棗莊專業(yè)防爆攝像頭歡迎來電深圳市容方電子供應-b2b網(wǎng)站_b2b電子商務平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="1.防爆攝像頭自身故障：如果攝像機通電正常，攝像機卻沒有圖像，可以初步判斷是防爆攝像頭自身的故障。假設只有這一個模擬的防爆監(jiān)控攝像機廠家的攝像機出現(xiàn)這個故障，那么問題可能出現(xiàn)在模擬攝像機廠家的監(jiān)控攝像機的內(nèi)部程序死機。解決方法：斷電重啟后可"><meta name="keywords" content="棗莊專業(yè)防爆攝像頭,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 http-equiv="Cache-Control" content="no-transform" /> <meta 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class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440211416016/7966110.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dxbnelz" 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)品關鍵詞：</span>棗莊專業(yè)防爆攝像頭,防爆</p><p><span>***更新：</span>2021-01-02 02:09:57</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="pt8hovc" 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="w2q8ug3" class="page-proshow02"><p class="title">詳細說明</p><div id="3eykbn3" class="box"><p><p style="text-indent:25px">1.防爆攝像頭自身故障：如果攝像機通電正常，攝像機卻沒有圖像，可以初步判斷是防爆攝像頭自身的故障。假設只有這一個模擬的防爆監(jiān)控攝像機廠家的攝像機出現(xiàn)這個故障，那么問題可能出現(xiàn)在模擬攝像機廠家的監(jiān)控攝像機的內(nèi)部程序死機。解決方法：斷電重啟后可恢復，主要是復位電路不好引起的。2.防爆攝像頭的電源供電不足：目前防爆攝像頭的電源質(zhì)量一般都還行，但是也不排除時間長了不穩(wěn)定或者壞了的緣故。開關電源自身功率不夠，導致開關電源過熱，從而出現(xiàn)熱保護，檢查方法是到現(xiàn)場摸一下電源是否有溫度，如果是冷冰冰的就是電源死機，棗莊專業(yè)防爆攝像頭。解決方法：更換電源，棗莊專業(yè)防爆攝像頭，棗莊專業(yè)防爆攝像頭。在接近正向電流的較大額定值時，器件的溫度因電流的熱耗而上升，使光發(fā)射功率下降。棗莊專業(yè)防爆攝像頭</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊專業(yè)防爆攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303440211416016/7966110.png"></div><p style="text-indent:25px">攝像機的安裝：防爆攝像頭的自身重量和載重一般都較大，在實際安裝時首先要選擇穩(wěn)定、堅固的安裝面和足以承載攝像機總成的支撐攝像機。攝像機的所有電氣連接接頭都應該處于防爆攝像頭腔體或防爆型防爆接線箱腔體內(nèi)部，攝像機之間的連接使用防爆撓性管，防爆密封引線管應使用防爆攝像頭隨機提供的產(chǎn)品或選擇符合現(xiàn)場環(huán)境防爆等級的產(chǎn)品，根據(jù)危險區(qū)域的不同對于引線管穿入電纜后應加膠泥密封。如果攝像機具有轉動或移動功能，引入攝像機的電纜和撓性管應該留有足夠的余量，避免引攝像機轉動拉斷撓性管接口及電纜，使裸線暴露在危險環(huán)境之中。西安球形防爆監(jiān)控攝像機假如傳輸線纜的接頭好的，再查看傳輸線纜。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊專業(yè)防爆攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439401816406/1350874.png"></div><p style="text-indent:25px">防爆攝像頭在使用過程中會遇到哪些問題，如何處理：1.利用阻燃帆布等障礙物進行隔離，限制比空氣重的性氣體混合物的擴散，縮小危險區(qū)域的范圍。2.裝置區(qū)、油罐區(qū)等區(qū)域的井道、坑、電纜溝和蒸氣管溝等處所都有沉積性氣體，要檢查、測試，防止死角積聚性氣體。3.當生產(chǎn)裝置發(fā)生事故時，生產(chǎn)中必須進行采樣、脫水、排放等操作。臨時用電容易引起火災事故時，用電人員必須相對聽從生產(chǎn)崗位人員的指揮，立即停止用電，在非防爆區(qū)進行停送電操作。4.對具有防爆性能的電氣工具及通信器材，使用前必須認真檢查銘牌上的防爆類別、級別、溫度組別，當達不到使用環(huán)境可能釋放物質(zhì)的級別、溫度組別，或類別不對時，應視為非防爆電氣設備。</p><p style="text-indent:25px">如何選購防爆攝像頭：關于移動偵測、自動追蹤功能。移動偵測是指對追蹤目標在移動時的檢測，當畫面出現(xiàn)變化時，譬如有人走過，通過一定的設置，系統(tǒng)會自動作出相應的處理，即發(fā)出報警信號。關于報警功能，防爆攝像頭的自檢報警很重要。自檢報警是防爆攝像頭機械性能穩(wěn)定和運行平穩(wěn)的重要保證。有些防爆攝像頭也具備報警端口，報警接口與其他報警設備連接，遇到異常情況，便可以實現(xiàn)報警聯(lián)動功能。倘若防爆攝像頭鏡頭被人為地遮擋時，其也會報警，以保證監(jiān)控能順利進行。霧、霜的形成是由于空氣中的飽和水蒸氣遇冷凝結而成，因冷環(huán)境的強、弱分別凝結成霜和霧。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="棗莊專業(yè)防爆攝像頭,防爆" src="https://tyunfile.71360.com/UploadFile/RFDZ888/637303439692871094/7858802.png"></div><p style="text-indent:25px">我**爆監(jiān)控攝像頭行業(yè)經(jīng)過這些年的發(fā)展，取得了長足的進步，但是我們也要看到在宏觀上和微觀上均存在一些不利因素和影響發(fā)展的問題。從總體上看，面臨外需不足、產(chǎn)能過剩和人工成本持續(xù)上升等方面的困難和挑戰(zhàn)。一是防爆監(jiān)控生產(chǎn)企業(yè)創(chuàng)新能力不足。截至目前，我**爆電器行業(yè)真正具備自主研發(fā)能力的企業(yè)仍然較少，占絕大多數(shù)的小型企業(yè)基本不具備產(chǎn)品開發(fā)能力，有的小型企業(yè)甚至連基本的工程技術人員都沒有，但也在盲目地生產(chǎn)防爆電器產(chǎn)品。由于這部分企業(yè)創(chuàng)新能力嚴重不足，極大地影響行業(yè)整體技術水平的提升，致使缺乏國際市場競爭力。假如電源正常，再查看攝像機的傳輸設備(如光端機等)。棗莊專業(yè)防爆攝像頭</p><p style="text-indent:25px">凡涉及機械、工藝、電氣方面的臨時用電，必須經(jīng)三方會簽確認，以免發(fā)生事故。棗莊專業(yè)防爆攝像頭</p><p style="text-indent:25px">防爆攝像頭在石化行業(yè)的應用石油、化工、天然氣等許多工業(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)常可能泄漏和溢散出各種各樣的易燃、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，它周圍的場所也不容發(fā)生一絲差錯，一旦發(fā)生便一發(fā)不可收拾，造成人員傷亡和財產(chǎn)損失。所以應用于這些生產(chǎn)線的攝像機、電動云臺、解碼器及其它安裝于危險區(qū)的設備必須為防爆型。如石油化工行業(yè)，企業(yè)所在地地域廣闊，尤其是油田和煉化廠，都處于地廣人稀區(qū)域，周界范圍大，地理環(huán)境復雜。而無論油氣田、煉化廠還是加油站，其間多含易燃、易爆的碳氫化合物。視頻監(jiān)控系統(tǒng)也儼然成為其標配。石油石化監(jiān)控系統(tǒng)一方面職守安全防范之本責，另又兼顧煉油、化工、銷售等業(yè)務環(huán)節(jié)生產(chǎn)，且在存儲煉化、零售端，高清需求態(tài)勢水漲船高。以存儲煉化為例，在石油加工環(huán)節(jié)，攝像機對整個業(yè)務流程、設備及員工操作進行監(jiān)控，目標是做到報警聯(lián)動應急指揮。棗莊專業(yè)防爆攝像頭</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2663830.html</p></div></div></div></div></div><div id="azgx7df" class="page-right twoColRt"><div id="crokrxr" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="t7duwiz" class="recomPic likePro"><a 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