【摘要】 在广东数字遥测台网的建设过程中 ,开发了一套具有串口监控自动重启作用的数字化地震台站配电单元系统。介绍了该配电单元系统的原理和功能 ,着重介绍了交流隔离、稳定可靠和简单实用等特点更多还原

【Abstract】 In this paper, the principle and the function of a digital seismic station power supply unit (DSSPSU) are introduced. Its AC insulation, stable and simple but useful features are described mainly. The digital seismic station power supply unit system can reset automatically by the serial port. It was developed in the building process of Guangdong Digital Telemetry Seismograph Network.更多还原