15358988800

DJD JSZ

<p style="text-align: center;"><img src="/uploads/ueditor/20210902/570e08a1b02341e7132be8af77ac3482.png" title="570e08a1b02341e7132be8af77ac3482.png" alt="570e08a1b02341e7132be8af77ac3482.png"/></p><p><br/><br/></p><p><span style="font-size: 20px;">概述</span></p><p>DZD和JSZ直流电源是我公司最先研制开发的新颖紧凑型电源,具 有结构紧凑、外形美观、文波小、功耗低、容量大、防护等级较高等特 点。适用于交流5OHz (或6OHz)、额定输入电压不超过500V、额定输 出电压为DC24V的电路中,用作各行业多种设备-般电气控制的直流电 源。</p><p><span style="font-size: 20px;"><br/>特点</span></p><p>产品符合IEC标准;<br/>变压器与整流电源一体化、结构紧凑、外形美观<br/> &nbsp;大电容滤波,文波系数<br/>内装压敏电阻,进行过电压保护;<br/> &nbsp;额定输入电压带有+5%抽头;<br/>铁芯采用气体保护氩弧焊工艺、无气隙、无噪音、损耗小;<br/> &nbsp;快速熔断保护;<br/>防护等级达IP20 ,能有效达到触摸保护要求。<br/></p><p><br/></p><p><span style="font-size: 20px;"><span style="font-size: 20px;">型号及其含义</span></span></p><p><span style="font-size: 20px;"><span style="font-size: 20px;"><br/></span></span></p><p><span style="font-size: 20px;"><span style="font-size: 20px;"><img src="/uploads/ueditor/20210902/4678d1fd2f0c1365dbe72bc464eb0685.jpg" title="4678d1fd2f0c1365dbe72bc464eb0685.jpg" alt="4678d1fd2f0c1365dbe72bc464eb0685.jpg"/></span></span></p><p><span style="font-size: 20px;"><span style="font-size: 20px;"><br/></span></span></p><p><br/></p><table width="100%" border="1" style="border-color: rgb(204, 204, 204); line-height: 48px; text-align: center;"><tbody><tr class="firstRow"><td>额定输入电压&nbsp;</td><td>&nbsp;AC200V±5%、AC380V<span style="text-align: center;">±5%</span></td></tr><tr><td>额定输出电压&nbsp;</td><td>&nbsp;DC24V</td></tr><tr><td>额定输出电流&nbsp;</td><td>&nbsp;2A、5<span style="text-align: center;">A、10<span style="text-align: center;">A、20A</span></span></td></tr><tr><td>额定负载输出电压&nbsp;</td><td>&nbsp;95%Un≤Um≤105%Un</td></tr><tr><td>效率&nbsp;</td><td>&nbsp;&gt;75%</td></tr><tr><td>纹波系数&nbsp;</td><td><span style="text-align: center;">≤5%</span>&nbsp;(JSZ型≤2%Un)</td></tr><tr><td>工频耐压&nbsp;</td><td><p>&nbsp;铁芯-输入间:AC2500V1min<br/><span style="text-align: center;">铁芯-输出间:AC1000V1mi</span><span style="text-align: center;">n</span></p></td></tr><tr><td>环境温度&nbsp;</td><td>&nbsp;-5℃ ~ 40℃</td></tr></tbody></table><p><br/></p><p><span style="font-size: 20px;">负载特性曲线、纹波系数及温升曲线</span></p><p><span style="font-size: 20px;"><br/></span></p><p><span style="font-size: 20px;"><img src="/uploads/ueditor/20210902/8094b6bd76c1b0e9cef0e400392063ee.jpg" title="8094b6bd76c1b0e9cef0e400392063ee.jpg" alt="8094b6bd76c1b0e9cef0e400392063ee.jpg"/></span></p><p><br/><br/></p><p></p><table width="100%" border="1" style="border-color: rgb(204, 204, 204); line-height: 48px; text-align: center;"><tbody><tr class="firstRow"><td>型号&nbsp;</td><td>B max&nbsp;</td><td>D max&nbsp;</td><td>E max&nbsp;</td><td>A&nbsp;</td><td>&nbsp;A</td></tr><tr><td>DZD-2&nbsp;</td><td>78&nbsp;</td><td>72&nbsp;</td><td>100&nbsp;</td><td>&nbsp;56</td><td>46&nbsp;</td></tr><tr><td><span style="text-align: center;">DZD-5</span>&nbsp;</td><td>&nbsp;96</td><td>93&nbsp;</td><td>133&nbsp;</td><td>84&nbsp;</td><td>73.5&nbsp;</td></tr><tr><td><span style="text-align: center;">DZD-10</span>&nbsp;</td><td>&nbsp;120</td><td>100&nbsp;</td><td>168&nbsp;</td><td>&nbsp;90</td><td>85&nbsp;</td></tr></tbody></table><p></p><p><img src="/uploads/ueditor/20211217/d31d30c30df093079acaf14716dabf48.png" title="d31d30c30df093079acaf14716dabf48.png"/></p><p><img src="/uploads/ueditor/20211217/450cd45520540a0ec8c88ae4985a4cc0.png" title="450cd45520540a0ec8c88ae4985a4cc0.png"/></p><p><img src="/uploads/ueditor/20211217/25e0a3aeb3abc5839be457fd9957e8ff.png" title="25e0a3aeb3abc5839be457fd9957e8ff.png"/></p><p><img src="/uploads/ueditor/20211217/f37c5662cd73bd5f54360eac7baf779e.png" title="f37c5662cd73bd5f54360eac7baf779e.png"/></p><p><img src="/uploads/ueditor/20211217/a903547998c6bcf9063d8db1b601e28c.png" title="a903547998c6bcf9063d8db1b601e28c.png"/></p><p><img src="/uploads/ueditor/20211217/8f114188d8a53caa6f17f756ee2af35e.png" title="8f114188d8a53caa6f17f756ee2af35e.png"/></p><p><br/></p><p><br/></p>