【摘要】 研究了大楼内通信微电子设备的接地问题。为确保通信微电子设备防雷运行安全，应在以良好的接地为基础之上，采用引、泄、堵、消、防等综合防雷措施。更多还原

【Abstract】 This paper researches the grounding problemabout communication micro--electroniC equipment in a building and points out that, in order to ensure operation safetyof lightning--protection of the communication micro-electronic equipment, on a good grounding base, the leading, leaking, cutting off, eliminating, defense are used as the totalmeaSure to lightning--protection.更多还原