联合接地（Common Earthing）|接地端子（Earthing Terminal）

pwm

  <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2&#46;0"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">联合接地（</span><span lang="EN-US"><font face="Times New Roman">Common Earthing</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">）是使局（站）内各建筑物的基础接地体和其它专设接地体相互连通形成一个共用地网，并将电子设备的工作接地、保护接地、逻辑接地、屏蔽体接地、防静电接地以及建筑物防雷接地等共用一组接地系统的接地方式。</span></font></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-char-indent-count: 2&#46;0"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">接地端子（</span><span lang="EN-US"><font face="Times New Roman">Earthing Terminal</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">）是接地线的连接端子或接地排。</span></font></p>

jiangweiamo

接地是门大学问呀！！

复习了

川少

工作接地、保护接地、逻辑接地，可以請版主介紹下這些測具體涵義么，小弟感激不盡