天津HX281霍爾元件歡迎咨詢華芯霍爾元件廠家供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="霍爾元件在電風(fēng)扇中的應(yīng)用：電風(fēng)扇的主要部件是：雙線圈直流馬達(dá)電機(jī)其工作原理是帶電線圈在磁場作用下旋轉(zhuǎn)。能量轉(zhuǎn)換的形式是：電能主要轉(zhuǎn)化為機(jī)械能，同時(shí)由于線圈具有電阻，部分電能不可避免地轉(zhuǎn)化為熱能，天津HX281霍爾元件。風(fēng)扇中的霍爾開關(guān)主要用"><meta name="keywords" content="天津HX281霍爾元件,霍爾元件"><link rel="canonical" href="http://m.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 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class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://m.cdcfah.com/">首頁?<a href="http://m.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://m.cdcfah.com/cp/first-_dzyqj/">電子元器件</a>?<a href="http://m.cdcfah.com/cp/second-dzyqj_kaiguanck/">開關(guān)</a>?<a href="http://m.cdcfah.com/cp/third-kaiguanck_gykgqg/">感應(yīng)開關(guān)</a>?天津HX281霍爾元件歡迎咨詢華芯霍爾元件廠家供應(yīng)</p><div id="xlct9xh" class="leftbox clearfix"><h1>天津HX281霍爾元件歡迎咨詢華芯霍爾元件廠家供應(yīng)</h1><div id="v3j2jd4" class="proBig"><div id="8ip8u2q" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600996094/8658652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="auw2crv" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600996094/8658652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2pwtie4" 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>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>天津HX281霍爾元件,霍爾元件</p><p><span>***更新：</span>2020-10-23 11:11:50</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="pya3by4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫華芯晟科技有限公司</a></p><p><span>聯(lián)系人：</span>江經(jīng)理</p><p><span>郵箱: </span>wxhxkj@126.com</p><p><span>電話: </span>15995280887</p><p><span>傳真: </span>0510_88530068</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-88530068</p><p><span>地址: </span>安鎮(zhèn)街道丹山路88號錫東創(chuàng)融大廈C座603</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="jn7s329" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="kj2cric" class="box"><p><p> 霍爾元件在電風(fēng)扇中的應(yīng)用： </p> <p> 電風(fēng)扇的主要部件是：雙線圈直流馬達(dá)電機(jī)其工作原理是帶電線圈在磁場作用下旋轉(zhuǎn)。能量轉(zhuǎn)換的形式是：電能主要轉(zhuǎn)化為機(jī)械能，同時(shí)由于線圈具有電阻，部分電能不可避免地轉(zhuǎn)化為熱能，天津HX281霍爾元件。 </p> <p> 風(fēng)扇中的霍爾開關(guān)主要用于雙線圈直流電機(jī)驅(qū)動(dòng)。風(fēng)扇中的霍爾開關(guān)也可用于CPU冷卻風(fēng)扇和直流冷卻風(fēng)扇。該風(fēng)扇霍爾開關(guān)工作電壓低，聲音很低，并且風(fēng)扇霍爾開關(guān)的穩(wěn)定性非常穩(wěn)定，與其他傳感器兼容，天津HX281霍爾元件。一般使用鎖存型霍爾元件，天津HX281霍爾元件，如HX41F-H,HXS41H,HX6571,HX6572,HX6573,HX6574等華芯十七年專業(yè)做霍爾，提供多種類型的霍爾元件，歡迎咨詢選購。天津HX281霍爾元件</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津HX281霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600996094/8658652.jpg"></div><p> 霍爾元件的相關(guān)參數(shù) </p> <p> 1.封裝形式：TO.92(三腳插片)，SoT23(三腳貼片)。還有SIP4(四腳插片)，SOT142 </p> <p> 四腳貼片)和SOT89(四腳貼片) </p> <p> 2電源：有3.5~24V,2.5~35V,2.5~5V </p> <p> 3靈敏度：Kh數(shù)量級在10m/C，且數(shù)值越大靈敏度越高 </p> <p> 4霍爾電勢溫度αα越小，設(shè)備精確度越大(必要時(shí)可以增加溫度補(bǔ)償電路 </p> <p> 5額定控制電流：一般在幾mA幾十mA，尺寸越大其值越大(尺寸大的可達(dá)幾百mA </p> <p> 6型號：開關(guān)型的、線性的、單極性的、雙極性的（含雙極鎖存型的）、全極的（含全極微功耗的）天津HX281霍爾元件霍爾元件質(zhì)量廠家？當(dāng)然找華芯霍爾，專業(yè)霍爾元件廠家，和多家**企業(yè)長期合作。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津HX281霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082100221025390/1454526.jpg"></div><p> 雙極霍爾開關(guān)元件的好壞檢測 </p> <p> 當(dāng)磁體N極或S極接近霍爾開關(guān)時(shí)，輸出為高電平或低電平(通常為低電平)，這表明霍爾元件是好的。如果霍爾開關(guān)的輸出電平保持不變，如果無法識別霍爾開關(guān)接近或離開霍爾開關(guān)，則霍爾開關(guān)損壞。 </p> <p> 雙極鎖存霍爾開關(guān)元件的好壞檢測 </p> <p> 當(dāng)磁體N極或S極非常接近霍爾開關(guān)時(shí)，輸出為高電平或低電平，然后將霍爾元件返回到霍爾元件，電平保持不變，然后使用對極獲得相反的電平。結(jié)果表明，霍爾元件是好的。如果霍爾元件接近所獲得的水平，并且在磁鐵離開后沒有鎖定，這意味著霍爾元件是壞的，當(dāng)磁鐵接近相反極性的霍爾時(shí)，如果不能得到相反的電平，而另一個(gè)極性接近霍爾，則霍爾開關(guān)也是壞的。 </p><p> 如何判斷線性霍爾元件是否損壞？ </p> <p> 改變磁場的大小線性霍爾元件的好壞 </p> <p> 當(dāng)霍爾元件通電，輸出端與電壓表連接時(shí)，當(dāng)磁鐵從遠(yuǎn)到近接近線性霍爾元件時(shí)，線性霍爾元件的輸出電壓逐漸由小變大。這表明線性霍爾元件是好的。如果磁鐵從遠(yuǎn)到近逐漸接近線性霍爾元件，則線性霍爾元件的輸出電壓保持不變，表明線性霍爾元件具有相同的輸出電壓。線性霍爾元件已損壞。 </p> <p> 線性霍爾元件恒流源電流的改變來判斷線性霍爾元件的質(zhì)量 </p> <p> 當(dāng)線性霍爾元件恒流源的電流由零逐漸變?yōu)轭~定電流（不能超過線性霍爾元件的額定電流），線性霍爾元件的輸出電壓由小逐漸變大，說明線性霍爾元件性能良好。如果線性霍爾元件的恒流從零逐漸變?yōu)轭~定電流，則線性霍爾元件的電壓保持不變，表明線性霍爾元件已損壞。我公司擁有世界前列霍爾研發(fā)能力，霍爾產(chǎn)品設(shè)計(jì)能力，與多家**科學(xué)研究院建立合作關(guān)系。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="天津HX281霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600771484/414069.jpg"></div><p> 霍爾元件在電磁爐中的應(yīng)用 </p> <p> 電磁爐主要由兩部分組成：一部分是能夠產(chǎn)生高頻交變磁場的電路系統(tǒng)（包括電磁爐的線圈板）；另一部分是固定電路系統(tǒng)，承受電磁爐的結(jié)構(gòu)外殼（包括能承受高溫和冷熱快速變化的爐面板）。電磁爐霍爾元件原理電路板安裝在設(shè)備機(jī)體壁內(nèi)側(cè)，在對應(yīng)的設(shè)備機(jī)體壁外側(cè)安裝磁感應(yīng)滑塊機(jī)構(gòu)。磁力滑塊在磁感應(yīng)滑塊機(jī)構(gòu)上的磁通性能，通過設(shè)備本體壁傳感霍爾元件電路板上的磁感應(yīng)霍爾元件，實(shí)現(xiàn)電氣設(shè)備的功率調(diào)節(jié)和控制?；魻栐膬?yōu)點(diǎn)：滑動(dòng)式動(dòng)力換檔控制開關(guān)簡單合理。在保持原撥桿功率調(diào)節(jié)開關(guān)易于操作的基礎(chǔ)上，克服了原撥桿調(diào)功開關(guān)的撥號桿需突出于設(shè)備壁上孔，空氣或水蒸氣中的鹽霧或水蒸氣易浸入設(shè)備壁孔，并將設(shè)備中的電氣元件染色的缺點(diǎn)。電磁爐霍爾元件特別適用于商用感應(yīng)爐的消防調(diào)節(jié)和控制。霍爾哪家好,霍爾集成電路,買霍爾元件還是選華芯晟!天津HX281霍爾元件</p><p style="text-indent:25px">霍爾元件新春大促中~華芯質(zhì)量霍爾元件，多年行業(yè)好評，質(zhì)量好，價(jià)格優(yōu)，長期與多加**企業(yè)合作。天津HX281霍爾元件</p><p> 霍爾元件對應(yīng)的工作磁體的設(shè)置用磁場作為被傳感物體的運(yùn)動(dòng)和位置信息載體時(shí)，一般采用長久磁鋼來產(chǎn)生工作磁場。例如，用一個(gè)5×4×（mm3）的釹鐵硼Ⅱ號磁鋼，就可在它的磁極表面上得到約2300高斯的磁感應(yīng)強(qiáng)度。在空氣隙中，磁感應(yīng)強(qiáng)度會(huì)隨距離增加而迅速下降。為保證霍爾器件，尤其是霍爾開關(guān)器件的可靠工作，在應(yīng)用中要考慮有效工作氣隙的長度。在計(jì)算總有效工作氣隙時(shí)，應(yīng)從霍爾片表面算起。在封裝好的霍爾電路中，霍爾片的深度在產(chǎn)品手冊中會(huì)給出。因?yàn)榛魻柶骷枰ぷ麟娫?，在作運(yùn)動(dòng)或位置傳感時(shí)，一般令磁體隨被檢測物體運(yùn)動(dòng)，將霍爾器件固定在工作系統(tǒng)的適當(dāng)位置，用它去檢測工作磁場，再從檢測結(jié)果中提取被檢信息。工作磁體和霍爾器件間的運(yùn)動(dòng)方式有：(a)對移；(b)側(cè)移；(c)旋轉(zhuǎn)；(d)遮斷。天津HX281霍爾元件</p><p style="text-indent:25px">無錫華芯晟科技有限公司是一家電子元器件、電子線路板、集成電路的研發(fā)、設(shè)計(jì)、技術(shù)咨詢、技術(shù)服務(wù)和銷售：自營和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)，但國家限定企業(yè)經(jīng)營和禁止進(jìn)出口的商品和技術(shù)除外。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營活動(dòng)）的公司，是一家集研發(fā)、設(shè)計(jì)、生產(chǎn)和銷售為一體的專業(yè)化公司。公司自創(chuàng)立以來，投身于霍爾元件，霍爾開關(guān)，霍爾傳感器，電機(jī)霍爾，是電子元器件的主力軍。無錫華芯科技不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺(tái)，以應(yīng)用為重點(diǎn)，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價(jià)值，提供更優(yōu)服務(wù)。無錫華芯科技創(chuàng)始人馬佳，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/1676292.html</p></div></div></div></div></div><div id="mlikea4" class="page-right twoColRt"><div id="kewyvhb" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="eoqnzgf" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" 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