【摘要】 根据台站多年来地电仪器的雷害情况,分析原因,在原有防雷装置的基础上,增加继电器以切断线路与仪器的连接,有效的阻断了雷电侵入的途径,避免了仪器遭受雷击。更多还原

【Abstract】 Equipment lightning damage of geoelectric observation station in recent years was analyzed.On the basis of the existing lightning protection devices,a relay was added to cut off the connection between equipment and line, effectively blocking the lightning invasion and avoiding lightning damage.更多还原