成都安防智能電源廠家歡迎咨詢深圳市保益新能電氣供應(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="選擇智能門禁電源時(shí)應(yīng)該注意什么：視頻門禁報(bào)警系統(tǒng)簡介視頻門禁項(xiàng)目伴隨著社會管理創(chuàng)新的進(jìn)步，對于人口尤其是流動人口的管理起到不可替代的作用，目前全國各地對于視頻門禁的建設(shè)都在如火如荼的進(jìn)行，已經(jīng)在安防行業(yè)中形成了一種新的市場力量。為了適應(yīng)市場"><meta name="keywords" content="成都安防智能電源廠家,安防"><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" 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clearfix"><h1>成都安防智能電源廠家歡迎咨詢深圳市保益新能電氣供應(yīng)</h1><div id="e3hjiea" class="proBig"><div id="ubneyzl" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/baoyixinneng/637441725513642297/4443948.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dheg3yv" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/baoyixinneng/637441725513642297/4443948.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="kzr8n4x" 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>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>成都安防智能電源廠家,安防</p><p><span>***更新：</span>2021-01-19 09:11:30</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="oipbaco" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市保益新能電氣有限公司</a></p><p><span>聯(lián)系人：</span>葉立民</p><p><span>郵箱: </span>1301978383@qq.com</p><p><span>電話: </span>18675588113</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.boynelectric.com</p><p><span>手機(jī): </span>0755-21070344</p><p><span>地址: </span>大浪街道浪口社區(qū)華榮路496號德泰工業(yè)區(qū)1號廠房4層402</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="jnkcelx" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jif2blx" class="box"><p><p style="text-indent:25px">選擇智能門禁電源時(shí)應(yīng)該注意什么：視頻門禁報(bào)警系統(tǒng)簡介視頻門禁項(xiàng)目伴隨著社會管理創(chuàng)新的進(jìn)步，對于人口尤其是流動人口的管理起到不可替代的作用，目前全國各地對于視頻門禁的建設(shè)都在如火如荼的進(jìn)行，已經(jīng)在安防行業(yè)中形成了一種新的市場力量。為了適應(yīng)市場的需求，目前無論是門禁系統(tǒng)的供應(yīng)商、還是視頻系統(tǒng)的供應(yīng)商，包括配套的光端機(jī)、電源等等的供應(yīng)商都在根據(jù)視頻門禁市場的特定需求在優(yōu)化自己的產(chǎn)品方案以使自己的能在市場競爭中能更具有競爭力。本文主要是針對視頻門禁應(yīng)用場合的特點(diǎn)，成都安防智能電源廠家，結(jié)合自己的實(shí)際視頻門禁工程經(jīng)驗(yàn)，成都安防智能電源廠家，分享在實(shí)際的項(xiàng)目選型中，成都安防智能電源廠家，對于視頻門禁電源的選擇應(yīng)該注意的幾個(gè)問題。把其他形式的能轉(zhuǎn)換成電能的裝置叫做電源。成都安防智能電源廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都安防智能電源廠家,安防" src="https://tyunfile.71360.com/UploadFile/baoyixinneng/637441725513642297/4443948.png"></div><p style="text-indent:25px">寬幅電源與普通電源的區(qū)別：一、電壓輸出范圍不同。1、寬幅電源：寬幅電源電壓輸出范圍一般是在85～265VAC的標(biāo)準(zhǔn)。2、普通電源：普通電源電壓輸出范圍一般是在180V-240V的標(biāo)準(zhǔn)。二、對于電源的適應(yīng)能力不同1、寬幅電源：寬幅電源對于電源的適應(yīng)能力相對較強(qiáng)，適合那些電源電壓不穩(wěn)定的地方。2、普通電源：普通電源對于電源的適應(yīng)能力相對較弱，適合那些電源電壓穩(wěn)定的地方。三、缺點(diǎn)不同1、寬幅電源：電器運(yùn)行時(shí)，電器的寬幅電源會產(chǎn)生電磁干擾，如果嚴(yán)重還會產(chǎn)生噪音。2、普通電源：一旦電器的普通電源無法適應(yīng)電壓寬幅，就會造成電器的自動斷電關(guān)機(jī)，嚴(yán)重的甚至?xí)苯訜龎碾娖饔布１本┫?5v電源廠家推薦可以先用表檢測然后在檢查安防電源線是不是有問題，這樣的話可以減少安防電源的維修難度。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都安防智能電源廠家,安防" src="https://tyunfile.71360.com/UploadFile/baoyixinneng/637441725420283124/8321074.png"></div><p style="text-indent:25px">視頻門禁電源選擇的重要毫無疑問，電源是保障整個(gè)視頻門禁系統(tǒng)穩(wěn)定運(yùn)行的基礎(chǔ)，對于電源選擇的好壞可以直接決定到工程商在實(shí)施此項(xiàng)目的時(shí)候是否能賺取到盡可能多的利潤，同時(shí)從電源的選擇上面也可以反映出工程商本身對于工程質(zhì)量的把控能力。很遺憾，筆者在調(diào)研整個(gè)視頻門禁的宏觀市場的時(shí)候發(fā)現(xiàn)，90%以上的系統(tǒng)故障是因?yàn)殡娫吹倪x擇不當(dāng)引起的，有些故障可能已經(jīng)影響到了該項(xiàng)目的順利推廣。綜合看來，因?yàn)殡娫炊l(fā)的故障主要表現(xiàn)在如下幾個(gè)方面： ① 使用一段時(shí)間后，出現(xiàn)供電不足的故障現(xiàn)象。 ② 雷雨天之后，出現(xiàn)規(guī)模性電源故障。 ③ 天氣炎熱和寒冷出現(xiàn)電源故障。 ④ 蓄電池經(jīng)常壞，也沒有起到斷電維持系統(tǒng)正常運(yùn)行的能力。 ⑤ 線路短路導(dǎo)致電源被燒壞。 ⑥ 用電高峰期，出現(xiàn)電源供電不足問題。</p><p style="text-indent:25px">鑒于這些選項(xiàng)，您應(yīng)該如何去選擇您的UPS配置呢：在選擇UPS的時(shí)候你需要自己的業(yè)務(wù)需求，同時(shí)還要了解自己的財(cái)政預(yù)算，設(shè)定UPS系統(tǒng)的投入資本和運(yùn)營成本。你還要了解UPS的可用性，那么您選擇的UPS系統(tǒng)不應(yīng)該是那些只能夠容忍幾個(gè)小時(shí)的停機(jī)時(shí)間。您的UPS配置的選擇應(yīng)與您的可用性需求相一致，并應(yīng)根據(jù)數(shù)據(jù)中心停機(jī)的潛在損失，設(shè)置您的預(yù)算。冷卻基礎(chǔ)設(shè)施，根據(jù)選擇的UPS系統(tǒng)，給您的設(shè)施增加冷負(fù)荷。對于大型數(shù)據(jù)中心來說，甚至UPS效率降低一個(gè)或兩個(gè)百分點(diǎn)都可能轉(zhuǎn)化為大量的熱量，多余的熱量必須去除，以保護(hù)設(shè)備。您現(xiàn)有的基礎(chǔ)設(shè)施可以處理這個(gè)負(fù)荷嗎，或者您的UPS有必要升級嗎?空間，UPS系統(tǒng)占用寶貴的數(shù)據(jù)中心地面空間，所以確保您選擇的配置不會要求在您的設(shè)施中增加更多的空間?，F(xiàn)在的機(jī)房可以說是一寸土地一寸金，所以UPS的大小也是格外重要的。檢修簡單，更換電源簡易因?yàn)槊總€(gè)攝像機(jī)都有自立的安防監(jiān)控電源。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="成都安防智能電源廠家,安防" src="https://tyunfile.71360.com/UploadFile/baoyixinneng/637441725347138334/6321271.png"></div><p style="text-indent:25px">那么UPS在安防監(jiān)控系統(tǒng)中的應(yīng)用又是什么樣的一個(gè)情況呢：針對現(xiàn)在的安防監(jiān)控系統(tǒng)，其設(shè)備一般都使用單相220V電。這類設(shè)備在斷電或電路故障后都需要持續(xù)正常工作，以保證其工作場所的安全。通常發(fā)生不能正常運(yùn)行的狀態(tài)下，很容易發(fā)生不可想象的案件。UPS作為備用電源的一種，由蓄電池、逆變器、充電器、穩(wěn)壓穩(wěn)頻器、轉(zhuǎn)換開關(guān)組成。當(dāng)市電正常輸入時(shí)，UPS就將市電穩(wěn)壓后供給負(fù)載使用，同時(shí)對內(nèi)置電池組充電，把能量儲存在電池中;當(dāng)市電中斷(事故停電)或輸入故障時(shí)，UPS立即將內(nèi)置電池的能量轉(zhuǎn)換，瞬間以220伏交流電繼續(xù)供負(fù)載使用，使負(fù)載維持正常工作并保護(hù)負(fù)載軟硬件不受損壞。注重降溫，延長平均無故障工作時(shí)間，提高系統(tǒng)的可靠性。北京消防35v電源廠家推薦</p><p style="text-indent:25px">缺點(diǎn)是相對于變壓器型線性穩(wěn)壓電源來說紋波較大。成都安防智能電源廠家</p><p style="text-indent:25px">如何配置安防監(jiān)控系統(tǒng)中UPS電源：UPS是伴隨計(jì)算機(jī)的誕生而出現(xiàn)后備電源。在安防監(jiān)控系統(tǒng)中越來越多應(yīng)用計(jì)算機(jī)技術(shù)，因此對電力供電質(zhì)量提出越來越高的要求。UPS不但可較全改善供電質(zhì)量，對整個(gè)系統(tǒng)乃至網(wǎng)絡(luò)數(shù)據(jù)較全保護(hù)，還可保證市電斷電和被人為破壞的特殊情況下，繼續(xù)正常工作運(yùn)轉(zhuǎn)。由于安防監(jiān)控系統(tǒng)對供電要求較高，所以一般會選擇在線式(正弦波，市電要求)UPS電源。給安防監(jiān)控系統(tǒng)配備UPS電源時(shí)，首先應(yīng)估算整個(gè)系統(tǒng)設(shè)備的用電功率，安全系數(shù)一般取1.2-1.5為宜，為供電系統(tǒng)留有充分的冗余量。其次根據(jù)系統(tǒng)要求延時(shí)供電時(shí)間，計(jì)算配置電池組。較后，還應(yīng)注意使用環(huán)境，防潮通風(fēng)，注重降溫，延長平均無故障工作時(shí)間，提高系統(tǒng)的可靠性。UPS電源應(yīng)設(shè)置在監(jiān)控室，實(shí)行統(tǒng)一管理。當(dāng)市電不正常時(shí)能及時(shí)為系統(tǒng)設(shè)備提供不間斷電力供應(yīng)，確保系統(tǒng)工作正常。成都安防智能電源廠家</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2916021.html</p></div></div></div></div></div><div id="n2iofcj" class="page-right twoColRt"><div id="zya88fx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="nczgneq" class="recomPic likePro"><a 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