development and progress of society.For example,the 2 kW short wave transmitter,which was born relying on advanced communication technology,as a new equipment,has always played an important role since it was put into the communication field,broadcast media and other fields.However,the failure rate of switching power supply components of such equipment is high,and as an essential part,once problems occur,they will inevitably affect the operation effect of shortwave transmitters.Therefore,it is of great practical significance to do a good job in the maintenance of the switching power supply of 2 kW shortwave transmitter.