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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>西安無線防爆紅外攝像頭哪家好,防爆</p><p><span>***更新：</span>2021-01-08 21:21:11</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="3m4ktk2" 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="d28tasz" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="2bq4m2g" class="box"><p><p style="text-indent:25px">作為監(jiān)控前端設(shè)備，防爆紅外攝像機(jī)的發(fā)展也繞不開安防監(jiān)控的永恒主題：網(wǎng)絡(luò)化、高清化、智能化。而除了這三大趨勢之外，針對防爆紅外攝像機(jī)還在如下三個方面有發(fā)展：1、傳感器對紅外感應(yīng)靈敏度的提升以及NIR紅外增強(qiáng)技術(shù)的發(fā)展，對黑白畫質(zhì)下的細(xì)節(jié)進(jìn)一步提升，噪點(diǎn)更少，細(xì)節(jié)更豐富，層次感更強(qiáng)。2、激光夜視技術(shù)是實(shí)現(xiàn)遠(yuǎn)距離的夜視監(jiān)控的途徑之一，西安無線防爆紅外攝像頭哪家好，因為激光具有亮度高、相干性好、單色性好、方向性好、壽命長和對其波長的感應(yīng)程度大于LED的特性決定了激光可以照射更遠(yuǎn)的距離，而且光強(qiáng)度也比常規(guī)光源要強(qiáng)的多。3、隨著光電、微電子、微計算機(jī)及數(shù)字視頻技術(shù)的發(fā)展，西安無線防爆紅外攝像頭哪家好，西安無線防爆紅外攝像頭哪家好，安防產(chǎn)業(yè)已由傳統(tǒng)的簡單模擬式走向高度集成的小型化、數(shù)字化，而紅外陣列也必將實(shí)現(xiàn)一體化和高度集成化。防爆攝像機(jī)工作時溫度變化大，容易出現(xiàn)水霧。西安無線防爆紅外攝像頭哪家好</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安無線防爆紅外攝像頭哪家好,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439518349609/5351429.png"></div><p style="text-indent:25px">防爆攝像機(jī)安防系統(tǒng)的未來發(fā)展趨勢：1．人們對于防爆攝像機(jī)系統(tǒng)的需求越來越大，因此延伸應(yīng)用迫在眉睫，防爆攝像機(jī)系統(tǒng)各個設(shè)備之間穩(wěn)定和諧工作發(fā)揮出應(yīng)有的功能才是較好的，對于監(jiān)控系統(tǒng)人員來說，檢測診斷故障是必須的，能協(xié)調(diào)分配好設(shè)備間的合理運(yùn)作才是較大的優(yōu)勢，通過將用戶需求和自身發(fā)展相結(jié)合，才能更好的擴(kuò)大應(yīng)用范圍，給防爆攝像機(jī)系統(tǒng)增添新意。2．在應(yīng)用防爆攝像機(jī)系統(tǒng)過程中，受理方式也需要轉(zhuǎn)型，因此我們不能只單單看待后端識別和前端嵌入式識別，哪種方式更符合實(shí)際需求。嵌入式識別的方式解決了視頻碼流大量占用帶寬的問題，同時也能更加實(shí)時發(fā)現(xiàn)設(shè)備故障，但是由此帶來的問題是前端IPC的功耗升高、IPC設(shè)備成本提升。而后端接入識別的方式雖然功耗和成本較低，但是在有限的帶寬下如何能做到及時發(fā)現(xiàn)故障也是一個需要解決的問題。隨著硬件成本的降低和工藝的改善，嵌入式IPC系統(tǒng)診斷將會在未來發(fā)力。安康室外防爆攝像頭哪家好使用便攜式可燃?xì)怏w報警儀進(jìn)行現(xiàn)場檢測，性氣體濃度不超過規(guī)定值的10%時可視為非防爆區(qū)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安無線防爆紅外攝像頭哪家好,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439744218750/3085264.png"></div><p style="text-indent:25px">危險環(huán)境可分為性氣體環(huán)境和可燃性粉塵環(huán)境兩大類，可燃性粉塵環(huán)境又可細(xì)分為導(dǎo)電性質(zhì)粉塵和非導(dǎo)電性粉塵，因此，每一款防爆攝像頭產(chǎn)品都應(yīng)當(dāng)標(biāo)注或者說明其防爆類型。根據(jù)GB12476《可燃性粉塵環(huán)境用電氣設(shè)備》標(biāo)準(zhǔn)的要求，對于粉塵防爆攝像頭設(shè)備其防爆標(biāo)志內(nèi)容包括：防爆型式+可燃性粉塵環(huán)境分區(qū)+溫度組別。而從市場上的防爆產(chǎn)品說明和技術(shù)指標(biāo)上根本看不到必要的防爆防爆攝像頭和防爆標(biāo)準(zhǔn)。一些中小型企業(yè)不具備產(chǎn)品開發(fā)能力，將自己或其他企業(yè)生產(chǎn)的防爆護(hù)罩、防爆云臺和防爆攝像頭組合在一起就當(dāng)作防爆產(chǎn)品做宣傳，欺騙消費(fèi)者。而且許多企業(yè)在不對市場進(jìn)行調(diào)研，就盲目生產(chǎn)不合格產(chǎn)品，擾亂市場。</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，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，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。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。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。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="西安無線防爆紅外攝像頭哪家好,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439629785156/6270153.png"></div><p style="text-indent:25px">目前防爆攝像頭的國際主流方式是隔爆型。其特征在于將常規(guī)的普通攝像機(jī)放在特制的外殼內(nèi)，該外殼具有將殼內(nèi)電氣部件產(chǎn)生的火花和電弧與殼外性混合物隔離開的作用，并能承受進(jìn)入殼內(nèi)的性混合物被殼內(nèi)電氣設(shè)備的火花、電弧時所產(chǎn)生的壓力，而外殼不被破壞，不會引起殼外性混合物燃燒和。這種具有隔爆外殼的攝像機(jī)就是“隔爆型防爆攝像頭”，而這種特殊的外殼叫“隔爆外殼”，我們通常叫它“隔爆防護(hù)罩”。也就是說，隔爆型防爆攝像頭即是“隔爆防護(hù)罩”+普通攝像機(jī)+鏡頭。防爆監(jiān)控攝像機(jī)使用：丙類可燃固體。蘭州防火防爆攝像機(jī)生產(chǎn)廠家</p><p style="text-indent:25px">室外攝像機(jī)接地完工后，測試接地電阻小于10Ω以內(nèi)，接地棒安裝應(yīng)按標(biāo)準(zhǔn)進(jìn)行三點(diǎn)式阻抗測試。西安無線防爆紅外攝像頭哪家好</p><p style="text-indent:25px">目前批發(fā)在國內(nèi)發(fā)展時，依舊有諸多不便，例如與相關(guān)部門、電網(wǎng)、物業(yè)等各方所有的申請、協(xié)調(diào)等工作都是潛在問題，并且目前批發(fā)市場還存在一個重大問題即利用率較低。就單從我**爆攝像機(jī)，防爆攝像頭，防爆云臺一體機(jī)，防爆監(jiān)控的產(chǎn)品品質(zhì)方面來看，相關(guān)設(shè)備制造行業(yè)門檻較低，生產(chǎn)的設(shè)備品質(zhì)參差不齊，存在劣幣驅(qū)逐良幣的現(xiàn)象。目前國內(nèi) 防爆攝像機(jī)，防爆攝像頭，防爆云臺一體機(jī)，防爆監(jiān)控的設(shè)施運(yùn)營商大部分都采購、運(yùn)營由其自身或者其關(guān)聯(lián)企業(yè)生產(chǎn)、制造的產(chǎn)品，并不完全是由市場行為決定的。防爆攝像機(jī)，防爆攝像頭，防爆云臺一體機(jī)，防爆監(jiān)控曾被三星在內(nèi)的手機(jī)廠商視為超越蘋果的一大賣點(diǎn)，然而看起來目前防爆攝像機(jī)，防爆攝像頭，防爆云臺一體機(jī)，防爆監(jiān)控功能并非剛需和標(biāo)配。雖然看上去市場進(jìn)展緩慢，但實(shí)際上經(jīng)過這幾年的發(fā)展，市場正處于一個高速發(fā)展的階段。全球經(jīng)濟(jì)國際化，深圳市容方電子制造有限公司經(jīng)營：防爆攝像機(jī)，防爆攝像頭,防爆紅外攝像機(jī)，防爆護(hù)罩,網(wǎng)絡(luò)防爆攝像機(jī)，微型防爆攝像機(jī)，車載防爆攝像機(jī),防爆球機(jī),防爆云臺,防爆解碼器,防爆一體機(jī),礦用防爆攝像機(jī)及防爆監(jiān)控輔助設(shè)備等系列監(jiān)控產(chǎn)品。等產(chǎn)業(yè)也趨向生產(chǎn)、物流、銷售國際化。深圳市容方電子制造有限公司經(jīng)營：防爆攝像機(jī)，防爆攝像頭,防爆紅外攝像機(jī)，防爆護(hù)罩,網(wǎng)絡(luò)防爆攝像機(jī)，微型防爆攝像機(jī)，車載防爆攝像機(jī),防爆球機(jī),防爆云臺,防爆解碼器,防爆一體機(jī),礦用防爆攝像機(jī)及防爆監(jiān)控輔助設(shè)備等系列監(jiān)控產(chǎn)品。是工廠自動化、家庭生活自動化、辦公自動化的重要基礎(chǔ)產(chǎn)品。各種新的產(chǎn)品不斷出現(xiàn)和人們生活質(zhì)量不斷提高，對深圳市容方電子制造有限公司經(jīng)營：防爆攝像機(jī)，防爆攝像頭,防爆紅外攝像機(jī)，防爆護(hù)罩,網(wǎng)絡(luò)防爆攝像機(jī)，微型防爆攝像機(jī)，車載防爆攝像機(jī),防爆球機(jī),防爆云臺,防爆解碼器,防爆一體機(jī),礦用防爆攝像機(jī)及防爆監(jiān)控輔助設(shè)備等系列監(jiān)控產(chǎn)品。產(chǎn)品的品質(zhì)要求和需要量也提出新的要求。西安無線防爆紅外攝像頭哪家好</p></p><br 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