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<p style="text-align:left;margin:0cm 7.5pt 0pt 15pt;mso-pagination:widow-orphan;mso-outline-level:3;" class="MsoNormal" align="left"><b><span style="font-family:宋体;color:#111111;font-size:18pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京最新时段阶梯电价表</span></b><b><span style="font-family:Arial;color:#111111;font-size:18pt;mso-font-kerning:0pt;" lang="EN-US">|</span></b><b><span style="font-family:宋体;color:#111111;font-size:18pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京复费率三相电表</span></b><b><span style="font-family:Arial;color:#111111;font-size:18pt;mso-font-kerning:0pt;" lang="EN-US"><?xml:namespace prefix = o ns = "urn:schemas-microsoft-com:office:office" /><o:p></o:p></span></b></p>
<p style="text-align:left;line-height:15pt;margin:0cm 0cm 0pt;mso-margin-top-alt:auto;mso-pagination:widow-orphan;" class="MsoNormal" align="left"><span style="font-family:ˎ̥;color:black;font-size:10pt;" lang="EN-US"><o:p><span style="font-family:'Times New Roman';"> </span></o:p></span></p>
<p style="text-align:left;line-height:15pt;margin:0cm 0cm 0pt;mso-margin-top-alt:auto;mso-pagination:widow-orphan;" class="MsoNormal" align="left"><b style="mso-bidi-font-weight:normal;"><span style="font-family:宋体;color:black;font-size:12pt;mso-ascii-font-family:ˎ̥;mso-hansi-font-family:ˎ̥;">北京三鑫亿安大量批发三相插卡电表、单相插卡电表、智能电表、</span></b><b style="mso-bidi-font-weight:normal;"><span style="font-family:ˎ̥;color:black;font-size:12pt;" lang="EN-US"><span style="font-family:'Times New Roman';">485</span></span></b><b style="mso-bidi-font-weight:normal;"><span style="font-family:宋体;color:black;font-size:12pt;mso-ascii-font-family:ˎ̥;mso-hansi-font-family:ˎ̥;">电表、载波电笔、阶梯电价电表、北京最新复费率电表，多功能电表，多用户电表。</span></b><b style="mso-bidi-font-weight:normal;"><span style="font-family:ˎ̥;color:black;font-size:12pt;" lang="EN-US"><o:p></o:p></span></b></p>
<p style="text-align:left;margin:0cm 7.5pt 0pt 15pt;mso-pagination:widow-orphan;mso-outline-level:3;" class="MsoNormal" align="left"><b><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;" lang="EN-US"><o:p> </o:p></span></b></p>
<p style="text-align:left;margin:0cm 7.5pt 0pt 15pt;mso-pagination:widow-orphan;mso-outline-level:3;" class="MsoNormal" align="left"><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京最新时段阶梯电价表</span></b><b><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;" lang="EN-US">|</span></b><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京复费率三相电表</span></b><span style="font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">是采用先进的<span lang="EN-US"><a href="http://www.dzsc.com/product/searchfile/4518.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;" lang="EN-US"><span lang="EN-US">电能计量</span></span></a><a href="http://www.dzsc.com/product/searchfile/6465.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;" lang="EN-US"><span lang="EN-US">芯片</span></span></a></span>，与成熟的多费率技术相结合设计而成，应用数字采样处理技术及<span lang="EN-US">SMT</span>工艺，根据居民实际用电状况所设计、制造，具有国际先进水平的<span lang="EN-US"><a href="http://www.dzsc.com/product/searchfile/10345.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;" lang="EN-US"><span lang="EN-US">电能仪表</span></span></a></span>。</span><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;mso-bidi-font-weight:bold;" lang="EN-US"><o:p></o:p></span></p>
<p style="text-align:left;margin:0cm 7.5pt 0pt 15pt;mso-pagination:widow-orphan;mso-outline-level:3;" class="MsoNormal" align="left"><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京最新时段阶梯电价表</span></b><b><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;" lang="EN-US">|</span></b><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京复费率三相电表</span></b><span style="font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;">该表实现分时计量，设定日自动转存数据，手持终端或<span lang="EN-US">PC</span>机编程及抄表，<span lang="EN-US"><a href="http://www.dzsc.com/product/searchfile/5715.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;">LCD</span></a></span>显示等功能。该表可进行<span lang="EN-US">4</span>种费率、<span lang="EN-US">10</span>个时段、<span lang="EN-US">1</span>个时区及<span lang="EN-US">12</span>位表号等设置，并具有电能测试脉冲输出和最大需量功能。</span><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;mso-bidi-font-weight:bold;" lang="EN-US"><o:p></o:p></span></p>
<p style="text-align:left;line-height:150%;text-indent:6pt;margin:0cm 0cm 0pt 13.55pt;mso-char-indent-count:.5;mso-pagination:widow-orphan;mso-para-margin-left:1.29gd;" class="MsoNormal" align="left"><span style="line-height:150%;font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">该表性能指标符合<span lang="EN-US">GB/T 17215</span>–<span lang="EN-US">2002</span>《<span lang="EN-US">1</span>级和<span lang="EN-US">2</span>级静止式交流有功<span lang="EN-US"><a href="http://www.dzsc.com/product/searchfile/7747.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;" lang="EN-US"><span lang="EN-US">电能表</span></span></a></span>》、</span><span style="line-height:150%;font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;" lang="EN-US">GB/T 15284-2002</span><span style="line-height:150%;font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">《<span lang="EN-US"><a href="http://www.dzsc.com/product/searchfile/18554.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;" lang="EN-US"><span lang="EN-US">多费率电能表</span></span></a></span>特殊要求》</span><span style="line-height:150%;font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">和通信</span><span style="line-height:150%;font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">规约</span><span style="line-height:150%;font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">符合<span lang="EN-US">DL/T645</span>–<span lang="EN-US">1997</span>《多功能</span><span style="line-height:150%;font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">电能表</span><span style="line-height:150%;font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;">通信规约》的要求。<span lang="EN-US"><o:p></o:p></span></span></p>
<p style="text-align:left;text-indent:12.05pt;margin:0cm 7.5pt 0pt 0cm;mso-char-indent-count:1.0;mso-pagination:widow-orphan;mso-outline-level:3;" class="MsoNormal" align="left"><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京最新时段阶梯电价表</span></b><b><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;" lang="EN-US">|</span></b><b><span style="font-family:宋体;color:#111111;font-size:12pt;mso-bidi-font-family:Arial;mso-font-kerning:0pt;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;">北京复费率三相电表</span></b><span style="font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;mso-ansi-language:ZH-CN;">工作原理</span><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;mso-bidi-font-weight:bold;" lang="EN-US"><o:p></o:p></span></p>
<p style="text-align:left;line-height:150%;text-indent:24pt;margin:0cm 0cm 0pt;mso-char-indent-count:2.0;mso-pagination:widow-orphan;mso-layout-grid-align:none;" class="MsoNormal" align="left"><span style="line-height:150%;font-family:宋体;color:black;font-size:12pt;mso-bidi-font-family:宋体;mso-font-kerning:0pt;mso-ansi-language:ZH-CN;">电能计量单元工作原理<o:p></o:p></span></p>
<p style="text-align:left;line-height:16.5pt;margin:0cm 0cm 0pt;mso-pagination:widow-orphan;" class="MsoNormal" align="left"><span style="font-family:宋体;color:black;font-size:12pt;mso-font-kerning:0pt;mso-ansi-language:ZH-CN;">本<a href="http://www.dzsc.com/product/searchfile/8089.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;">仪表</span></a>电能计量单元的核心是ATT7030A芯片。被计量的每一相电能的电流通过<a href="http://www.dzsc.com/product/searchfile/445.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;">互感器</span></a>采样得到电压信号,再通过ATT7030A芯片内部的差放电路将电压信号放大,放大的信号经过A/D转换成与其成比例的数字信号,再经过<a href="http://www.dzsc.com/data/iccompany/detail287.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;">高通</span></a>滤波去除信号中的直流分量后进入数字乘法器的一个输入端。被计量的电能电压信号经过<a href="http://www.dzsc.com/product/searchfile/294.html" target="_blank"><span style="color:#111111;text-decoration:none;text-underline:none;">电阻</span></a>分压取样，通过ATT7030A芯片内部的差放电路将信号放大，再经过A/D转换成与其成比例的数字信号，进入数字乘法器的另一个输入端与电流通道的信号进行乘法运算，完成被计量电能的瞬时功率测量。</span><span style="font-family:Arial;color:#111111;font-size:12pt;mso-font-kerning:0pt;" lang="EN-US"><o:p></o:p></span></p>
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