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clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="3j7jqzc" class="twoCol"><div id="zn2jf8a" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/second-_dgdq/">電工電氣</a>?<a href="http://m.cdcfah.com/cp/third-dgdq_kcdgdqcp/">庫存電工電氣產(chǎn)品</a>?十堰通信避雷針安裝廠家抱誠守真湖北乾元上風(fēng)電氣供應(yīng)</p><div id="83jpwfw" class="leftbox clearfix"><h1>十堰通信避雷針安裝廠家抱誠守真湖北乾元上風(fēng)電氣供應(yīng)</h1><div id="znpbxj8" class="proBig"><div id="vizlcok" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452424677735/7004600.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="d2rdkri" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452424677735/7004600.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bf7vmo2" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>湖北省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>十堰通信避雷針安裝廠家,避雷針</p><p><span>***更新：</span>2021-01-29 14:12:10</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="luryugc" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">湖北乾元上風(fēng)電氣工程有限公司</a></p><p><span>聯(lián)系人：</span>尹經(jīng)理</p><p><span>郵箱: </span></p><p><span>電話: </span>15671528728</p><p><span>傳真: </span>156_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>156-71528728</p><p><span>地址: </span>武漢市江岸區(qū)金橋大道金橋壹號(hào)1203</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="aea3yta" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="dbs7xmn" class="box"><p><h2> 避雷針的作用 </h2> <p> <span style="font-size:16px;">再也不怕打雷了防直擊雷裝置由接閃器、引下線和接地裝置三部分組成。接閃器就是通常所說的''避雷針''，它通過引下線和接地裝置與大地相連。由于''前列放電''效應(yīng)，大地被感應(yīng)出的電荷易聚集在針尖處，使得雷云與避雷針附近空間的電場(chǎng)強(qiáng)度相對(duì)較大，空氣也容易被擊穿，雷電流通過避雷針提供的放電通道泄放入地。這樣，雷擊雖然還是發(fā)生了，十堰通信避雷針安裝廠家，但總是擊向避雷針，而不是擊向要保護(hù)的物體，所以避雷針實(shí)際是引雷針。它將雷電吸引至自身，十堰通信避雷針安裝廠家，使雷電流通過引下線至接地裝置而泄放大地，從而使保護(hù)對(duì)象免遭雷擊。避雷針的保護(hù)范圍可用滾球法來確定。在一定范圍內(nèi)，隨著避雷針的增高，其保護(hù)范圍也隨之?dāng)U大，達(dá)到一定高度以后，其保護(hù)范圍就不再擴(kuò)大了。避雷針的高度是這樣確定的：對(duì)于類、第二類和第三類防雷建筑物，避雷針的有效高度分別為30米、45米和60米，所以盲目增加避雷針高度，十堰通信避雷針安裝廠家，既浪費(fèi)又無實(shí)際效果。</span> 防雷避雷針安裝，湖北乾元上風(fēng)電氣供應(yīng)，品質(zhì)優(yōu)良！十堰通信避雷針安裝廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="十堰通信避雷針安裝廠家,避雷針" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452424677735/7004600.jpg"></div><h2> 防雷接地的重要性 </h2> <p> <span style="font-size:16px;">防雷接地在我們的生活中是至關(guān)重要的，它直接關(guān)系到建筑物和我們的人身安全，湖北防雷公司在防雷接地上給予了很大的支持，很好的解決了防雷的問題。雷擊時(shí)會(huì)產(chǎn)生強(qiáng)大的電流，產(chǎn)生的能量能夠?qū)ㄖ镌斐蓢?yán)重的破壞，甚至威脅到人類的生命，所以施工人員在防雷接地施工的時(shí)候一定要非常謹(jǐn)慎，不能出現(xiàn)任何紕漏差錯(cuò)，其施工質(zhì)量直接應(yīng)影響到建筑物的安全和使用壽命，所以選擇一個(gè)好的施工監(jiān)理是非常重要的。湖北乾元上風(fēng)電氣工程有限公司堅(jiān)持“安全為先、服務(wù)為先、信譽(yù)為先”的經(jīng)營宗旨，并以“質(zhì)量至上、注重實(shí)效”的原則貫穿于各項(xiàng)工程的設(shè)計(jì)和施工。我們以質(zhì)量的技術(shù)力量和良好的服務(wù)態(tài)度為您的防雷工程提供多方面的解決方案和技術(shù)支持，做到科學(xué)設(shè)計(jì)、科學(xué)施工，多方面、安全、合理、經(jīng)濟(jì)的做好各類防雷建筑物的雷電防御及設(shè)備和人身的安全防護(hù)工作。以更好的工程質(zhì)量和服務(wù)態(tài)度回報(bào)社會(huì)及廣大客戶的信任與厚愛。</span> 恩施學(xué)校避雷針廠家哪家好防雷避雷針安裝公司，湖北乾元上風(fēng)電氣供應(yīng)，歡迎您來點(diǎn)電咨詢！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="十堰通信避雷針安裝廠家,避雷針" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232513373056641/8168154.jpg"></div><h2> 避雷針又稱引雷針 </h2> <p> <span style="font-size:16px;">常規(guī)防雷電可分為防直擊雷電、防感應(yīng)雷電和綜合性防雷電。防直擊雷電的避雷裝置一般由三部分組成，即接閃器、引下線和接地體；接閃器又分為避雷針、避雷線、避雷帶、避雷網(wǎng)。以避雷針作為接閃器的防雷電原理是：避雷針通過導(dǎo)線接入地下，與地面形成等電位差，利用自身的高度，使電場(chǎng)強(qiáng)度增加到極限值的雷電云電場(chǎng)發(fā)生畸變，開始電離并下行先導(dǎo)放電；避雷針在強(qiáng)電場(chǎng)作用下產(chǎn)生前列放電，形成向上先導(dǎo)放電；兩者會(huì)合形成雷電通路，隨之瀉入大地，達(dá)到避雷效果。實(shí)際上，避雷針是引雷針，可將周圍的雷電引來并提前放電，將雷電電流通過自身的接地導(dǎo)體傳向地面，避免保護(hù)對(duì)象直接遭雷擊。湖北乾元上風(fēng)電氣工程有限公司堅(jiān)持“安全為先、服務(wù)為先、信譽(yù)為先”的經(jīng)營宗旨，并以“質(zhì)量至上、注重實(shí)效”的原則貫穿于各項(xiàng)工程的設(shè)計(jì)和施工。我們以質(zhì)量的技術(shù)力量和良好的服務(wù)態(tài)度為您的防雷工程提供多方面的解決方案和技術(shù)支持，做到科學(xué)設(shè)計(jì)、科學(xué)施工，多方面、安全、合理、經(jīng)濟(jì)的做好各類防雷建筑物的雷電防御及設(shè)備和人身的安全防護(hù)工作。以更好的工程質(zhì)量和服務(wù)態(tài)度回報(bào)社會(huì)及廣大客戶的信任與厚愛。</span> </p><h2> 避雷針安裝注意事項(xiàng) </h2> <p> <span style="font-size:16px;">安裝避雷針必須遵守中華人民國家標(biāo)準(zhǔn)（GB50057—94）《建筑物防雷設(shè)計(jì)規(guī)范》，具體施工必須嚴(yán)格遵循國家標(biāo)準(zhǔn)（GB 50169—92）電氣裝置安裝工程接地裝置施工及驗(yàn)收規(guī)范，雷雨日不可進(jìn)行避雷針的安裝和檢測(cè)。 ① 定貨時(shí)請(qǐng)告知您所選用的避雷針（塔）桿的技術(shù)參數(shù)，以便廠方給您選配更規(guī)范的互連過渡接頭安裝附件。 ② 裝有避雷針的金屬筒內(nèi)體，當(dāng)其厚度不小于4mm時(shí)，可作避雷針的引下線。筒體底部應(yīng)有兩處與接地體對(duì)稱連接。 ③ 建筑物L(fēng)的防雷設(shè)施采用多根引下線時(shí)，宜在各引下線距地面的1.5～1.8m處設(shè)置斷接卡，斷接卡應(yīng)加絕緣保護(hù)措施。容 ④ 避雷針與引下線之間的連接應(yīng)采用焊接。 ⑤ 避雷針其接地裝置，應(yīng)采取自下而上的施工程序。首先安裝集中接地裝置，后安裝引下線，安裝避雷針。 ⑥ 安裝時(shí)請(qǐng)勿觸摸主接閃前列、主動(dòng)放電前列。 ⑦ 產(chǎn)品設(shè)計(jì)使用壽命20年。</span> 防雷避雷針，湖北乾元上風(fēng)電氣供應(yīng)，品質(zhì)有保證！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="十堰通信避雷針安裝廠家,避雷針" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232513372587891/689265.jpg"></div><h2> 汽車安裝避雷針嗎 </h2> <p> <span style="font-size:16px;">汽車不安裝避雷針，但車殼是金屬的，因屏蔽作用，就算閃電擊中汽車，也不會(huì)傷人，因此，車廂是躲避雷擊的理想地方。汽車的輪胎絕緣性能相當(dāng)好，雷電擊到汽車帶電，但電流傳不到地下形不成回路，不會(huì)對(duì)人和汽車造成危害。汽車的輪胎外帶有水或其它導(dǎo)電性物質(zhì)，有的帶有防靜電接地線。雷電擊到汽車帶電，電流有從金屬表面流動(dòng)的特性，不會(huì)對(duì)人產(chǎn)生危害。電流就通過汽車表面?zhèn)鞯綆в兴蚱渌鼘?dǎo)電性物質(zhì)的輪胎，帶有防靜電接地線傳到地下形成回路，不會(huì)對(duì)人和汽車造成危害。</span> 避雷針安裝，湖北乾元上風(fēng)電氣供應(yīng)，品質(zhì)有保證！十堰通信避雷針安裝廠家</p><p style="text-indent:25px">避雷針安裝廠家，湖北乾元上風(fēng)電氣供應(yīng)，品質(zhì)有保障！十堰通信避雷針安裝廠家</p><h2> 避雷針有什么用途 </h2> <p> <span style="font-size:16px;">避雷，實(shí)際上是引雷德作用原理：在雷雨天氣，高樓上空出現(xiàn)帶電云層時(shí)，迅雷針和高樓頂知部都被感應(yīng)上大量電荷，由于避雷針針頭是尖的，而靜電感應(yīng)時(shí)，導(dǎo)體前列總是聚集了多的電荷．這樣，避雷針就聚集了大部分電荷．避雷針又與這些帶電云道層形成了一個(gè)電容器，由于它較尖，即這個(gè)電容器的兩極板正對(duì)面積很小，電容也就很小，也就是說它所能容納的電荷很少．而它又聚集了大部分電荷，所以，當(dāng)云層上電荷較多時(shí)，避雷針與云層之版間的空氣就很容易被擊穿，成為導(dǎo)體．這樣，帶電云層與避雷針形成通路，而避雷針又是接地的．避雷針就可以權(quán)把云層上的電荷導(dǎo)人大地，使其不對(duì)高層建筑構(gòu)成危險(xiǎn)，保證了它的安全。</span> 十堰通信避雷針安裝廠家</p><p style="text-indent:25px">湖北乾元上風(fēng)電氣工程有限公司是一家電力工程、環(huán)保工程、建筑工程、鋼結(jié)構(gòu)工程、樓宇智能化工程、防雷工程、安防工程、園林工程、裝飾裝修工程的設(shè)計(jì)、施工與維護(hù)；禮儀服務(wù)；電子產(chǎn)品、機(jī)械設(shè)備、教學(xué)設(shè)備、電力設(shè)備、五金電料的批發(fā)兼零售；市政公用工程施工、公路工程施工、消防設(shè)施工設(shè)計(jì)與施工；電子設(shè)備、機(jī)電設(shè)備工程的安裝服務(wù)；房屋建筑工程、土方工程；裝卸搬運(yùn)服務(wù)。（依法須經(jīng)審批的項(xiàng)目，經(jīng)相關(guān)部門審批后方可開展經(jīng)營活動(dòng)）的公司，致力于發(fā)展為創(chuàng)新務(wù)實(shí)、誠實(shí)可信的企業(yè)。公司自創(chuàng)立以來，投身于武漢防雷檢測(cè)，變電站防雷接地，機(jī)房避雷針安裝，避雷針，是電工電氣的主力軍。湖北乾元上風(fēng)繼續(xù)堅(jiān)定不移地走高質(zhì)量發(fā)展道路，既要實(shí)現(xiàn)基本面穩(wěn)定增長，又要聚焦關(guān)鍵領(lǐng)域，實(shí)現(xiàn)轉(zhuǎn)型再突破。湖北乾元上風(fēng)始終關(guān)注電工電氣行業(yè)。滿足市場(chǎng)需求，提高產(chǎn)品價(jià)值，是我們前行的力量。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/3067203.html</p></div></div></div></div></div><div id="qj3xtfw" class="page-right twoColRt"><div id="2vjqrdp" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="fegnjkw" class="recomPic likePro"><a 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