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<p><font face="宋体"><span style="color: #333333; font-size: 9pt" lang="EN-US">JBC</span><span style="color: #333333; font-size: 9pt">型固态雨量存储器<span lang="EN-US"><o:p></o:p></span></span></font></p> <p><span style="color: #333333; font-size: 9pt"><font face="宋体">】<span lang="EN-US">1</span> 特点</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">适合各种型号翻斗雨量计。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">带时钟功能,可用面板按键调整时间或用与计算机通信的方法调整时间。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">面板可显示时间、两小时雨量、今日雨量、昨日雨量和年雨量。</font><span lang="EN-US"><br /> <font face="宋体"> 3</font></span><font face="宋体">节<span lang="EN-US">1</span>号干电池供电或用市电<span lang="EN-US">220V</span>经电源适配器(产品附件)供电,两种供电方式自动切换。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">面板上带有三个指示灯,分别用于正常工作指示、雨量信号指示和电池电压低告警指示。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">面板上带有四个按键,用于切换显示菜单及修改设备时间。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">可记录八年以上雨量信息(每年<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3500" unitname="mm" w:st="on"><span lang="EN-US">3500mm</span></st1:chmetcnv>降雨量)。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">由<span lang="EN-US">RS-232</span>通讯接口读出历史数据(此功能仅在市电供电时可用)。</font><span lang="EN-US"><br /> <font face="宋体">2</font></span><font face="宋体"> 技术参数</font><span lang="EN-US"><br /> <font face="宋体">2.1</font></span><font face="宋体"> 分辨力:取决于翻斗雨量计型号(有<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".1" unitname="mm" w:st="on"><span lang="EN-US">0.1mm</span></st1:chmetcnv><span lang="EN-US">/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".2" unitname="mm" w:st="on">0.2mm</st1:chmetcnv>/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".5" unitname="mm" w:st="on">0.5mm</st1:chmetcnv>/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1" unitname="mm" w:st="on">1mm</st1:chmetcnv></span>四种)。</font><span lang="EN-US"><br /> <font face="宋体">2.2</font></span><font face="宋体"> 雨强度测量范围:大于<span lang="EN-US"> <st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="True" sourcevalue="10" unitname="mm" w:st="on">10 mm</st1:chmetcnv>/min</span>。</font><span lang="EN-US"><br /> <font face="宋体">2.3</font></span><font face="宋体"> 采集翻斗雨量计的数字信号,无误差采集;</font><span lang="EN-US"><br /> <font face="宋体">2.4</font></span><font face="宋体"> 输出信号:指示灯、液晶显示及<span lang="EN-US">RS232</span>通讯</font><span lang="EN-US"><br /> <font face="宋体">2.5</font></span><font face="宋体"> 电源电压:<span lang="EN-US">220V</span>市电经电源适配器供电或<span lang="EN-US">3</span>节<span lang="EN-US">1</span>号干电池。</font><font face="宋体"><span lang="EN-US"> <br /> 2.6</span> 工作环境温度:<span lang="EN-US"> 0</span>~</font><span lang="EN-US"><font face="宋体">+<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="50" unitname="℃" w:st="on">50<span lang="EN-US"><span lang="EN-US">℃</span></span></st1:chmetcnv></font><span lang="EN-US"><font face="宋体">;<br /> 2.7</font></span></span><font face="宋体"> 工作环境湿度:≤<span lang="EN-US">95%RH</span>(<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="40" unitname="℃" w:st="on"><span lang="EN-US">40</span>℃</st1:chmetcnv>);</font><span lang="EN-US"><br /> <font face="宋体">2.8</font></span><font face="宋体"> 工作时长:<span lang="EN-US">3</span>节<span lang="EN-US">1</span>号新电池(炭性)可工作<span lang="EN-US">1</span>年以上。</font><span lang="EN-US"><br /> <font face="宋体">2.9</font></span><font face="宋体"> 体积(长×高×厚):<span lang="EN-US">210</span>×<span lang="EN-US">143</span>×<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="41" unitname="mm" w:st="on"><span lang="EN-US">41mm</span></st1:chmetcnv>;</font><span lang="EN-US"><br /> <font face="宋体">2.10</font></span><font face="宋体"> 重量:<span lang="EN-US"> <st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".5" unitname="kg" w:st="on">0.5Kg</st1:chmetcnv></span>(不计电池)。</font><span lang="EN-US"><br /> <font face="宋体">3</font></span><font face="宋体"> 说明</font><span lang="EN-US"><br /> <font face="宋体">3.1</font></span><font face="宋体"> 存储器型号</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">根据所接翻斗雨量计型号命名存储器型号。翻斗雨量计型号有<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".1" unitname="mm" w:st="on"><span lang="EN-US">0.1mm</span></st1:chmetcnv><span lang="EN-US">/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".2" unitname="mm" w:st="on">0.2mm</st1:chmetcnv>/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".5" unitname="mm" w:st="on">0.5mm</st1:chmetcnv>/<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="1" unitname="mm" w:st="on">1mm</st1:chmetcnv></span>四种,对应存储器型号分别为<span lang="EN-US">JBC-02</span>,<span lang="EN-US">JBC-05 </span>和<span lang="EN-US"> JBC-10</span>。</font><span lang="EN-US"><br /> <font face="宋体">3.2</font></span><font face="宋体"> 指示灯</font><span lang="EN-US"><br /> </span><font face="宋体">正常指示灯:当液晶屏关及其它指示灯都不工作时,该指示灯闪。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">翻斗指示灯:翻斗动作一下,该指示灯亮一下。</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">电池指示灯:当电池电压低于<span lang="EN-US">3.0V</span>,该指示灯闪</font><span lang="EN-US"><br /> <font face="宋体">3.3</font></span><font face="宋体"> 液晶显示</font><span lang="EN-US"><br /> <font face="宋体"> </font></span><font face="宋体">按键切换液晶显示。显示内容有:日期时间、<span lang="EN-US">2</span>小时雨量、今日雨量、昨日雨量、年累积雨量。</font><span lang="EN-US"><br /> <font face="宋体">3.4</font></span><font face="宋体"> 通讯:</font><span lang="EN-US"><br /> <font face="宋体"> RS-232</font></span><font face="宋体">接口,与计算机相连,通过上位机通讯软件可读出历史雨量信息及存储器时间、雨量存储器型号(即分辨力)、日分界、电池电压、波特率、本分钟雨量、当前两小时雨量、今日雨量、昨日雨量、年累积雨量等信息。请使用本公司提供的《雨量固态存储器监控软件<span lang="EN-US">V1.0</span>》</font><span lang="EN-US"><br /> <font face="宋体">3.5</font></span><font face="宋体"> 数据存储</font><span lang="EN-US"><br /> </span><font face="宋体">雨量存储器内部有<span lang="EN-US">125KB</span>的存储空间用于存储雨量信息,并且系统采用循环存储,当存储空间存满时,覆盖最早的数据,重复存储。例:某测量点年降雨量为<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue="3000" unitname="mm" w:st="on"><span lang="EN-US">3000mm</span></st1:chmetcnv>,使用<st1:chmetcnv tcsc="0" numbertype="1" negative="False" hasspace="False" sourcevalue=".5" unitname="mm" w:st="on"><span lang="EN-US">0.5mm</span></st1:chmetcnv>型翻斗雨量计及<span lang="EN-US">JBC-05</span>型固态雨量存储器 可存储最近十年的历史雨量信息。 <span lang="EN-US"><o:p></o:p></span></font></span></p> <p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span lang="EN-US"><o:p><font size="3" face="Times New Roman"> </font></o:p></span></p> <p> </p>