煙臺高清防爆紅外攝像機(jī) **** 深圳市容方電子供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="防爆攝像頭的增安型結(jié)構(gòu)：增安型機(jī)構(gòu)在防爆電氣設(shè)備上使用得也很普遍，如電動機(jī)、變壓器、燈具和帶有電感線圈的電氣設(shè)備等。它是在設(shè)備上采用以系列的安全措施，如使用高質(zhì)量的絕緣材料、降低溫升、增大電氣間隙、提高導(dǎo)線連接質(zhì)量等，使其在較大限度內(nèi)不致產(chǎn)"><meta name="keywords" content="煙臺高清防爆紅外攝像機(jī),防爆"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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id="tax3n8h" class="leftbox clearfix"><h1>煙臺高清防爆紅外攝像機(jī) **** 深圳市容方電子供應(yīng)</h1><div id="7jvxugn" class="proBig"><div id="v2xri3q" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440218593750/6372651.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zqmyu9k" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440218593750/6372651.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="v7prysj" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>煙臺高清防爆紅外攝像機(jī),防爆</p><p><span>***更新：</span>2020-12-27 02:11:12</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="873prv2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市容方電子制造有限公司銷售</a></p><p><span>聯(lián)系人：</span>范烜晶</p><p><span>郵箱: </span></p><p><span>電話: </span>13509641599</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.szrongfang.com.cn</p><p><span>手機(jī): </span>0755-33616813</p><p><span>地址: </span>布吉街道上水徑恒通工業(yè)城廠房4棟二樓202-1</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="myprov2" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fu3jg3i" class="box"><p><p style="text-indent:25px">防爆攝像頭的增安型結(jié)構(gòu)：增安型機(jī)構(gòu)在防爆電氣設(shè)備上使用得也很普遍，如電動機(jī)、變壓器、燈具和帶有電感線圈的電氣設(shè)備等。它是在設(shè)備上采用以系列的安全措施，如使用高質(zhì)量的絕緣材料、降低溫升、增大電氣間隙、提高導(dǎo)線連接質(zhì)量等，使其在較大限度內(nèi)不致產(chǎn)生電火花、電弧或危險溫度，或者采用有效的保護(hù)元件使其產(chǎn)生的火花、電弧或溫度不能引燃性混合物，煙臺高清防爆紅外攝像機(jī)，以達(dá)到防爆的目的。還有一種與增安型防爆措施類似稱為無火花型，它是一種再正常運(yùn)行時不產(chǎn)生火花和危險高溫，煙臺高清防爆紅外攝像機(jī)，也不能產(chǎn)生故障的電氣設(shè)備。與增安型相比，只是沒有規(guī)定再增加一些附加措施來提高設(shè)備的安全可靠性，煙臺高清防爆紅外攝像機(jī)。因此，無火花型的安全性比增安型要低，只能用于2區(qū)危險環(huán)境。在火災(zāi)環(huán)境臨時用電作業(yè)，同樣也存在人身觸電等安全問題。煙臺高清防爆紅外攝像機(jī)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="煙臺高清防爆紅外攝像機(jī),防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440218593750/6372651.png"></div><p style="text-indent:25px">安裝防爆攝像頭的注意事項(xiàng)：日常運(yùn)行維護(hù)檢查時，應(yīng)盡量避免打開防爆攝像頭外殼，必須打開時應(yīng)先切斷電源。如若隔爆外殼打開，應(yīng)妥善保護(hù)隔爆面，不得損傷，在檢修時隔爆面應(yīng)向上放置，不得直接接觸地面，隔場面經(jīng)清洗后應(yīng)涂以磷化膏或204防銹油。防爆紅外攝像機(jī)是靠CCD配套的紅外燈發(fā)射紅外光在物體上反射到CCD攝像機(jī)鏡頭上成像的。因此，我們在安裝防爆紅外攝像機(jī)時候應(yīng)該避免視場內(nèi)有全黑物體，空曠處，水等吸收紅外光線的物體，如果紅外線被吸收或是減弱，將會使紅外燈的有效照射效果大打折扣，從而影響到防爆紅外攝像機(jī)的監(jiān)控畫面效果。賣萌分割線。如今，防爆監(jiān)控攝像機(jī)已經(jīng)成為很多特殊行業(yè)不可或缺的安防設(shè)備，化工廠，加油站，煙花爆竹廠，**廠，煤礦礦井等等地都能見到防爆攝像頭的身影。蘭州市內(nèi)防爆紅外攝像頭一般來說，其防爆紅外攝像機(jī)紅外燈輻射功率與正向工作電流成正比。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="煙臺高清防爆紅外攝像機(jī),防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439791992187/7342705.png"></div><p style="text-indent:25px">防爆攝像頭如何防雷？監(jiān)控終端的接地與避雷1.在安防監(jiān)控系統(tǒng)中，監(jiān)控端的避雷措施應(yīng)慎重，要考慮各種可能類型的雷擊入侵、對地環(huán)路電位差現(xiàn)象及電力供應(yīng)突波等保護(hù)措施。2.監(jiān)控終端所在建筑物內(nèi)應(yīng)有避雷系統(tǒng)、接地網(wǎng)及接地端子等配置。3.監(jiān)控終端的各種金屬管線應(yīng)做管線接地處理并共同接到接地裝置上。電纜線進(jìn)入終端機(jī)房時，應(yīng)將線纜金屬外護(hù)層及自持電纜鋼纜部分接到接地端子上。4.室內(nèi)終端傳輸及纜線應(yīng)有更好的接地，接地電阻必須小于10Ω，但對地阻抗值越低越好。以上是能源行業(yè)監(jiān)控系統(tǒng)在接地與避雷的基本有效做法，雖不會像國家規(guī)范或標(biāo)準(zhǔn)嚴(yán)苛，但若謹(jǐn)慎的處理接地與避雷的施工細(xì)節(jié)，應(yīng)該算是一種有效的避雷方式。</p><p style="text-indent:25px">防爆攝像頭的正確安裝方式：1、密封進(jìn)線口。防爆攝像頭的進(jìn)線口，必須用橡膠密封圈密封，禁止采用填充密封膠泥、石棉繩等其他方法代替；禁止在腔體內(nèi)填充任何物質(zhì)，失去防爆性能；橡膠密封圈上的油污應(yīng)擦洗干凈，以免老化變質(zhì)。2、嚴(yán)禁改動攝像機(jī)。嚴(yán)禁隨便改動防爆攝像頭的結(jié)構(gòu)、零部件及設(shè)備的內(nèi)部線路。緊固螺栓不得任意調(diào)換或缺少，其多余的進(jìn)出線口的彈性密封墊和金屬墊片必須保持出廠時密封狀態(tài)，并應(yīng)將壓緊螺母擰緊使進(jìn)線口密封。3、日常維護(hù)。遇到惡類天氣時，要提前檢查防爆攝像頭的防雷效果；平時注意防潮、防塵，定期擦拭；檢查時，應(yīng)盡量避免打開防爆攝像頭外殼，必須打開時應(yīng)先切斷電源。如若隔爆外殼打開，應(yīng)妥善保護(hù)隔爆面，不得損傷，在檢修時隔爆面應(yīng)向上放置，不得直接接觸地面。凡涉及機(jī)械、工藝、電氣方面的臨時用電，必須經(jīng)三方會簽確認(rèn)，以免發(fā)生事故。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="煙臺高清防爆紅外攝像機(jī),防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439913671875/4616277.png"></div><p style="text-indent:25px">較高監(jiān)控攝像機(jī)：雖然這樣的監(jiān)控攝像機(jī)與我們所了解的監(jiān)控畫質(zhì)有明顯區(qū)別，但是您要知道，它并非以清晰度取勝，重要的是通過圖像獲取位置。防爆監(jiān)控應(yīng)用細(xì)分能力：雖然防爆監(jiān)控攝像機(jī)應(yīng)用領(lǐng)域十分受限，在造價成本上也格外昂貴，設(shè)備出廠前還需要經(jīng)過一層層的測試和審批，但對于這種特殊的監(jiān)控設(shè)備，在特殊領(lǐng)域所能發(fā)揮的功效值得肯定。依據(jù)不同等級的防爆措施，在使用領(lǐng)域也有了清楚的標(biāo)注。對于煤礦開采或鉆井開發(fā)，同屬于防爆的不同用途。防爆監(jiān)控攝像機(jī)不僅可以實(shí)現(xiàn)高清圖像，也可以融合熱成像技術(shù)，對于應(yīng)用領(lǐng)域細(xì)分提供了更好的幫助。假如信號接入設(shè)備是好的，再查看信號接入設(shè)備的體系設(shè)置對不對。煙臺高清防爆紅外攝像機(jī)</p><p style="text-indent:25px">防爆紅外攝像機(jī)在工作過程中，尤其是室外攝像機(jī)常常會因四季變化、晝夜溫差。煙臺高清防爆紅外攝像機(jī)</p><p style="text-indent:25px">防爆紅外攝像機(jī)需應(yīng)用中需注意：1、紅外防水?dāng)z像機(jī)的恒溫。由于配置了發(fā)熱量較大的防爆紅外燈，紅外燈在啟動后，整個工作時間段內(nèi)(以12小時計)在紅外攝像機(jī)前部會有熱量集中，即腔體內(nèi)前端溫度偏高，如不能散熱均勻定會影響攝像機(jī)等其它部件的正常工作。2、紅外防水?dāng)z像機(jī)的起霧結(jié)霜問題。霧、霜的形成是由于空氣中的飽和水蒸氣遇冷凝結(jié)而成，因冷環(huán)境的強(qiáng)、弱分別凝結(jié)成霜和霧。防爆紅外攝像機(jī)在工作過程中，尤其是室外攝像機(jī)常常會因四季變化、晝夜溫差、以及雨雪環(huán)境等原因在防護(hù)罩視窗玻璃上形成霧或霜，導(dǎo)致攝像機(jī)無法看清物體，直接影響監(jiān)控效果。煙臺高清防爆紅外攝像機(jī)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2577383.html</p></div></div></div></div></div><div id="dnk3zd2" class="page-right twoColRt"><div id="clse8pw" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="dw8ovhl" 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" 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