电磁兼容小小家

 找回密码
 注册
查看: 4209|回复: 3

静电抗扰度试验标准化的新进展2

[复制链接]
发表于 2006-11-11 14:58:50 | 显示全部楼层 |阅读模式

老伙计,请登录,欢迎回家

您需要 登录 才可以下载或查看,没有帐号?注册

x
  <p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">1&#46;2</font></span></b><b><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">不直接施加静电放电的点</span></b><b><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></b></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">新标准增加了对受试设备上不直接施加静电放电点的描述。</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">除非在通用、与产品有关或产品类标准中有其它规定,静电放电只施加在受试设备使用中人员可接触到的点和表面。不直接施加静电放电的点有:</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">a)</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">在维修时才接触到的点和表面。这种情况下,特定的静电放电简化方法应在相关文件中注明;</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">b)</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">最终用户保养时接触到的点和表面。这些点接触较少,如换电池时接触到的电池、录间电话中的磁带等;</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">c)</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">设备安装固定后或按使用说明使用后不能再接触到的点和面,例如,底部、设备的靠墙面、安装端子后的地方;</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">d)</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">外壳为金属的同轴连接器和多芯连接器可接触到的点仅对连接器的外壳施加接触放电;</span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">非导电(例如,塑料)连接器内可接触到的点,应只进行空气放电试验。试验使用静电放电发生器的圆形电极头。通常,应考虑以下六种情况(见表</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">1</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">)。</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p><font face="Times New Roman">&nbsp;</font></p></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">表</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">1 </font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">连接器外壳施加静电放电的方法</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><table class="MsoNormalTable" style="BORDER-RIGHT: medium none; BORDER-TOP: medium none; MARGIN: auto auto auto 14&#46;4pt; BORDER-LEFT: medium none; BORDER-BOTTOM: medium none; BORDER-COLLAPSE: collapse; mso-border-alt: solid windowtext &#46;5pt; mso-padding-alt: 0cm 5&#46;4pt 0cm 5&#46;4pt; mso-border-insideh: &#46;5pt solid windowtext; mso-border-insidev: &#46;5pt solid windowtext" cellspacing="0" cellpadding="0" border="1"><tbody><tr style="HEIGHT: 37&#46;9pt"><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 36pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 37&#46;9pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt" width="48"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">例</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 48&#46;1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 37&#46;9pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt" width="64"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">连接器</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">外壳</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46&#46;2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 37&#46;9pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt" width="62"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">涂层</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">材料</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 49&#46;7pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 37&#46;9pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt" width="66"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">空气</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">放电</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: windowtext 1pt solid; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83&#46;3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 37&#46;9pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt" width="111"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">接触放电</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td></tr><tr style="HEIGHT: 100&#46;7pt; mso-yfti-lastrow: yes"><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: windowtext 1pt solid; WIDTH: 36pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 100&#46;7pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-top-alt: solid windowtext &#46;5pt" width="48"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">1<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">2<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">3<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">4<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">5<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">6<p /></font></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 48&#46;1pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 100&#46;7pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt; mso-border-top-alt: solid windowtext &#46;5pt" width="64"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">金属</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">金属</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">金属</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">绝缘</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">绝缘</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">绝缘</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 46&#46;2pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 100&#46;7pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt; mso-border-top-alt: solid windowtext &#46;5pt" width="62"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">&shy;&shy;&shy;&shy;—<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">绝缘</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">金属</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">&shy;—<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">绝缘</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">金属</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 49&#46;7pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 100&#46;7pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt; mso-border-top-alt: solid windowtext &#46;5pt" width="66"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">—</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">涂层</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">—</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">a<p /></font></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">涂层</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">—</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td><td style="BORDER-RIGHT: windowtext 1pt solid; PADDING-RIGHT: 5&#46;4pt; BORDER-TOP: #ece9d8; PADDING-LEFT: 5&#46;4pt; PADDING-BOTTOM: 0cm; BORDER-LEFT: #ece9d8; WIDTH: 83&#46;3pt; PADDING-TOP: 0cm; BORDER-BOTTOM: windowtext 1pt solid; HEIGHT: 100&#46;7pt; BACKGROUND-COLOR: transparent; mso-border-alt: solid windowtext &#46;5pt; mso-border-left-alt: solid windowtext &#46;5pt; mso-border-top-alt: solid windowtext &#46;5pt" width="111"><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">外壳</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">可接触的外壳</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">外壳和涂层</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">—</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">—</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-ALIGN: center" align="center"><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">涂层</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p></td></tr></tbody></table><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-SIZE: 9pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; mso-bidi-font-size: 12&#46;0pt; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">注:若连接器插脚有防静电放电涂层,涂层或设备上采用涂层的连接器附近应有静电放电警告标签。</span><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-size: 12&#46;0pt; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="FONT-SIZE: 9pt; COLOR: windowtext; FONT-STYLE: normal; mso-bidi-font-size: 12&#46;0pt; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">A</font></span><span style="FONT-SIZE: 9pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; mso-bidi-font-size: 12&#46;0pt; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">若产品(类)标准要求对绝缘连接器的各个插脚进行试验,应采用空气放电。</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 24pt"><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><font face="Times New Roman">d)</font></span><span style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; FONT-FAMILY: 宋体; font-emphasize: none; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman"">由于功能原因对静电放电敏感并有静电放电警告标签的连接器或其它接触到的点,如测量、接收或其它通讯功能的射频输入端不施加静电放电。</span><span lang="EN-US" style="FONT-SIZE: 12pt; COLOR: windowtext; FONT-STYLE: normal; mso-fareast-font-family: 宋体; font-emphasize: none"><p /></span></p><p class="MsoBodyTextIndent" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: "Times New Roman"; mso-hansi-font-family: "Times New Roman""><font size="3">不接地设备施加静电放电的简化方法和不施加静电电的描述应在相关文件中注明。</font></span></p>
 楼主| 发表于 2006-11-11 15:00:04 | 显示全部楼层
1.3对水平耦合板施加放电的试验方法
采用对耦合板接触放电的方式模拟通常在受试设备附近物体的间接放电。新标准修改了对位于受试设备下方的水平耦合板施加放电的试验方法。
老标准规定,对水平耦合板施加放电时与水平耦合板垂直;新标准规定,对水平耦合板施加放电时与水平耦合板的边缘水平。放电时,放电电极的长轴处在水平耦合板的平面,并与其前面的边缘垂直。明确指出静电放电应施加在距受试设备每个单元(若适用)中心点前面的0.1m处水平耦合板边缘。
 楼主| 发表于 2006-11-11 15:00:37 | 显示全部楼层
1.4试验结果的评价
新标准对试验结果的评价重新进行了规定,试验结果应依据受试设备在试验中的功能丧失或性能降低现象进行分类,相关的性能水平由设备制造商或需要方确定,或由产品的制造商和购买方双方协商同意。推荐按如下要求分类:
a)在制造商、委托方或购买方规定的限值内性能正常;
b)功能或性能暂时丧失或降低,但在骚扰停止后能自行恢复,不需要操作
者干预;
c)功能或性能暂时丧失或降低,但需操作者干预才能恢复;
d)因设备硬件或软件损坏,或数据丢失而造成不能恢复的功能丧失或性能
降低。
 楼主| 发表于 2006-11-11 15:01:18 | 显示全部楼层
1.5试验报告
新标准中增加了对试验报告内容的要求,规定报告中应包括试验重现的所有信息,特别是以下内容:
a)第8章要求的在试验计划中规定的项目内容;
b)受试设备和辅助设备的标识,例如商标、产品型号、序列号;
c)试验设备的标识,例如商标,产品型号,序列号;
d)任何进行试验所需的专门环境条件,例如,屏蔽室;
e)进行试验所需的任何特定条件;
f)制造商、委托方或购买方规定的性能水平;
g)在通用、产品或产品类标准中规定的性能要求;
h)试验时在骚扰施加期间及以后观察到的对受试设备的任何影响,及其
持续时间;
&nbsp;  i)  试验能过/失败的判断原因(根据通用标准、产品标准或产品类标准规定的性能判据或制造商和购买方达成的协议);
&nbsp;  j)  采用的任何特殊条件,例如电缆长度或类型,屏蔽或接地,或受试设备运行条件,均要符合规定。

发表回复

您需要登录后才可以回帖 登录 | 注册

本版积分规则

QQ|小黑屋|电磁兼容网 电磁兼容小小家 EMC工程师家园 电磁兼容(EMC)小小家学习园地

GMT+8, 2024-5-19 07:17 , Processed in 0.101825 second(s), 20 queries .

快速回复 返回顶部 返回列表