绝缘材料介电强度试验�?参数-价格-中国粉体罐�/title>

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$(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p><strong><span>产品型号９�strong>绝缘材料介电强度试验�?/strong></span><span>LJC-50KV</span></strong></p><p><strong></strong></p><p><span>控制方式：微机控刵�/span></p><p><span>一�?/span><strong><span>绝缘材料电气强度试验朹�/span></strong><span>，适用范围及功胼�/span></p><p><strong><span>绝缘材料电气强度试验朹�/span></strong><span>� </span><span>主要适用于固体绝缘材料（如：塑料、橡胶、薄膜、树脂、云母、陶瓷、玻璃、绝缘漆等介质）在工频电压或直流电压下击穿强度和耐电压的测试、�/span></p><p><span>绝缘材料电气强度试验�?/span><span>＋�/span><span>由电脑控制，通过我公司自主研发的全新智能数字集成电路系统与软件控制系统两部分来完成，使升压速率真正做到匀速、准确，并能够准确测出漏电电流的数据、�/span><strong><span>二、满足标和美标等要求</span></strong></p><table cellspacing="0" cellpadding="2" border="1" bordercolor="#f2f2f2" width="100%"><tbody><tr><td><p><span>GB1408-2006 </span><span>绝缘材料电气强度试验方法</span></p></td></tr><tr><td><p><span>GB/T1695-2005 </span><span>硫化橡胶工频电压击穿强度和耐电压强度试骋�/span></p></td></tr><tr><td><p><span>GB/T3333 </span><span>电缆纸工频电压击穿试验方泔�/span></p></td></tr><tr><td><p><span>G/T 3330</span><span>绝缘漆漆膜击穿强度测定法</span></p></td></tr><tr><td><p><span> GB12656 </span><span>电容器纸工频电压击穿试验方法</span></p></td></tr><tr><td><p><span> ASTM D149 </span><span>固体电绝缘材料在工业电源频率下的介电击穿电压和介电强度的试验方法</span><span>.</span></p></td></tr></tbody></table><p><span>三�?strong>绝缘材料电气强度试验�?/strong>，技术要求：</span></p><p><span>01</span><span>、输入电压：</span><span>交流</span><span> 220 V</span></p><p><span>02</span><span>、输出电压：</span><span>交流</span><span> 0--50 KV ; </span></p><p><span>直流</span><span> 0�?0 KV</span></p><p><span>03</span><span>、电器容量：</span><span> 3KVA</span></p><p><span>04</span><span>、高压分级：</span><span>0--50KV</span><span>＋�/span></p><p><span>05</span><span>、升压速率９�/span><span> 100V/S 200V/S 500 V/S 1000 V/S 2000V/S 3000V/S </span><span>筈�/span></p><p><span>（备注：满足标准要求并可以根据用户需求设定不同的升压速率（�/span></p><p><span>06</span><span>、试验方式：</span></p><p><span>直流试验９�/span><span>1</span><span>、匀速升厊�/span><span> 2</span><span>、梯度升厊�/span><span> 3</span><span>、耐压试验</span></p><p><span>交流试验９�/span><span>1</span><span>、匀速升厊�/span><span> 2</span><span>、梯度升厊�/span><span> 3</span><span>、耐压试验</span></p><p><span>07</span><span>、试验介质：空气，试验油</span></p><p><span>08</span><span>、安装灵敏度较高的过电流保护装置保证试样击穿时在</span><span>0.05S</span><span>内切断电源、�/span></p><p><span>09</span><span>、采用智能集成电路进行匀速升压、�/span></p><p><span>10</span><span>、支持短时间内短路试验要求、�/span></p><p><span>11</span><span>、电压试验精度：</span><span> � 1</span><span>％、�/span></p><p><span>12</span><span>、试验电压连续可调：</span><span> 0--50KV</span><span>、�/span></p><p><span>四�?/span><strong><span>安全保护</span></strong></p><p><strong><span>绝缘材料电气强度试验朹�/span></strong><span>，电路保护控制：</span></p><p><span>＇�/span><span>1</span><span>）超压保抣�/span><span>＇�/span><span>2</span><span>）过流保抣�/span><span>＇�/span><span>3</span><span>）短路保护（</span><span>4</span><span>）漏电保抣�/span><span>＇�/span><span>5</span><span>）软件误操作保护</span></p><p><span>高压输入回路断电保护控制９�/span></p><p><span>(1)</span><span>总电源开兲�/span><span> (2)</span><span>调压器复位开兲�/span><span> (3)</span><span>高压断电开兲�/span><span> (4)</span><span>试验箱门安全开兲�/span><span> (5)</span><span>高压回路开兲�/span><span> (6)</span><span>漏电保护开兲�/span></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div style="padding:10px;">暂无相关方案、�/div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); var _index = $(this).index(); $(".xgfa_box").css("display","none"); $(".xgfa_box").eq(_index).css("display","block"); }); }); </script>  <div class="xgzl"> <div class="cxd_tit"><span></span>相关资料</div> <div class="xgzl_box"><div style="padding:10px;">暂无数据、�/div> </div> </div>  <div class="yhpl"> <div class="cxd_tit"><span></span>用户评论</div> <form id="FormComments" action="" method="post" onsubmit="return false"> <input name="SaveProComments" id="SaveProComments" type="hidden" value="yes" /> <input name="ProductID" id="ProductID" type="hidden" value="256855" /> <input name="ProQuality" id="ProQuality" type="hidden" value="10" /> <input name="ProService" id="ProService" type="hidden" value="10" /> <input name="ProUsability" id="ProUsability" type="hidden" value="10" /> <input name="ProCostperformance" id="ProCostperformance" type="hidden" value="10" /> <div class="yhpl_pf"> <div> <p>产品质量</p> <div><span id="Quality" class="stars star10"></span><span id="Quality_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>售后服务</p> <div><span id="Service" class="stars star10"></span><span id="Service_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>易用�?/p> <div><span id="Usability" class="stars star10"></span><span id="Usability_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> <div> <p>性价毓�/p> <div><span id="Costperformance" class="stars star10"></span><span id="Costperformance_Val" class="ScoreVal" curScore="10">10刅�/span></div> </div> </div> <div class="yhpl_pftit">评论内容</div> <textarea name="Comments" id="ProComments" onfocus="checklogin();" placeholder="分享产品使用经验/采购评价（不超过500字）">