HESON/和晟和晟 HS-LD-1 漏电起痕试验�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><span style="font-size: 12pt;"><span style="font-family: 微软雅黑�? tahoma, arial, sans-serif;"><span data-spm-anchor-id="a261y.7663282.descBanner.i0.7b452839H1kvgL">适用行业</span>:电痕化指数试验仪适用于照明设备、低压电器、家用电器、机床电器、电机、电动工具、电子仪器、电工仪表、信息技术设备的研究、生产和质检部门，也适用于绝缘材料、工程塑料、电气连接件、辅件行业、�/span></span></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><br/><br/></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><span style="font-size: 12pt;"><span style="font-family: 微软雅黑�? tahoma, arial, sans-serif;">试验方法:在固体绝缘材料表面上，在规定尺寸 ( 2mm × 5mm ) 的铂电极之间，施加某一电压并定�?nbsp;(30s) 定高�?nbsp;( 35mm ) 滴下规定液滴体积的污染液�?nbsp;(0.1%NH 4 CL) ，用以评价固体绝缘材料表面在电场和污染介质联合作用下的耐受能力，测定其相比电痕化指�?nbsp;(CT1) 和耐电痕化指数 (PT1)</span></span></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><br/></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><span style="font-size: 12pt;"><span style="font-family: 微软雅黑�? tahoma, arial, sans-serif;">适用标准:IEC60112 �?nbsp;2003、GB4706.1和GB/T5169.4 、GB2099.1、VDE、《固体绝缘材料耐电痕化指数和相比电痕化指数的测定方法等标准规定的仿真试验项目、�/span></span></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><br/><br/></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><span style="font-size: 12pt;"><span style="font-family: 微软雅黑�? tahoma, arial, sans-serif;">主要参数与技术指栆�/span></span></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><br/></p><p style="white-space: normal; margin-top: 0px; margin-bottom: 0px; padding: 0px; line-height: 1.5; clear: both; color: rgb(51, 51, 51); font-family: " hiragino="" sans="" font-size:=""><span style="font-size: 12pt;"><span style="font-family: 微软雅黑�? tahoma, arial, sans-serif;">1.电极材料 ：试验电�?nbsp;- 铂金，电极接�?nbsp;- 铜（铂金纯度达到标准要求99%（�br/>2.电极尺寸 �? 2mm ± 0.1mm )×( 5mm ± 0.1mm )×( 40mm ± 5mm ) <br/>3.铂电�?nbsp;12mm �?0°±2°斜面<br/>4.电极距离�?.0mm ± 0.01mm ，夹�?nbsp;60°±5° <br/>5.电极压力�?.00N±0.01N <br/>6.试液电阻：A�?nbsp;0.1%NH4Cl�?.95±0.05Ωm；B�?nbsp;1.98±0.05Ωm <br/>7.滴液装置：试验时不需要调整，操作简協�br/>8.液滴高度�?5mm ± 5mm ( 可调�?nbsp;)<br/>9.液滴时间 �?0s±0.01s(优于标准)(可预置调�?nbsp;) <br/>50滴时�?nbsp;24.5min±2min<br/>液滴滴数 �? �?nbsp;9999( 可预�?nbsp;)(可调节液滴大小，�?4-55滴的容量�?cm3<br/>10.)<br/>11.试验风�?nbsp;�?.2m /s( 新标�?nbsp;)<br/>12.试验电压 �?00V �?nbsp;600V(25V 分度，可调节 ) <br/>13.电源压降 �?.0A ± 0.1A �?nbsp;8%<br/>14.起痕判断 �?.50A ±10% �?nbsp;2.00s±10% <br/>15.施加电压�?00�?00V�?8�?0Hz）之间可调，短路电流�?.0±0.0001A(优于标准0.1A)时电压下降不超过10%：�br/>16. 排气孔：Ø100mm<br/>17.空气环境：温�?~40�?nbsp; 相对湿度：≤80% 无明显振动及腐蚀性气体的场所<br/>18.当试验回路中，短路电流大�?.5A时间维持2秒钟继电器动作，切断电流，指示试品不合格：�br/><span data-spm-anchor-id="a261y.7663282.descBanner.i1.7b452839H1kvgL">19.试验电源 �?20V 0.6kVA 50-60Hz </span><br/>20.外型尺寸:�?160mm×�?00mm×�?310（含脚）mm<br/>21.燃烧试验区容积：�?.5立方,�?�?高约900mm×590mm×1050mm, 背景黑色，背景照度≤20Lux</span></span></p><p><br/></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 class="xgfa_cont"><a href="//www.znpla.com/heshengcn163/solution_909.html" target="_blank" class="xgfa_cont_img"><img src=""/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/heshengcn163/solution_909.html" target="_blank">热重分析法测试炭黑研究和探讨</a> <p class="xgfa_cont_txt">炭黑是一种非常优良的紫外光屏蔽剂，可以有效的抵挡紫外线对光缆护套的照射，显著 提高护套抗紫外线老化性能，是聚乙烯护套料中最常用的添加剂。由于炭黑在护套料中的重要作用，对于其在护套料含量要求国内外标准寸�/p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-16</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/heshengcn163/solution_910.html" target="_blank" class="xgfa_cont_img"><img src=""/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/heshengcn163/solution_910.html" target="_blank">橡胶跑道（TGA法）聚和物总量测试</a> <p class="xgfa_cont_txt">塑胶跑道又称全天候田径运动跑道，因其具有平整度好、抗压强度高、硬度弹性适当、物理性能稳定等特性，有利于运动员速度和技术的发挥，从而能使其有效地提高运动成绩，同时降低摔伤率。为了规范中小学校校内合成材斘�/p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-16</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/heshengcn163/solution_922.html" target="_blank" class="xgfa_cont_img"><img src=""/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/heshengcn163/solution_922.html" target="_blank">光伏组件 EVA 胶膜（TGA 法）VA 含量测试</a> <p class="xgfa_cont_txt">本文介绍了用热重分析�?TGA)测定光伏组件用乙�?醋酸乙烯共聚�?以下简� EVA)中醋酸乙烯酯(以下 简� VA)含量的方法。关键词：光� EVA TGA VA 含量 热重分析仪热重分析法是在程序</p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-18</p></div></div></div><div class="xgfa_cont"><a href="//www.znpla.com/heshengcn163/solution_934.html" target="_blank" class="xgfa_cont_img"><img src=""/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/heshengcn163/solution_934.html" target="_blank">热重分析仪TGA在不同行业的应用</a> <p class="xgfa_cont_txt">热重分析仪（Thermal Gravimetric Analyzer，简称TGA）是一种利用热重法检测物质温�?质量变化关系的仪器、�/p><div class="xgfa_cont_time"> <span>综合其他</span><p>2024-12-27</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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