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          <p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255); text-align: center;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; font-weight: 700;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; font-size: 20px;">通用技术指标</span></span><br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"><br/></p><table align="center" width="790"><tbody style="margin: 0px; padding: 0px; box-sizing: border-box;"><tr class="firstRow" style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">规格<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">PA系列程控变频电源<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" rowspan="2" colspan="1" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">输入电源<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">10KVA及以下：单相220V±10%；50Hz±5Hz</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">10KVA以上：三相380V±10%；三相四线+地线；50Hz±5Hz</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">输出电压范围<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">低档1.0~150.0V；高档150.1~300.0V<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">输出频率<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">45-400Hz可调，调整步幅0.1Hz，快捷键：50Hz、60Hz、400Hz<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">频率稳定度<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≤0.1%</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">电压稳定度<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≤1%</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">失真度<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≤2%（THD）</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">波峰系数<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">1.41±0.10</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">源电压效应<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≤1%</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">负载效应<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≤1%</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">效率<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">≥90%（3KVA及以下容量为≥80%）</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">频率显示<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">0.1读数，分辨率0.1Hz<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">电压显示<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">±（1%读数+0.1%量程），分辨率0.1V</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">电流显示<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">±（1%读数+0.1%量程），分辨率0.001A/0.1A</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">功率显示<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">±（1%读数+0.1%量程），分辨率0.01W/0.1KW</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">功率因数显示<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">±0.1，分辨率0.01</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">预置功能<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">输出电压、输出频率、输出电流上限<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">快捷功能<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">常用电压、频率转换</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">报警功能<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">保护装置动作后发出报警（声光）信号，显示故障代码<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="2" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">过载能力<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">1.0 IE＜I 输出≤1.1 IE，延时15切断输出</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">1.1 IE＜I 输出≤1.2 IE，延时5S切断输出</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">过热保护<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">功率器件温度大于85℃±5℃</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">外部通信接口（选配）<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">RS232C</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">外壳防护等级<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">IP20<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" width="213" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">机箱结构<br/></td><td valign="top" colspan="1" rowspan="1" width="559" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">台式（500VA、3KVA）、柜（立）式（带脚轮）<br/></td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td width="213" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">工作环境<br/></td><td width="559" valign="top" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all; text-align: center;">温度：-10℃~40℃；湿度：10%~90%（25℃无凝露）；海报高度≤2000m</td></tr><tr style="margin: 0px; padding: 0px; box-sizing: border-box; min-height: 30px; font-size: 14px; border: 1px solid rgb(204, 204, 204);"><td valign="top" colspan="1" rowspan="1" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all;">&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 仪表尺寸</td><td valign="top" colspan="1" rowspan="1" style="margin: 0px; box-sizing: border-box; line-height: 30px; border-color: rgb(204, 204, 204); word-break: break-all;"><span style="margin: 0px; padding: 0px; box-sizing: border-box; text-align: -webkit-center;">&nbsp; &nbsp; 430mm*440mm*150mm</span></td></tr></tbody></table><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box;"><br/></p><p><br/></p>        </div>
   
        <div id="con_one_3" style="display:none">
         <Div class="pic_width"> <p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">高频SPWM硬件调整技术，反应速度快，输出稳定</p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">大功率MOS/IGBT驱动，运行可靠，过载能力强<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">适用于阻性、感性、整流性等各种负载<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">具有过热、过流、短路等异常状况保护功能<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">具有参数记忆功能、快捷键操作方式，使用简单方便<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">电源电压在线可调，输出频率可任选<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">采用高亮LCD显示，清晰醒目，可视角度大，方便生产线使用<br/></p><p style="margin: 0px 0px 10px; padding: 0px; box-sizing: border-box; color: rgb(51, 51, 51); font-family: 微软雅黑; font-size: 14px; white-space: normal; background-color: rgb(255, 255, 255);">具有RS232通讯接口，波特率可达9600</p><p><br/></p></Div>
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