上?；魻杺鞲衅鲝S家定制信息推薦啟東雙贏電子科技供應(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="當(dāng)這些電子和空穴移動側(cè)邊時，通過這些電荷載流子的積累在半導(dǎo)體材料的兩側(cè)之間產(chǎn)生電位差。然后，電子通過半導(dǎo)體材料的運(yùn)動受到與其成直角的外部磁場的影響，上?；魻杺鞲衅鲝S家定制，并且這種效果在扁平矩形材料中更大?；魻杺鞲衅饔纱艌?，并且在許多應(yīng)用中"><meta name="keywords" content="上?；魻杺鞲衅鲝S家定制,霍爾傳感器"><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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href="http://www.cdcfah.com/cp/third-yiqiyibiao_chuanganqi/">傳感器</a>?上?；魻杺鞲衅鲝S家定制信息推薦啟東雙贏電子科技供應(yīng)</p><div id="az2z8kv" class="leftbox clearfix"><h1>上?；魻杺鞲衅鲝S家定制信息推薦啟東雙贏電子科技供應(yīng)</h1><div id="jy8nhev" class="proBig"><div id="u74krta" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shuangying/637314759948720703/3746576.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="vk3priu" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shuangying/637314759948720703/3746576.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="3ipjfc2" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海霍爾傳感器廠家定制,霍爾傳感器</p><p><span>***更新：</span>2021-02-05 14:14:55</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="mqisoqm" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">啟東雙贏電子科技有限公司</a></p><p><span>聯(lián)系人：</span>楊生</p><p><span>郵箱: </span>jmin_yang@126.com</p><p><span>電話: </span>18666184026</p><p><span>傳真: </span>0513_</p><p><span>網(wǎng)址: </span>http://www.qdsy-sensor.cn</p><p><span>手機(jī): </span>0513-86378688</p><p><span>地址: </span>寅陽鎮(zhèn)洪佳路8號</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="g7t8sz8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="u2bam3z" class="box"><p><p style="text-indent:25px">當(dāng)這些電子和空穴移動側(cè)邊時，通過這些電荷載流子的積累在半導(dǎo)體材料的兩側(cè)之間產(chǎn)生電位差。然后，電子通過半導(dǎo)體材料的運(yùn)動受到與其成直角的外部磁場的影響，上?；魻杺鞲衅鲝S家定制，并且這種效果在扁平矩形材料中更大。霍爾傳感器由磁場，并且在許多應(yīng)用中，該裝置可以由連接到移動軸或裝置的單個永磁體操作，上?；魻杺鞲衅鲝S家定制。有許多不同類型的磁鐵運(yùn)動，例如“正面”，“側(cè)面”，上?；魻杺鞲衅鲝S家定制，“推拉”或“推 - 推”等感應(yīng)運(yùn)動。對于每種類型的配置，為確保比較大靈敏度，磁通線必須始終垂直于設(shè)備的感應(yīng)區(qū)域，并且必須具有正確的極性。同樣為了確保線性，需要高磁場強(qiáng)度的磁體，其對于所需的運(yùn)動產(chǎn)生大的場強(qiáng)變化。有運(yùn)動的用于檢測磁場幾個可能的路徑，和下面是兩個使用單個磁體更常見的感測配置的：頭接通檢測和側(cè)身檢測?；魻杺鞲衅鞣譃榫€型霍爾傳感器和開關(guān)型霍爾傳感器兩種。上?；魻杺鞲衅鲝S家定制</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?；魻杺鞲衅鲝S家定制,霍爾傳感器" src="https://tyunfile.71360.com/UploadFile/shuangying/637314759948720703/3746576.png"></div><p style="text-indent:25px"> 目前的霍爾器件都可承受一定的振動，可在零下40℃到零上150℃范圍內(nèi)工作，全部密封不受水油污染，完全能夠適應(yīng)汽車的惡劣工作環(huán)境。霍爾傳感器可以測量任意波形的電流和電壓，如：直流、交流、脈沖波形等，甚至對瞬態(tài)峰值的測量。副邊電流忠實地反應(yīng)原邊電流的波形。而普通互感器則是無法與其比擬的，它一般只適用于測量50Hz正弦波原邊電路與副邊電路之間有良好的電氣隔離，隔離電壓可達(dá)9600Vrms；精度高：在工作溫度區(qū)內(nèi)精度優(yōu)于1%，該精度適合于任何波形的測量；霍爾開關(guān)器件無觸點(diǎn)、無磨損、輸出波形清晰、無抖動、無回跳、位置重復(fù)精度高（可達(dá)μm級）。長沙霍爾傳感器公司哪家好霍爾傳感器可以測量任意波形的電流和電壓。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?；魻杺鞲衅鲝S家定制,霍爾傳感器" src="https://tyunfile.71360.com/UploadFile/shuangying/637314759976767578/5240096.png"></div><p style="text-indent:25px">作為一種流行的磁傳感器技術(shù)，霍爾傳感器的原理是在向?qū)w施加垂直磁場時，在載流導(dǎo)體（通常稱為霍爾元件）中會產(chǎn)生差分電壓。電壓是由施加的磁場引起的洛倫茲力的結(jié)果，其導(dǎo)致電流電子集中在導(dǎo)體的一端，并在兩端之間產(chǎn)生電勢差。具體來說，霍爾效應(yīng)傳感器由一塊薄的矩形p型半導(dǎo)體材料組成，例如砷化鎵，銻化銦或砷化銦，它們通過自身連續(xù)的電流。當(dāng)器件放置在磁場中時，磁通線在半導(dǎo)體材料上施加力，該力使電荷載流子，電子和空穴偏轉(zhuǎn)到半導(dǎo)體板的任一側(cè)。電荷載流子的這種運(yùn)動是它們經(jīng)過半導(dǎo)體材料所經(jīng)受的磁力的結(jié)果。當(dāng)這些電子和空穴移動側(cè)邊時，通過這些電荷載流子的積累在半導(dǎo)體材料的兩側(cè)之間產(chǎn)生差分電壓即電位差。</p><p style="text-indent:25px"> 在我們的日常生活中，霍爾傳感器被普遍應(yīng)用。未來幾年，隨著越來越多的汽車電子和工業(yè)設(shè)計企業(yè)轉(zhuǎn)移到中國，霍爾傳感器在中國市場的年銷售額將保持20%到30%的高速增長。與此同時，霍爾傳感器的相關(guān)技術(shù)仍在不斷完善中，霍爾傳感器將有更好的市場前景?；魻栃酒闹饕笜?biāo)有：靈敏度、精確度、溫度漂移、失調(diào)、線性度、動態(tài)范圍等。對磁場精度要求不高的霍爾芯片已經(jīng)有一批相當(dāng)成熟的產(chǎn)品，但是霍爾盤的缺陷限制了其在高精度測量場合中的應(yīng)用。溫度漂移和失調(diào)電壓是霍爾盤主要的缺陷，溫度漂移使霍爾傳感器的線性度變差，失調(diào)電壓易使處理電路飽和，影響測量范圍。具有對磁場敏感，結(jié)構(gòu)簡單，體積小，頻率響應(yīng)寬，輸出電壓變化大和使用壽命長等優(yōu)點(diǎn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海霍爾傳感器廠家定制,霍爾傳感器" src="https://tyunfile.71360.com/UploadFile/shuangying/637311261939082031/9074112.png"></div><p style="text-indent:25px">霍爾傳感器可以測量任意波形的電流和電壓，如：直流、交流、脈沖波形等，甚至對瞬態(tài)峰值的測量。副邊電流忠實地反應(yīng)原邊電流的波形。而普通互感器則是無法與其比擬的，它一般只適用于測量50Hz正弦波原邊電路與副邊電路之間有良好的電氣隔離，隔離電壓可達(dá)9600Vrms。精度高：在工作溫度區(qū)內(nèi)精度優(yōu)于1%，該精度適合于任何波形的測量；霍爾開關(guān)器件無觸點(diǎn)、無磨損、輸出波形清晰、無抖動、無回跳、位置重復(fù)精度高（可達(dá)μm級）。寬帶寬：高帶寬的電流傳感器上升時間可小于1μs；但是，電壓傳感器帶寬較窄，一般在15kHz以內(nèi)，6400Vrms的高壓電壓傳感器上升時間約500uS，帶寬約700Hz。測量范圍普遍：電流測量可達(dá)50KA，電壓測量可達(dá)6400V。結(jié)構(gòu)牢固，體積小，重量輕，壽命長，安裝方便，功耗小，頻率高（可達(dá)1MHZ），耐震動，不怕灰塵、油污、水汽及鹽霧等的污染或腐蝕?；魻杺鞲衅鞣譃榫€型霍爾傳感器和開關(guān)型霍爾傳感器兩種，而開關(guān)型霍爾，又分為單極霍爾、雙極鎖存霍爾。上?；魻杺鞲衅鲝S家定制</p><p style="text-indent:25px">霍爾傳感器被普遍應(yīng)用到工業(yè)、汽車業(yè)、電腦、手機(jī)以及新興消費(fèi)電子領(lǐng)域。上海霍爾傳感器廠家定制</p><p style="text-indent:25px">霍爾傳感器應(yīng)用于變頻調(diào)速裝置、逆變裝置、ups電源、通信電源、電焊機(jī)、電力機(jī)車、變電站、數(shù)控機(jī)床、電解電鍍、微機(jī)監(jiān)測、電網(wǎng)監(jiān)測等需要隔離檢測電流電壓的設(shè)施中。通過霍爾電流傳感器工作原理、測量方法及應(yīng)用的講解，相信大家對霍爾電流傳感器應(yīng)該有所了解了?；魻栯娏鱾鞲衅饔绕涫情]環(huán)式霍爾電流傳感器因其寬頻帶、交直流兩用、不易磁飽和等特點(diǎn)，在工業(yè)測控領(lǐng)域得到了普遍的應(yīng)用。在將霍爾效應(yīng)電流傳感器應(yīng)用于電信電源或服務(wù)器PSU時，需要評估電流的檢測范圍、連續(xù)電流耐受能力、響應(yīng)速度（/帶寬）和電壓隔離等級上?；魻杺鞲衅鲝S家定制</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3177973.html</p></div></div></div></div></div><div id="vkhw8r7" class="page-right twoColRt"><div id="rliau9c" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="37jgdct" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 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