ADSS优质光缆厂家 全介质自承式24芯多种档距光纤光缆 电力电缆

<p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp;&nbsp;&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/047/797/3597797740_444772665.jpg" alt="undefined" width="790" height="279.10590277777777" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/047/797/3597797740_444772665.jpg" style="border: 0px; vertical-align: bottom;" /></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp; &nbsp; &nbsp; &nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/469/451/3599154964_444772665.jpg" alt="undefined" width="796" height="549" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/469/451/3599154964_444772665.jpg" data-mce-style="line-height: 1.5;" style="border: 0px; vertical-align: bottom; line-height: 1.5;" /></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><br />&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/806/361/3599163608_444772665.jpg" alt="undefined" width="790" height="499.6581196581197" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/806/361/3599163608_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br />&nbsp; &nbsp; &nbsp; &nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/110/626/3597626011_444772665.jpg" alt="undefined" width="789" height="581" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/110/626/3597626011_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /><br />&nbsp; &nbsp; &nbsp; &nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/847/109/3597901748_444772665.jpg" alt="undefined" width="789" height="540" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/847/109/3597901748_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;"><strong>【公司资质】</strong></span><strong data-mce-style="font-size: 22.0pt; line-height: 1.5;" style="font-size: 22pt; line-height: 1.5;"><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;">&nbsp;</span>&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/846/160/3599061648_444772665.jpg" alt="undefined" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/846/160/3599061648_444772665.jpg" style="border: 0px; vertical-align: bottom;" /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp;</p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><strong>&nbsp; &nbsp; &nbsp; &nbsp;&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/888/014/3597410888_444772665.jpg" alt="undefined" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/888/014/3597410888_444772665.jpg" style="border: 0px; vertical-align: bottom;" /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;"><strong>【生产设备】</strong></span></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;"><strong><img src="https://cbu01.alicdn.com/img/ibank/2016/687/043/3599340786_444772665.jpg" alt="undefined" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/687/043/3599340786_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /></strong></span></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;"><strong>【产品简介】</strong></span></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><strong><img src="https://cbu01.alicdn.com/img/ibank/2016/861/753/3607357168_444772665.jpg" alt="undefined" width="256" height="256" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/861/753/3607357168_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /><br /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp;<br /><strong><span data-mce-style="font-family: simsun; font-size: 15.0pt;" style="font-family: simsun; font-size: 15pt;">ADSS光缆简介&nbsp;</span></strong><br /><strong><span data-mce-style="font-family: simsun; font-size: 15.0pt;" style="font-family: simsun; font-size: 15pt;">&nbsp; &nbsp; &nbsp; ADSS&nbsp;光缆，All-dielectric&nbsp;Self-supporting&nbsp;Optical&nbsp;Cable（也称全介质自承式光缆）。全介质即光缆所用的是全介质材料。自承式是指光缆自身加强构件能承受自重及外界负荷。这一名称就点明了这种光缆的使用环境及其关键技术：因为是自承式，所以其机械强度举足轻重；使用全介质材料是因为光缆处于高压强电环境中，必须能耐受强电的影响；由于是在电力杆塔上架空使用，所以必须有配套的挂件将光缆固定在杆塔上。即ADSS光缆有三个关键技术：光缆机械设计、悬挂点的确定和配套金具的选择与安装。&nbsp;&nbsp;</span></strong><br /><strong><span data-mce-style="font-family: simsun; font-size: 15.0pt;" style="font-family: simsun; font-size: 15pt;">&nbsp; &nbsp; ADSS光缆机械性能光缆机械性能主要体现在光缆最大运行张力、平均运行张力及极限抗拉强度等。普通光缆的国家标准明确规定了不同使用方式（如架空、管道、直埋等）的光缆应具有的机械强度。而ADSS光缆是自承式架空光缆，所以它除了必须承受自身重力的长期作用外，还必须能经受住自然环境的洗礼。如果ADSS光缆机械性能设计不合理、与当地天气不相适应，则光缆就会存在安全隐患，寿命就会打折扣。因此，每个ADSS光缆工程都必须根据光缆路由所处的自然环境和跨距等采用专业软件严格设计，确保光缆具有足够的机械强度。当输电线路已经架设有地线，且剩余寿命还相当长，需要尽快以低安装费用建设光缆系统，同时避免停电作业等前提下，采用ADSS光缆是有很大优势的。&nbsp;ADSS光缆护套&nbsp;</span></strong><br /><strong><span data-mce-style="font-family: simsun; font-size: 15.0pt;" style="font-family: simsun; font-size: 15pt;">&nbsp; &nbsp; &nbsp;ADSS光缆在不同的电力路线采用不同的护套，最常见的ADSS护套有两种：PE护套和AT护套。PE护套：普通的聚乙烯护套。用于110KV以下电力线路。&nbsp;&nbsp;&nbsp;&nbsp;AT护套：抗电痕护套。用于100KV以上电力线路。&nbsp;</span></strong><br /><span data-mce-style="font-family: simsun; font-size: 15.0pt;" style="font-family: simsun; font-size: 15pt;"><strong>&nbsp; &nbsp; 由于ADSS&nbsp;光缆是与高压电力线同路共舞，所以其表面除要求与普通光缆一样抗紫外线辐射之外，还要求能长期经受高压强电环境的考验。光缆与高压相线及其与大地之间的电容耦合会在光缆表面产生不同的空间电位。在雨雪冰霜等气象环境及尘垢作用下，电位差在潮湿污秽的光缆表面局部引起漏电流，产生的热效应使光缆表面部分区域水分被蒸发，在蒸干的瞬间，漏电流中断从而产生电弧和较大热能，积累的热能会灼伤光缆表面，形成象树枝状的痕迹，这就是所说的电痕。天长日久外护层老化受损，由表及里，芳纶纱老化机械性能降低，最终就会出现光缆断裂。目前主要从两方面来解决这个问题。一是采用专用耐电痕护套料来挤制芳纶纱外的外护层，即采用AT耐电痕护套来减少强电对光缆表面的电痕腐蚀；另外通过专业软件对电力杆塔上的空间电位分布进行计算并绘制出电场强度分布图，根据这一科学依据来确定光缆在杆塔上的具体悬挂点，这样来避免光缆受更强的电场作用。</strong>&nbsp;</span></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp;</p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><span data-mce-style="font-size: 18.0pt;" style="font-size: 18pt;"><strong>【公司发货】</strong><strong data-mce-style="line-height: 1.5;" style="line-height: 1.5;">&nbsp;</strong></span><strong data-mce-style="line-height: 1.5;" style="line-height: 1.5;">&nbsp; &nbsp;&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/118/924/3598429811_444772665.jpg" alt="undefined" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/118/924/3598429811_444772665.jpg" style="border: 0px; vertical-align: bottom;" /></strong><strong><br /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><strong>&nbsp; &nbsp; &nbsp;&nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/676/206/3597602676_444772665.jpg" alt="undefined" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/676/206/3597602676_444772665.jpg" style="border: 0px; vertical-align: bottom;" /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><strong><img src="https://cbu01.alicdn.com/img/ibank/2018/362/128/9229821263_444772665.jpg" alt="TB27.L_n_mWBKNjSZFBXXXxUFXa_!!" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2018/362/128/9229821263_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /><br /><img src="https://cbu01.alicdn.com/img/ibank/2018/256/797/9229797652_444772665.jpg" alt="TB2afTinZj_B1NjSZFHXXaDWpXa_!!" width="790" height="592.5" data-mce-src="https://cbu01.alicdn.com/img/ibank/2018/256/797/9229797652_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /><br /><br /><br />&nbsp; &nbsp; &nbsp; &nbsp;<img src="https://cbu01.alicdn.com/img/ibank/2016/476/874/3021478674_444772665.jpg" alt="2799907869_136915848" width="790" height="481.34422110552765" data-mce-src="https://cbu01.alicdn.com/img/ibank/2016/476/874/3021478674_444772665.jpg" style="border: 0px; vertical-align: bottom;" /><br /><br /><br /><br /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;"><strong>&nbsp;&nbsp;<br /><br /></strong></p><p style="line-height: 1.5; padding: 0px; margin: 0px; clear: both; font-family: Verdana, Arial, Helvetica, sans-seri;">&nbsp;</p><p style="line-height: 1.5; 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