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<h3 style=""><img src="/Resource/News/2024/09/12/a18bc4a1c28d4481af7e4d451bc3ca56.png" data-filename="/" style="width: 108px;">&nbsp;HYAT填充式市内通信电缆</h3><img src="/Resource/News/2024/03/14/dfa12f99e4c44c7898db06ad1bba020b.jpg" data-filename="/" style="width: 630px;"><img src="/Resource/News/2024/09/12/1d5becde91d24329a2cde2632407e43c.png" data-filename="/" style="width: 107px;"> <p class="MsoNormal" style="margin-top: 5.25pt; margin-bottom: 5.25pt; border-left: 2.25pt solid rgb(13, 108, 189); padding: 0pt 0pt 0pt 4pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">产品应用：<o:p></o:p><p class="MsoNormal" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">主要用于电信总局内及与交换局及用户之间的音视频的信号传输，也用作其它通信设备间的音频连接。支持语音、数字电话、传真等数据设备的连接，是电讯综合布线的分支线和主干线。<o:p></o:p><p class="MsoNormal" style="margin-top: 5.25pt; margin-bottom: 5.25pt; border-left: 2.25pt solid rgb(13, 108, 189); padding: 0pt 0pt 0pt 4pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">应用标准：<o:p></o:p><p class="MsoNormal" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">ANSI/ICEA S-84-608 &nbsp;ANSI/ICEA S-85-625&nbsp;&nbsp;CSN IEC 708-1 &nbsp;YD/T 322<o:p></o:p><p class="MsoNormal" style="margin-top: 5.25pt; margin-bottom: 5.25pt; border-left: 2.25pt solid rgb(13, 108, 189); padding: 0pt 0pt 0pt 4pt; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">产品特点：<o:p></o:p><p class="MsoNormal" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;">·符合YD/T 322相关性能标准，适用于室外语音主干连接，具有良好的机械性能和环境性能； ·绝缘芯线采用标准色谱，线对节距设置合理，易于施工分辨和维护.<p class="MsoNormal" style="background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial;"> <o:p></o:p><table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif;"><tbody><tr><td width="77" nowrap="">导体线径mm</td><td width="84" nowrap="">对数p</td><td width="72" nowrap="">电缆外径mm</td><td width="81" nowrap="">电缆重量kg/km</td><td rowspan="25" width="11" nowrap=""></td><td width="71">导体线径mm</td><td width="79" nowrap="">对数p</td><td width="76" nowrap="">电缆外径mm</td><td width="83" nowrap="">电缆重量kg/km</td></tr><tr><td rowspan="24" width="77" nowrap="">0.4</td><td valign="bottom" width="84" nowrap="">5</td><td valign="bottom" width="72" nowrap="">8.4±0.5</td><td valign="bottom" width="81" nowrap="">58.4</td><td rowspan="24" width="71">0.5</td><td valign="bottom" width="79" nowrap="">5</td><td valign="bottom" width="76" nowrap="">8.8±0.5</td><td valign="bottom" width="83" nowrap="">74.7</td></tr><tr><td valign="bottom" width="84" nowrap="">10</td><td valign="bottom" width="72" nowrap="">10.4±0.5</td><td valign="bottom" width="81" nowrap="">82.3</td><td valign="bottom" width="79" nowrap="">10</td><td valign="bottom" width="76" nowrap="">11.4±0.5</td><td valign="bottom" width="83" nowrap="">108.7</td></tr><tr><td valign="bottom" width="84" nowrap="">15</td><td valign="bottom" width="72" nowrap="">11.4±0.5</td><td valign="bottom" width="81" nowrap="">105.3</td><td valign="bottom" width="79" nowrap="">15</td><td valign="bottom" width="76" nowrap="">12.7±0.5</td><td valign="bottom" width="83" nowrap="">139.8</td></tr><tr><td valign="bottom" width="84" nowrap="">20</td><td valign="bottom" width="72" nowrap="">12.3±0.5</td><td valign="bottom" width="81" nowrap="">125.1</td><td valign="bottom" width="79" nowrap="">20</td><td valign="bottom" width="76" nowrap="">14.1±0.5</td><td valign="bottom" width="83" nowrap="">171.5</td></tr><tr><td valign="bottom" width="84" nowrap="">30</td><td valign="bottom" width="72" nowrap="">15.1±0.5</td><td valign="bottom" width="81" nowrap="">169.5</td><td valign="bottom" width="79" nowrap="">30</td><td valign="bottom" width="76" nowrap="">16.1±0.5</td><td valign="bottom" width="83" nowrap="">235.8</td></tr><tr><td valign="bottom" width="84" nowrap="">50</td><td valign="bottom" width="72" nowrap="">17.4±0.5</td><td valign="bottom" width="81" nowrap="">246.3</td><td valign="bottom" width="79" nowrap="">50</td><td valign="bottom" width="76" nowrap="">19.1±0.5</td><td valign="bottom" width="83" nowrap="">351.6</td></tr><tr><td valign="bottom" width="84" nowrap="">75</td><td valign="bottom" width="72" nowrap="">19.2±0.5</td><td valign="bottom" width="81" nowrap="">344.5</td><td valign="bottom" width="79" nowrap="">75</td><td valign="bottom" width="76" nowrap="">23.0±0.5</td><td valign="bottom" width="83" nowrap="">499.7</td></tr><tr><td valign="bottom" width="84" nowrap="">80</td><td valign="bottom" width="72" nowrap="">19.4±0.5</td><td valign="bottom" width="81" nowrap="">361.1</td><td valign="bottom" width="79" nowrap="">80</td><td valign="bottom" width="76" nowrap="">23.5±0.5</td><td valign="bottom" width="83" nowrap="">538.1</td></tr><tr><td valign="bottom" width="84" nowrap="">100</td><td valign="bottom" width="72" nowrap="">21.4±1.0</td><td valign="bottom" width="81" nowrap="">431.4</td><td valign="bottom" width="79" nowrap="">100</td><td valign="bottom" width="76" nowrap="">25.8±1.0</td><td valign="bottom" width="83" nowrap="">645.7</td></tr><tr><td valign="bottom" width="84" nowrap="">150</td><td valign="bottom" width="72" nowrap="">25.5±1.0</td><td valign="bottom" width="81" nowrap="">622.8</td><td valign="bottom" width="79" nowrap="">150</td><td valign="bottom" width="76" nowrap="">31.1±1.0</td><td valign="bottom" width="83" nowrap="">928.2</td></tr><tr><td valign="bottom" width="84" nowrap="">200</td><td valign="bottom" width="72" nowrap="">29.0±1.0</td><td valign="bottom" width="81" nowrap="">823.2</td><td valign="bottom" width="79" nowrap="">200</td><td valign="bottom" width="76" nowrap="">35.1±1.0</td><td valign="bottom" width="83" nowrap="">1203.8</td></tr><tr><td valign="bottom" width="84" nowrap="">300</td><td valign="bottom" width="72" nowrap="">34.3±1.0</td><td valign="bottom" width="81" nowrap="">1181.3</td><td valign="bottom" width="79" nowrap="">300</td><td valign="bottom" width="76" nowrap="">41.6±1.0</td><td valign="bottom" width="83" nowrap="">1724.1</td></tr><tr><td valign="bottom" width="84" nowrap="">400</td><td valign="bottom" width="72" nowrap="">38.9±1.0</td><td valign="bottom" width="81" nowrap="">1527.1</td><td valign="bottom" width="79" nowrap="">400</td><td valign="bottom" width="76" nowrap="">47.5±2.0</td><td valign="bottom" width="83" nowrap="">2262.1</td></tr><tr><td valign="bottom" width="84" nowrap="">500</td><td valign="bottom" width="72" nowrap="">43.6±2.0</td><td valign="bottom" width="81" nowrap="">1877.9</td><td valign="bottom" width="79" nowrap="">500</td><td valign="bottom" width="76" nowrap="">52.5±2.0</td><td valign="bottom" width="83" nowrap="">2770.5</td></tr><tr><td valign="bottom" width="84" nowrap="">600</td><td valign="bottom" width="72" nowrap="">47.5±2.0</td><td valign="bottom" width="81" nowrap="">2255.0</td><td valign="bottom" width="79" nowrap="">600</td><td valign="bottom" width="76" nowrap="">57.4±2.0</td><td valign="bottom" width="83" nowrap="">3308.0</td></tr><tr><td valign="bottom" width="84" nowrap="">700</td><td valign="bottom" width="72" nowrap="">50.5±2.0</td><td valign="bottom" width="81" nowrap="">2589.9</td><td valign="bottom" width="79" nowrap="">700</td><td valign="bottom" width="76" nowrap="">61.4±3.0</td><td valign="bottom" width="83" nowrap="">3838.1</td></tr><tr><td valign="bottom" width="84" nowrap="">800</td><td valign="bottom" width="72" nowrap="">53.5±2.0</td><td valign="bottom" width="81" nowrap="">2932.2</td><td valign="bottom" width="79" nowrap="">800</td><td valign="bottom" width="76" nowrap="">64.9±3.0</td><td valign="bottom" width="83" nowrap="">4312.2</td></tr><tr><td valign="bottom" width="84" nowrap="">900</td><td valign="bottom" width="72" nowrap="">56.9±2.0</td><td valign="bottom" width="81" nowrap="">3299.0</td><td valign="bottom" width="79" nowrap="">900</td><td valign="bottom" width="76" nowrap="">68.4±3.0</td><td valign="bottom" width="83" nowrap="">4848.2</td></tr><tr><td valign="bottom" width="84" nowrap="">1000</td><td valign="bottom" width="72" nowrap="">59.4±2.0</td><td valign="bottom" width="81" nowrap="">3632.4</td><td valign="bottom" width="79" nowrap="">1000</td><td valign="bottom" width="76" nowrap="">72.5±3.0</td><td valign="bottom" width="83" nowrap="">5350.2</td></tr><tr><td valign="bottom" width="84" nowrap="">1200</td><td valign="bottom" width="72" nowrap="">64.4±3.0</td><td valign="bottom" width="81" nowrap="">4304.2</td><td valign="bottom" width="79" nowrap=""></td><td valign="bottom" width="76" nowrap=""></td><td valign="bottom" width="83" nowrap=""></td></tr><tr><td valign="bottom" width="84" nowrap="">1400</td><td valign="bottom" width="72" nowrap="">70.0±3.0</td><td valign="bottom" width="81" nowrap="">5000.0</td><td valign="bottom" width="79" nowrap=""></td><td valign="bottom" width="76" nowrap=""></td><td valign="bottom" width="83" nowrap=""></td></tr><tr><td valign="bottom" width="84" nowrap="">1600</td><td valign="bottom" width="72" nowrap="">74.0±3.0</td><td valign="bottom" width="81" nowrap="">5572.3</td><td valign="bottom" width="79" nowrap=""></td><td valign="bottom" width="76" nowrap=""></td><td valign="bottom" width="83" nowrap=""></td></tr><tr><td valign="bottom" width="84" nowrap="">1800</td><td valign="bottom" width="72" nowrap="">78.0±3.0</td><td valign="bottom" width="81" nowrap="">6334.4</td><td valign="bottom" width="79" nowrap="">　</td><td valign="bottom" width="76" nowrap="">　</td><td valign="bottom" width="83" nowrap="">　</td></tr><tr><td valign="bottom" width="84" nowrap="">2000</td><td valign="bottom" width="72" nowrap="">82.0±3.0</td><td valign="bottom" width="81" nowrap="">7062.5</td><td valign="bottom" width="79" nowrap="">　</td><td valign="bottom" width="76" nowrap="">　</td><td valign="bottom" width="83" nowrap="">　</td></tr></tbody></table> 电气性能<table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif;"><tbody><tr><td width="49">序号</td><td width="207">项目</td><td width="47">单位</td><td width="358" colspan="5">数值</td></tr><tr><td rowspan="2" width="49">1</td><td rowspan="2" width="207">单根导线直流电阻 +20℃</td><td rowspan="2" width="47">Ω/km</td><td width="179" colspan="2">导体标称直径，mm</td><td width="96" colspan="2">0.4</td><td width="83">0.5</td></tr><tr><td width="179" colspan="2">最大值</td><td width="96" colspan="2">148.0</td><td width="83">95.0</td></tr><tr><td rowspan="3" width="49">2</td><td rowspan="3" width="207">线对直流电阻不平衡+20℃</td><td rowspan="3" width="47">%</td><td width="179" colspan="2">导体标称直径，mm</td><td width="96" colspan="2">0.4</td><td width="83">0.5</td></tr><tr><td width="179" colspan="2">平均值不大于</td><td width="96" colspan="2">1.5</td><td width="83">1.5</td></tr><tr><td width="179" colspan="2">最大值</td><td width="96" colspan="2">5.0</td><td width="83">5.0</td></tr><tr><td rowspan="3" width="49">3</td><td width="207">每根绝缘导线与其余接地及</td><td rowspan="3" width="47">MΩ·km</td><td rowspan="3" width="358" colspan="5">最小值&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 3×103</td></tr><tr><td width="207">屏蔽的绝缘导线间的绝缘电阻</td></tr><tr><td width="207">&nbsp;+20℃&nbsp; DC100-500V</td></tr><tr><td rowspan="4" width="49">4</td><td width="207">绝缘电气强度&nbsp;&nbsp; DC</td><td rowspan="4" width="47">KV</td><td width="358" colspan="5">　</td></tr><tr><td width="207">施加电压时间</td><td width="179" colspan="2">3s</td><td width="179" colspan="3">1min</td></tr><tr><td width="207">导线间</td><td width="179" colspan="2">2.0</td><td width="179" colspan="3">1.0</td></tr><tr><td width="207">导线与屏蔽间</td><td width="179" colspan="2">6.0</td><td width="179" colspan="3">3.0</td></tr><tr><td rowspan="3" width="49">5</td><td rowspan="3" width="207">工作电容&nbsp; 0.8kHz或1kHz</td><td rowspan="3" width="47">&nbsp;nF/km</td><td width="155">电缆标称线对数</td><td width="108" colspan="2">10</td><td width="95" colspan="2">﹥ 10</td></tr><tr><td width="155">最大值</td><td width="108" colspan="2">58.0</td><td width="95" colspan="2">57.0</td></tr><tr><td width="155">平均值</td><td width="108" colspan="2">52.0±4.0</td><td width="95" colspan="2">52.0±2.0</td></tr><tr><td rowspan="2" width="49">6</td><td width="207">工作电容差（100对及以上填充</td><td rowspan="2" width="47">%</td><td rowspan="2" width="358" colspan="5">最大值&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2　</td></tr><tr><td width="207">式电缆）0.8kHz或1kHz</td></tr><tr><td rowspan="4" width="49">7</td><td width="207">电容不平衡&nbsp; 0.8kHz或1kHz</td><td width="47">&nbsp;pF/km</td><td width="179" colspan="2">电缆标称线对数</td><td width="96" colspan="2">10</td><td width="83">﹥ 10</td></tr><tr><td width="207">线对与线对间电容不平衡</td><td rowspan="3" width="47">　</td><td width="179" colspan="2">最大值</td><td width="96" colspan="2">250</td><td width="83">250</td></tr><tr><td width="207">线对与地间电容不平衡</td><td width="179" colspan="2">最大值</td><td width="96" colspan="2">2630</td><td width="83">2630</td></tr><tr><td width="207">　</td><td width="179" colspan="2">平均值不大于</td><td width="96" colspan="2">----</td><td width="83">570</td></tr><tr><td rowspan="3" width="49">8</td><td width="207">固有衰减&nbsp;&nbsp;&nbsp;&nbsp; +20℃</td><td rowspan="3" width="47">dB/km</td><td width="179" colspan="2">导线标称直径，mm</td><td width="96" colspan="2">0.4</td><td width="83">0.5</td></tr><tr><td width="207">10对以上电缆：150kHz</td><td width="179" colspan="2">平均值不大于</td><td width="96" colspan="2">11.7</td><td width="83">8.2</td></tr><tr><td width="207">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1024kHz</td><td width="179" colspan="2">平均值不大于</td><td width="96" colspan="2">23.6</td><td width="83">18.6</td></tr><tr><td rowspan="14" width="49">9</td><td width="207">近端串音衰减1024kHz长度≥</td><td rowspan="14" width="47">dB</td><td width="358" colspan="5">　</td></tr><tr><td width="207">0.3km</td><td width="358" colspan="5">　</td></tr><tr><td width="207">10对电缆内线对间的全部组合</td><td width="358" colspan="5">≥&nbsp; 53</td></tr><tr><td width="207">12对、13对子单位内线对间的</td><td width="358" colspan="5">≥&nbsp; 54</td></tr><tr><td width="207">全部组合</td><td width="358" colspan="5">　</td></tr><tr><td width="207">20对、30对电缆或基本单位内</td><td width="358" colspan="5">≥&nbsp;&nbsp; 58</td></tr><tr><td width="207">线对间的全部组合</td><td width="358" colspan="5">　</td></tr><tr><td width="207">相邻12对、13对子单位间线对</td><td width="358" colspan="5">≥&nbsp;&nbsp; 63</td></tr><tr><td width="207">全部组合</td><td width="358" colspan="5">　</td></tr><tr><td width="207">相邻基本单位间线对的全部组合</td><td width="358" colspan="5">≥&nbsp;&nbsp; 64</td></tr><tr><td width="207">超单位内两个相对基本单位或</td><td width="358" colspan="5">≥&nbsp;&nbsp; 70</td></tr><tr><td width="207">子单位间线对的全部组合</td><td width="358" colspan="5">　</td></tr><tr><td width="207">不同超单位内基本单位或子</td><td width="358" colspan="5">≥&nbsp;&nbsp; 79</td></tr><tr><td width="207">单位间线对的全部组合</td><td width="358" colspan="5">　</td></tr><tr><td rowspan="6" width="49">10</td><td width="207">远端串音防卫度</td><td rowspan="6" width="47">dB/km</td><td width="358" colspan="5">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 非隔离式电缆（150kHz）</td></tr><tr><td width="207">任意线对组合</td><td width="358" colspan="5">最小值&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 58</td></tr><tr><td width="207">基本单位内或30对电缆内线对</td><td width="358" colspan="5">功率平均值不小于&nbsp; 69</td></tr><tr><td width="207">简单 全部组合</td><td width="358" colspan="5">　</td></tr><tr><td width="207">12对、13对子单位内或10对及</td><td rowspan="2" width="358" colspan="5">功率平均值不小于&nbsp; 68　</td></tr><tr><td width="207">20对电缆内线对间的全部组合</td></tr><tr height="0"><td width="49"></td><td width="207"></td><td width="47"></td><td width="155"></td><td width="24"></td><td width="84"></td><td width="12"></td><td width="83"></td></tr></tbody></table> 物理性能<table border="1" cellspacing="0" bordercolor="#000000" cellpadding="0" width="100%" style="color: rgb(68, 68, 68); font-family: arial, helvetica, sans-serif;"><tbody><tr><td width="48">序号</td><td width="286">项目名称</td><td width="180">单位</td><td width="144">数值</td></tr><tr><td rowspan="3" width="48">1</td><td width="286">绝缘颜色迁移</td><td width="180">　</td><td width="144">不迁移</td></tr><tr><td width="286">处理温度</td><td width="180">℃</td><td width="144">80±2</td></tr><tr><td width="286">处理时间</td><td width="180">h</td><td width="144">24</td></tr><tr><td width="48">2</td><td width="286">绝缘抗张强度</td><td width="180">Mpa</td><td width="144">≥16</td></tr><tr><td width="48">3</td><td width="286">绝缘断裂伸长率</td><td width="180">%</td><td width="144">≥300</td></tr><tr><td rowspan="3" width="48">4</td><td width="286">绝缘低温卷绕试验</td><td width="180">失效数/试样数</td><td width="144">0/10</td></tr><tr><td width="286">处理温度</td><td width="180">℃</td><td width="144">&nbsp;-55±1</td></tr><tr><td width="286">处理时间</td><td width="180">h</td><td width="144">1</td></tr><tr><td rowspan="2" width="48">5</td><td width="286">绝缘热收缩率</td><td width="180">%</td><td width="144">≤5</td></tr><tr><td width="286">处理温度</td><td width="180">℃</td><td width="144">115±2</td></tr><tr><td rowspan="5" width="48">6</td><td width="286">绝缘热老化后的耐缠绕性能</td><td width="180">　</td><td width="144">　</td></tr><tr><td width="286">热老化处理温度</td><td width="180">℃</td><td width="144">115±2</td></tr><tr><td width="286">热老化处理时间</td><td width="180">h</td><td width="144">24×14</td></tr><tr><td width="286">再次老化温度</td><td width="180">℃</td><td width="144">70±2</td></tr><tr><td width="286">处理时间</td><td width="180">h</td><td width="144">24</td></tr><tr><td width="48">7</td><td width="286">护套抗张强度，中值</td><td width="180">Mpa</td><td width="144">≥10</td></tr><tr><td rowspan="5" width="48">8</td><td width="286">护套断裂伸长率</td><td width="180">　</td><td width="144">　</td></tr><tr><td width="286">热老化处理前</td><td width="180">%</td><td width="144">≥350</td></tr><tr><td width="286">热老化处理后</td><td width="180">　</td><td width="144">≥300</td></tr><tr><td width="286">热老化处理温度</td><td width="180">℃</td><td width="144">100±2</td></tr><tr><td width="286">热老化处理时间</td><td width="180">h</td><td width="144">24×10</td></tr><tr><td rowspan="2" width="48">9</td><td width="286">护套耐环境应力开裂性能</td><td width="180">失效数/试样数</td><td width="144">0/10</td></tr><tr><td width="286">浸泡时间</td><td width="180">h</td><td width="144">96</td></tr><tr><td rowspan="3" width="48">10</td><td width="286">护套热收缩率</td><td width="180">%</td><td width="144">≤5</td></tr><tr><td width="286">处理温度</td><td width="180">℃</td><td width="144">100±2</td></tr><tr><td width="286">处理时间</td><td width="180">h</td><td width="144">4</td></tr></tbody></table>