内容标题18

  • <tr id='YQHx5X'><strong id='YQHx5X'></strong><small id='YQHx5X'></small><button id='YQHx5X'></button><li id='YQHx5X'><noscript id='YQHx5X'><big id='YQHx5X'></big><dt id='YQHx5X'></dt></noscript></li></tr><ol id='YQHx5X'><option id='YQHx5X'><table id='YQHx5X'><blockquote id='YQHx5X'><tbody id='YQHx5X'></tbody></blockquote></table></option></ol><u id='YQHx5X'></u><kbd id='YQHx5X'><kbd id='YQHx5X'></kbd></kbd>

    <code id='YQHx5X'><strong id='YQHx5X'></strong></code>

    <fieldset id='YQHx5X'></fieldset>
          <span id='YQHx5X'></span>

              <ins id='YQHx5X'></ins>
              <acronym id='YQHx5X'><em id='YQHx5X'></em><td id='YQHx5X'><div id='YQHx5X'></div></td></acronym><address id='YQHx5X'><big id='YQHx5X'><big id='YQHx5X'></big><legend id='YQHx5X'></legend></big></address>

              <i id='YQHx5X'><div id='YQHx5X'><ins id='YQHx5X'></ins></div></i>
              <i id='YQHx5X'></i>
            1. <dl id='YQHx5X'></dl>
              1. <blockquote id='YQHx5X'><q id='YQHx5X'><noscript id='YQHx5X'></noscript><dt id='YQHx5X'></dt></q></blockquote><noframes id='YQHx5X'><i id='YQHx5X'></i>

                以下 1 个产品符合条件⌒ 

                SL-G6 系列

                脉冲输入型-「1进1出」「1进2出」「2进2出」

                频率量输入信号隔离器,将现场仪表产生的频率量信号隔离输出,同时给现场仪表提供配电。频率输入采用滞回比较电路具有较高的抗干扰性能,频率输出有电平和晶体管输出两种方式。该产品需要独立供电,电源、输入和输出三隔离。
                了解详情