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

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

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

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

              <i id='wzzys'><div id='wzzys'><ins id='wzzys'></ins></div></i>
              <i id='wzzys'></i>
            1. <dl id='wzzys'></dl>
              1. 技术参数:

                环境温度:-40℃~+55℃
                电源:DC18V
                最大功耗:1W
                产品型号:ZHQ350
                安装尺寸:165×105×45(mm)
                安装方式:壁挂式/置于线井内

                功能特点:

                用于JLF350A可视非可视系统。
                4芯加视频,用于联网控制,楼道垂直与水平联网隔离,数据交换,RS485通信协议,传输远通信可靠,智能切换,功耗低,防流动性强等特点。
                首 页 上一页 下一页 [尾 页]   [1/1]