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clearfix"><h1>黃石接地防雷創(chuàng)造輝煌湖北乾元上風(fēng)電氣供應(yīng)</h1><div id="zy8pmol" class="proBig"><div id="v3dahdu" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452431591797/1721467.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="lxt3i7y" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452431591797/1721467.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="hl8gikm" 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>黃石接地防雷,防雷</p><p><span>***更新：</span>2021-02-05 13:09:07</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="ds33hbx" 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="fjgy8m3" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="2qaxu2w" class="box"><p><p> <span style="font-size:16px;">我們知道現(xiàn)在的工業(yè)控制設(shè)備——如PLC,DCS乃至于一般的工業(yè)PC機(jī)，其器件CPU的工作電壓*有1.2V，美國(guó)通用研究公司提供磁場(chǎng)脈沖超過(guò)0.07高斯，就可引起計(jì)算失效；磁場(chǎng)脈沖超過(guò)2.4高斯就可以引起集成電路性破壞。而在歐洲和北美對(duì)雷電感應(yīng)的統(tǒng)計(jì)數(shù)據(jù)表明，一個(gè)中等能量的外部雷擊在線路上所感應(yīng)的浪涌電壓能量就會(huì)大于這個(gè)數(shù)字。</span> </p> <p> <span style="font-size:16px;">飛機(jī)遭遇雷擊瞬間，因此，自從1998年以來(lái)，國(guó)家各部位及各地都對(duì)計(jì)算機(jī)網(wǎng)絡(luò)，控制系統(tǒng)的雷電防護(hù)下發(fā)了專門的文件和設(shè)計(jì)規(guī)范，在雷電災(zāi)害的重點(diǎn)防御對(duì)象，黃石接地防雷，必須安裝相應(yīng)的防雷設(shè)施，定期進(jìn)行防雷檢測(cè)，黃石接地防雷，確保國(guó)家利益和人民生命財(cái)產(chǎn)安全，促進(jìn)經(jīng)濟(jì)建設(shè)和社會(huì)的發(fā)展。綜合上述分析，大家還覺得防雷及防雷檢測(cè)可以少么？雷電的危害如此之大，破壞力也是超乎常人想象，國(guó)際，國(guó)家都對(duì)他如此重視，黃石接地防雷，我們還能小覷他么？因此，千萬(wàn)不能舍不得小錢，而造成雷擊事故損失大錢，希望都能引起重視哦。</span> 質(zhì)量學(xué)校防雷，乾元上風(fēng)防雷。黃石接地防雷</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黃石接地防雷,防雷" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452431591797/1721467.jpg"></div><p> <span style="font-size:16px;">防雷檢測(cè)內(nèi)容</span> </p> <p> <p> <span style="font-size:16px;">防雷檢測(cè)從字面上就能很淺顯得明白是做什么的，但是大家明白防雷檢測(cè)的原理嗎？知道如何建造防雷設(shè)施嗎？如果不是很了解可以和小編一起看下去。</span> </p> <p> <span style="font-size:16px;">建筑地基的接地體類型、鋼筋在地基中的焊接標(biāo)準(zhǔn)、埋深、接地材料及規(guī)范等都會(huì)影響地基的卸荷效果。1. 帽樁基礎(chǔ)焊接完成，未澆筑混凝土?xí)r，具體檢查內(nèi)容包括:焊接質(zhì)量;接地體類型;所用還原劑的數(shù)量和種類;埋深及附著物類型;樁身主配筋直徑;基礎(chǔ)類型、深度等，并測(cè)量接地電阻值。</span> </p> <p> <span style="font-size:16px;">2. 當(dāng)?shù)亓汉附油瓿啥炷辽形礉仓r(shí)，試驗(yàn)的具體內(nèi)容包括:接地體類型;地梁、承臺(tái)焊接質(zhì)量;引線規(guī)格、數(shù)量、位置、間距;鉛條類型，焊接質(zhì)量與地板梁，是否用油漆標(biāo)記;電子信息及配電系統(tǒng)接地導(dǎo)線是否按要求配置，并測(cè)量接地電阻值。</span> </p> <p> <span style="font-size:16px;">相信通過(guò)小編的介紹大家對(duì)防雷檢測(cè)有了更加深入的了解。</span> </p> <span style="font-size:16px;"></span> 荊州廠房防雷公司電話倉(cāng)庫(kù)防雷，乾元上風(fēng)防雷。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黃石接地防雷,防雷" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452432724610/5832678.jpg"></div><p> <span style="font-size:16px;">防雷檢測(cè)的分類</span> </p> <p> <br /> </p> <p> <span style="font-size:16px;">相信大家對(duì)防雷檢測(cè)都有一定的了解，那大家知道防雷檢測(cè)的分類嗎，下面就讓小編給大家介紹一下防雷檢測(cè)的分類吧</span> </p> <p> <span style="font-size:16px;">防雷裝置的檢測(cè)一般根據(jù)被檢建筑物的情況又分為檢測(cè)和定期檢測(cè)。</span> </p> <p> <span style="font-size:16px;">所謂的檢測(cè)就是未經(jīng)具有防雷檢測(cè)資質(zhì)的機(jī)構(gòu)檢測(cè)過(guò)的建筑物或雖然經(jīng)過(guò)具有防雷檢測(cè)資質(zhì)的機(jī)構(gòu)檢測(cè)過(guò)，但該建筑物已超過(guò)規(guī)定的檢測(cè)周期。</span> </p> <p> <span style="font-size:16px;">所謂的常規(guī)檢測(cè)就是經(jīng)具有防雷檢測(cè)資質(zhì)的機(jī)構(gòu)檢測(cè)過(guò)且不超過(guò)該建筑物規(guī)定檢測(cè)周期的建筑物。</span> </p> <p> <span style="font-size:16px;">所涉及的防雷裝置，其材料、規(guī)格及其技術(shù)參數(shù)應(yīng)與《GB 50057-2010建筑物防雷設(shè)計(jì)規(guī)范》等相關(guān)標(biāo)準(zhǔn)的要求相符合。防雷裝置檢測(cè)一般分為事前檢查和事后檢測(cè)兩部分。</span> </p> <p> <span style="font-size:16px;">相信經(jīng)過(guò)小編的介紹大家對(duì)防雷檢測(cè)都有了一定的了解，選擇安徽盛夏網(wǎng)絡(luò)有限公司是您的選擇。</span> </p> <span style="font-size:16px;"></span> <p> <br /> </p><h2> 武漢防雷公司如何選擇接地裝置？ </h2> <p> <span style="font-size:16px;"> 1、根據(jù)保護(hù)對(duì)象來(lái)選擇可信賴的防雷接地工程公司在實(shí)施工程時(shí)，可以根據(jù)被保護(hù)的對(duì)象來(lái)選擇合適的接地裝置，例如，交流電氣設(shè)備的接地裝置可以選擇自然接地體，就是指環(huán)境內(nèi)其他設(shè)施中存在的和土壤結(jié)構(gòu)有直接接觸的天然接地體，包括埋設(shè)在地下的金屬管道（有可燃或有物質(zhì)的管道除外）、金屬井管、與大地有可靠連接的建筑物的金屬結(jié)構(gòu)、水工構(gòu)筑物及其類似的構(gòu)筑物的金屬管和樁等。 2、根據(jù)材質(zhì)來(lái)選擇由于接地裝置的導(dǎo)體截面積應(yīng)該符合一定的熱穩(wěn)定和機(jī)械強(qiáng)度要求，所以防雷接地工程施工時(shí)應(yīng)該根據(jù)使用的材質(zhì)來(lái)選這是的接地裝置，通常情況下，大中型發(fā)電廠以及腐蝕性較強(qiáng)的場(chǎng)所，應(yīng)該選擇使用熱鍍鋅剛才為主要材質(zhì)的接地裝置，或者適當(dāng)?shù)募哟蠼孛妗? 3、根據(jù)小截面要求來(lái)選擇在進(jìn)行防雷接地工程施工時(shí)，不同的設(shè)備使用的外露接地線小截面積并不一樣，所以應(yīng)該根據(jù)每種設(shè)備要求的外露接地線小截面來(lái)選擇合適的接地裝置。只有選擇合適的接地裝置才能保證防雷接地工程的施工質(zhì)量和以后的防雷效果。</span> 學(xué)校防雷，乾元上風(fēng)防雷。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="黃石接地防雷,防雷" src="https://tyunfile.71360.com/UploadFile/hbqysf/637232452431191406/6336694.jpg"></div><h2> 防雷器內(nèi)部受潮故障的原因及表現(xiàn) </h2> <p> <span style="font-size:16px;">防雷器內(nèi)部受潮是一種比較常見的故障現(xiàn)象。具體表現(xiàn)是絕緣電阻低于2500MΩ，工頻放電電壓下降。 1)防雷器頂部緊固螺母松動(dòng)導(dǎo)致漏水;瓷套頂部密封用螺栓的墊圈沒有焊死，密封墊圈長(zhǎng)時(shí)間使用后會(huì)發(fā)生老化，潮氣、水分沿螺釘縫滲入內(nèi)腔也就不足為奇了。 2)底部密封試驗(yàn)的小孔沒有焊牢或者是沒有防雷器內(nèi)部受潮故障的原因及表現(xiàn)堵死導(dǎo)致水分或者是水蒸氣趁虛而入。 3)瓷套破裂、有、砂眼、裙邊膠合處有裂縫等等許多因素都會(huì)導(dǎo)致潮氣及水分進(jìn)入。 4)橡膠墊圈長(zhǎng)時(shí)間使用老化開裂，失去密封作用。 5)底部壓緊用的扇形鐵片留有縫隙，沒有塞緊，底部密封橡膠墊圈位置不正，造成空隙滲入潮氣。 6)瓷套與法蘭膠合處不平整或瓷套有裂紋。</span> 專業(yè)小區(qū)防雷，乾元上風(fēng)防雷。荊州廠房防雷公司電話</p><p style="text-indent:25px">專業(yè)信號(hào)防雷，乾元上風(fēng)防雷。黃石接地防雷</p><p> <span style="font-size:16px;">武漢防雷工程公司為您分享“森林防雷工程的要點(diǎn)”。</span> </p> <p> <span style="font-size:16px;"> 一、智能防雷系統(tǒng)</span> </p> <p> <span style="font-size:16px;"> 智能防雷系統(tǒng)是涵蓋了雷電預(yù)警、綜合防雷設(shè)施(直擊雷防護(hù)和感應(yīng)雷防護(hù))、防雷設(shè)施在線監(jiān)測(cè)、環(huán)境監(jiān)測(cè)(溫度、濕度等)、數(shù)據(jù)無(wú)線傳輸、雷電相關(guān)數(shù)據(jù)在線分析及報(bào)警等功能，能夠?yàn)樯址览滋峁┲悄芑?、系統(tǒng)化、科學(xué)化、可視化的綜合安全管理該系統(tǒng)，可監(jiān)測(cè)到的數(shù)據(jù)主要有：監(jiān)測(cè)雷擊時(shí)間、范圍，提前做好預(yù)防;監(jiān)測(cè)雷擊次數(shù)、雷電流大小;直擊雷防護(hù)中的接地電阻值大小;浪涌保護(hù)器狀態(tài)監(jiān)測(cè);空氣開關(guān)狀態(tài)監(jiān)測(cè);三相電壓監(jiān)測(cè);環(huán)境溫濕度監(jiān)測(cè)。當(dāng)發(fā)生雷擊、浪涌保護(hù)器發(fā)生異常，空氣開關(guān)出現(xiàn)跳閘，三相電壓出現(xiàn)異常波動(dòng)時(shí)，實(shí)時(shí)報(bào)警，可提前做出預(yù)防措施。森林多處于偏遠(yuǎn)山區(qū)，地形復(fù)雜，人員管理巡查費(fèi)時(shí)費(fèi)力，這樣的智能防雷系統(tǒng)能，做到防治結(jié)合，減少管理成本，降低雷擊風(fēng)險(xiǎn)。</span> </p> <p> <span style="font-size:16px;"> 二、直接雷擊防護(hù)系統(tǒng) 直擊雷防護(hù)是森林防雷工程的主要方面，具體措施是按照滾球半徑的計(jì)算方法，安裝高度適合的接閃裝置。實(shí)際森林防雷工程中運(yùn)用較多的有優(yōu)化避雷針、避雷塔及接地裝置，或?yàn)榱谁h(huán)境效果，采用仿生樹避雷針。</span> 黃石接地防雷</p><p style="text-indent:25px">湖北乾元上風(fēng)電氣工程有限公司位于武漢市江岸區(qū)金橋大道金橋壹號(hào)1203。公司業(yè)務(wù)涵蓋武漢防雷檢測(cè)，變電站防雷接地，機(jī)房避雷針安裝，避雷針等，價(jià)格合理，品質(zhì)有保證。公司秉持誠(chéng)信為本的經(jīng)營(yíng)理念，在電工電氣深耕多年，以技術(shù)為先導(dǎo)，以自主產(chǎn)品為重點(diǎn)，發(fā)揮人才優(yōu)勢(shì)，打造電工電氣良好品牌。湖北乾元上風(fēng)憑借創(chuàng)新的產(chǎn)品、專業(yè)的服務(wù)、眾多的成功案例積累起來(lái)的聲譽(yù)和口碑，讓企業(yè)發(fā)展再上新高。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/3177169.html</p></div></div></div></div></div><div id="qpwyvxo" class="page-right twoColRt"><div id="ti2gspb" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="pzbipw3" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="x3hbnkw" 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