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href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_aqfh/">安全、防護</a>?<a href="http://www.cdcfah.com/cp/second-aqfh_afjksb/">安防監(jiān)控設(shè)備</a>?<a href="http://www.cdcfah.com/cp/third-afjksb_jksxj/">監(jiān)控攝像機</a>?內(nèi)蒙古無線防爆紅外攝像頭推薦咨詢深圳市容方電子供應(yīng)</p><div id="xmtizqs" class="leftbox clearfix"><h1>內(nèi)蒙古無線防爆紅外攝像頭推薦咨詢深圳市容方電子供應(yīng)</h1><div id="jifkhtv" class="proBig"><div id="wvn8wiz" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439557734375/8042541.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="zdvpb78" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439557734375/8042541.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="v78rczg" 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>內(nèi)蒙古無線防爆紅外攝像頭,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="zjgd2z2" 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: </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="3f7bd8i" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="lfroqsp" class="box"><p><p style="text-indent:25px">防爆紅外攝像機應(yīng)用中的問題：防爆監(jiān)控中還有低照度與紅外能互補選擇，其實低照度防爆攝像機和防爆紅外攝像機屬于互補的產(chǎn)品，低照度防爆攝像機成本高、質(zhì)量高、無需輔助光的優(yōu)勢彌補防爆紅外攝像機的在某些場所夜視監(jiān)控場所的空白，但選擇時一定要注意廠家的資質(zhì)了，而防爆紅外攝像機則因為成本低這一優(yōu)勢占據(jù)了沒有特殊要求的防爆夜視監(jiān)控市場，內(nèi)蒙古無線防爆紅外攝像頭。用戶要合理選擇和利用，內(nèi)蒙古無線防爆紅外攝像頭，當(dāng)選擇低照度防爆攝像機，既然大家要去選用低照度防爆攝像機，這時，一定要關(guān)注它的后面的狀態(tài)，選定狀態(tài)之后更穩(wěn)妥的方式還是自己要安排一個暗室，自己比較這些相關(guān)產(chǎn)品，這樣會把市場上一些虛標(biāo)，或者不標(biāo)狀態(tài)可以分辨出來，然后對有些項目里面，內(nèi)蒙古無線防爆紅外攝像頭，對低照度防爆攝像機選用，還是在同等狀態(tài)下比較，這樣才可以達到相對科學(xué)的結(jié)果。希望大家要根據(jù)預(yù)算的情況選擇使用何種夜間監(jiān)控的防爆攝像機。監(jiān)控中心防雷應(yīng)從直擊雷防護、雷電波侵入、等電位連接和電涌保護多方面進行。內(nèi)蒙古無線防爆紅外攝像頭</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古無線防爆紅外攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439557734375/8042541.png"></div><p style="text-indent:25px">低照度防爆攝像機不借助輔助光源，憑著其自身感光性能和數(shù)字信號處理的優(yōu)勢，在光線極低的環(huán)境中完成監(jiān)控。低照度防爆攝像機器件品質(zhì)選擇要比普通防爆攝像機高，還會應(yīng)用一些獨特的技術(shù)來進一步提升低照度性能，深圳劉星解釋說：“的產(chǎn)品一般使用光學(xué)級大強度高透光超白防爆玻璃，這種玻璃的光通率高于96%，有利于光線的攝取，還有關(guān)鍵的機芯，選擇的SONY較高的CCD傳感器”。因此低照度防爆攝像機的成本較高。而防爆紅外攝像機是借助LED燈進行輔助照明，使其有充足的光照度完成監(jiān)控，所以其成本也相對比較低。在沒有特殊要求的夜視監(jiān)控場所下，一般選用成本相對較低的防爆紅外攝像機。但由于防爆紅外攝像機需要借助紅外燈進行輔助照明，在某些場合不適宜使用防爆紅外攝像機進行監(jiān)控，只能使用低照度防爆攝像機進行監(jiān)控。內(nèi)蒙古無線防爆紅外攝像頭防爆攝像機維護：根據(jù)防爆監(jiān)控系統(tǒng)各部份設(shè)備的使用說明。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古無線防爆紅外攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440263623047/5594276.png"></div><p style="text-indent:25px">防爆攝像頭的發(fā)展與類型：為了實現(xiàn)在易燃易爆的現(xiàn)場環(huán)境中應(yīng)用工業(yè)電視監(jiān)控，防爆攝像頭便應(yīng)運而生了。較初的需求是來自于煤礦井下。尤其是近十年，隨著國家工業(yè)化進程，防爆要求的需求擴大至各個領(lǐng)域石油、化工、航海、航天、冶金、科研和**工業(yè)等需求更甚，要求各異，針對性更強，特別是我國石化工業(yè)的迅猛發(fā)展，加速了防爆工業(yè)監(jiān)控、防爆工業(yè)擴音對講產(chǎn)品的發(fā)展。防爆攝像頭也隨之開始在各個領(lǐng)域普遍使用。值得注意的是，與電子工業(yè)的普遍情況不同，中國的防爆攝像頭的發(fā)展就時間而言在國際同行業(yè)中是相當(dāng)早的，就技術(shù)水平而言，也是始終不亞于國外同類產(chǎn)品的。</p><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“隔爆防護罩”。也就是說，隔爆型防爆攝像頭即是“隔爆防護罩”+普通攝像機+鏡頭。室外的攝像機應(yīng)架設(shè)避雷針，采用**接地管線以隔離監(jiān)控設(shè)備的電力與圖像信號。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="內(nèi)蒙古無線防爆紅外攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440250390625/4960477.png"></div><p style="text-indent:25px">防爆攝像頭的發(fā)展與類型：石油、化工、煤炭和科研、**等國家許多工業(yè)企業(yè)或研究部門，在實驗、生產(chǎn)、加工、運輸和貯存的各過程中，經(jīng)?？赡苄孤┖鸵缟⒊龈鞣N各樣的易燃、易爆氣體、液體和各種粉塵及纖維，這類物質(zhì)與空氣混合后，將變成易發(fā)生危險的混合物，它周圍的場所也成了程度不同的危險場所。由于現(xiàn)場條件等因素，危險的混合物濃度可能不斷升高。當(dāng)易爆物的濃度達到危險的臨界點，一旦出現(xiàn)引起危險源電火花、電弧及高溫便會產(chǎn)生危險、火災(zāi)等嚴(yán)重事故，造成人員傷亡和財產(chǎn)損失。防爆攝像機維護：每季度一次設(shè)備的除塵、清理，掃凈防爆監(jiān)控設(shè)備顯露的塵土。西安無線防爆紅外攝像頭哪家好</p><p style="text-indent:25px">防爆攝像頭的防護：前端攝像機的安裝位置往往有室內(nèi)和室外之分，安裝在室內(nèi)的攝像機一般不會遭受直擊雷擊。內(nèi)蒙古無線防爆紅外攝像頭</p><p style="text-indent:25px">隔爆型防爆攝像機等于“隔爆攝像儀防護罩”+普通攝像機、鏡頭。這樣的話，只要尺寸合適，工程商就可以自由選擇內(nèi)置的攝像機、鏡頭，同時成本也降低了。對于以后的維護，也方便很多，斷電源即可開蓋取出攝像機、鏡頭。這樣的“隔爆攝像儀防護罩”通常以抗危險壓力和沖擊的大強度不銹鋼制成，極其堅固。質(zhì)量好的產(chǎn)品壁厚在5MM以上，比防彈級別的防暴攝像機有過之而無不及。很多情況下，不銹鋼外殼遠(yuǎn)比鋁制外殼優(yōu)越，比如抗腐蝕性能。特別是火災(zāi)情況下的生存能力要遠(yuǎn)遠(yuǎn)好的多。內(nèi)蒙古無線防爆紅外攝像頭</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2759506.html</p></div></div></div></div></div><div id="7wqceqs" class="page-right twoColRt"><div id="3gifhyf" class="box01 margin10 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