产品说明 |
<p style="box-sizing: border-box; font-size: 14px; font-family: "Microsoft Yahei", "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: normal; color: rgb(51,51,51); padding-bottom: 0px; font-style: normal; padding-top: 0px; padding-left: 0px; margin: 15px 5px; orphans: 2; widows: 2; letter-spacing: normal; line-height: 28px; padding-right: 0px; background-color: rgb(255,255,255); text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px">
<strong style="box-sizing: border-box; font-weight: bold"><span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px"><span style="box-sizing: border-box; font-family: 微软雅黑">分类:预制分支电缆型号</span></span></strong><br data-filtered="filtered" style="box-sizing: border-box" />
<strong style="box-sizing: border-box; font-weight: bold"><span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px"><span style="box-sizing: border-box; font-family: 微软雅黑">使用特性:</span></span></strong><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px"><span style="box-sizing: border-box; font-family: 微软雅黑">接头短路强度大,短路后接触电阻比率的变化</span>≤0.2;6、阻燃型预制分支电缆的自熄时间≤12s;耐火性预制分支电缆在火灾事故燃烧的情况下,保持90min正常运行;铜芯交联聚乙烯绝缘预制分支电缆的最高工作温度为90℃;具有优良的耐腐蚀性,能抵抗无机盐、油碱、酸和有机溶剂的腐蚀;电缆敷设时环境温度应不低于0℃。</span><br data-filtered="filtered" style="box-sizing: border-box" />
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<p style="box-sizing: border-box; font-size: 14px; font-family: "Microsoft Yahei", "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: normal; color: rgb(51,51,51); font-style: normal; margin: 15px 5px; orphans: 2; widows: 2; letter-spacing: normal; line-height: 28px; background-color: rgb(255,255,255); text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px">
<strong style="box-sizing: border-box; font-weight: bold"><span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px">FZ-ZRVV_ZRYJV预制分支电缆型号名称:</span></strong></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">型号</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">形式</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">额定电缆</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">名称</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">FZ-ZRVV</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">单芯型</span><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑">多芯型</span><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑">拧绞型</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">0.6/1kv</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">铜芯聚氯乙烯绝缘聚聚氯乙烯护套阻燃预制分支电力电缆</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">FZ-ZRYJV</span></p>
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<span style="box-sizing: border-box; font-family: 微软雅黑">铜芯交联聚乙烯绝缘聚聚乙烯护套阻燃预制分支电力电缆</span></p>
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<p style="box-sizing: border-box; font-size: 14px; font-family: "Microsoft Yahei", "Helvetica Neue", Helvetica, Arial, sans-serif; white-space: normal; word-spacing: 0px; text-transform: none; font-weight: normal; color: rgb(51,51,51); font-style: normal; margin: 15px 5px 15px 0px; orphans: 2; widows: 2; letter-spacing: normal; background-color: rgb(255,255,255); text-indent: 0px; font-variant-ligatures: normal; font-variant-caps: normal; -webkit-text-stroke-width: 0px">
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<strong style="box-sizing: border-box; font-weight: bold"><span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px"><span style="box-sizing: border-box; font-family: 微软雅黑">预分支电缆主要优点:</span></span></strong><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px">1、主干电缆导体无接头,连续性好,良好的直流电阻减少了故障点。</span><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px">2、支线与干线的链接采用先进的压接技术。整个分支体全部采用全机械化作业,避免人为因素造成质量不良影响。</span><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px">3、分支体接触电阻极小,不受热胀冷缩的影响。</span><br data-filtered="filtered" style="box-sizing: border-box" />
<span style="box-sizing: border-box; font-family: 微软雅黑; color: rgb(51,51,51); letter-spacing: 0px">4、短时间完成护套的制作,避免了铜导体在空气中的暴露时间长氧化,而导致接触电阻发生变化。</span></p>
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