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href="http://www.cdcfah.com/cp/third-kaiguanck_gykgqg/">感應(yīng)開(kāi)關(guān)</a>?浙江HX282霍爾元件 ****「華芯霍爾元件廠家供應(yīng)」</p><div id="c246m0l" class="leftbox clearfix"><h1>浙江HX282霍爾元件 ****「華芯霍爾元件廠家供應(yīng)」</h1><div id="tvhup36" class="proBig"><div id="cgilsnd" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600781250/8112737.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="twyz81u" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600781250/8112737.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2c8u7ty" 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>浙江HX282霍爾元件,霍爾元件</p><p><span>***更新：</span>2020-06-11 21:31:09</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="mfmfc1f" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無(wú)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(hào)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="gw33gio" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="6nc8nzh" class="box"><p><p> 霍爾元件在電動(dòng)車中的應(yīng)用霍爾元件在電動(dòng)車速度控制開(kāi)關(guān)中的作用：旋轉(zhuǎn)手柄的旋轉(zhuǎn)角度由霍爾元件轉(zhuǎn)換為可變數(shù)字電壓到可變數(shù)字電壓，以便為控制器提供調(diào)節(jié)的目的。一般使用線性霍爾元件來(lái)實(shí)現(xiàn)該功能，如HX6649,HX6659,HX6639等線性霍爾元件其次，霍爾元件在電動(dòng)汽車電機(jī)中的作用：霍爾元件在電動(dòng)汽車電機(jī)中的主要作用是改變相電流的方向，用來(lái)代替電機(jī)的電刷，所以使用霍爾元件的電機(jī)必須是無(wú)刷電機(jī)。一般使用鎖存型霍爾元件如HX41F,HXS41H，浙江HX282霍爾元件,HX6571等霍爾元件在電動(dòng)車輛斷開(kāi)制動(dòng)中的作用：斷開(kāi)制動(dòng)的霍爾元件是將制動(dòng)時(shí)產(chǎn)生的磁場(chǎng)強(qiáng)度變化轉(zhuǎn)化為數(shù)字電壓，為電機(jī)提供動(dòng)力啟動(dòng)剎車裝置。一般使用單極霍爾元件如HX6286,HX6278,HX6287等，浙江HX282霍爾元件。華芯晟霍爾元件是質(zhì)量的霍爾元件生產(chǎn)廠家，廠家直銷，浙江HX282霍爾元件，庫(kù)存充足，十七年專業(yè)做霍爾值得信賴！浙江HX282霍爾元件</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江HX282霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600781250/8112737.jpg"></div><p> 霍爾線性器件線性霍爾元件是一種模擬信號(hào)輸出的磁傳感器，輸出電壓隨輸入的磁力密度線性變化。 </p> <p> 線性霍爾效應(yīng)傳感器 IC 的電壓輸出會(huì)精確測(cè)量磁通密度的變化。在靜態(tài)（無(wú)磁場(chǎng)）時(shí)，從理論上講，輸出應(yīng)等于在工作電壓及工作溫度范圍內(nèi)的電源電壓的一半。增加南極磁場(chǎng)將增加來(lái)自其靜態(tài)電壓的電壓。相反，增加北極磁場(chǎng)將增加來(lái)自其靜態(tài)電壓的電壓。這些部件可測(cè)量電流的角、接近性、運(yùn)動(dòng)及磁通量。它們能夠以磁力驅(qū)動(dòng)的方式反映機(jī)械事件。無(wú)錫41H霍爾元件華芯十七年專業(yè)做霍爾，提供多種類型的霍爾元件，歡迎咨詢選購(gòu)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江HX282霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098600927734/3211135.jpg"></div><p> HX41F-N，霍爾效應(yīng)傳感器，設(shè)計(jì)用于無(wú)刷直流電動(dòng)機(jī)應(yīng)用的電子換向。該器件包括一個(gè)用于磁感應(yīng)的片上霍爾電壓發(fā)生器，一個(gè)放大霍爾電壓的比較器以及一個(gè)施密特觸發(fā)器，以提供開(kāi)關(guān)滯后以控制噪聲，并提供集電極開(kāi)路輸出。內(nèi)部帶隙調(diào)節(jié)器用于為內(nèi)部電路提供溫度補(bǔ)償?shù)碾娫措妷?，并允許較寬的工作電源范圍。除磁性開(kāi)關(guān)點(diǎn)外，該設(shè)備完全相同。該器件在單個(gè)硅芯片上包括一個(gè)穩(wěn)壓器，霍爾電壓發(fā)生器，小信號(hào)放大器，斬波穩(wěn)定器，施密特觸發(fā)器，集電極開(kāi)路輸出，可吸收高達(dá)25mA的電流。足夠強(qiáng)度的南極將打開(kāi)輸出。需要北極以關(guān)閉輸出。板載穩(wěn)壓器允許在。軟件包類型為無(wú)鹵素版本，已通過(guò)第三方機(jī)構(gòu)的驗(yàn)證。特點(diǎn)和優(yōu)點(diǎn)溫度補(bǔ)償。寬電壓范圍。電源引腳上的反向偏置保護(hù)。125℃測(cè)試通過(guò)。 </p><p> 按照霍爾元件的功能可將它們分為：霍爾線性器件和霍爾開(kāi)關(guān)器件。前者輸出模擬量，后者輸出數(shù)字量。 </p> <p> 按被檢測(cè)的對(duì)象的性質(zhì)可將它們的應(yīng)用分為：直接應(yīng)用和間接應(yīng)用。前者是直接檢測(cè)出受檢測(cè)對(duì)象本身的磁場(chǎng)或磁特性，后者是檢測(cè)受檢對(duì)象上人為設(shè)置的磁場(chǎng)，用這個(gè)磁場(chǎng)來(lái)作被檢測(cè)的信息的載體，通過(guò)它，將許多非電、非磁的物理量例如力、力矩、壓力、應(yīng)力、位置、位移、速度、加速度、角度、角速度、轉(zhuǎn)數(shù)、轉(zhuǎn)速以及工作狀態(tài)發(fā)生變化的時(shí)間等，轉(zhuǎn)變成電量來(lái)進(jìn)行檢測(cè)和控制。 ***霍爾元件供應(yīng)商華芯晟片,大廠供貨,量大無(wú)憂,歡迎大量采購(gòu)!十六年專業(yè)品質(zhì),我們只做質(zhì)量霍爾!</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="浙江HX282霍爾元件,霍爾元件" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637082098601230469/4523969.jpg"></div><p> HX6571霍爾效應(yīng)傳感器是溫度穩(wěn)定，耐應(yīng)力的傳感器。通過(guò)利用斬波器穩(wěn)定的動(dòng)態(tài)偏移消除功能，可以實(shí)現(xiàn)優(yōu)越的高溫性能。這種方法降低了通常由器件過(guò)成型，溫度依賴性和熱應(yīng)力引起的偏移電壓。 </p> <p> HX6571在單個(gè)硅芯片上包括以下組件：穩(wěn)壓器，霍爾電壓發(fā)生器，小信號(hào)放大器，斬波器穩(wěn)定，施密特觸發(fā)器，先進(jìn)的DMOS晶圓制造工藝可利用低壓要求，組件匹配，非常低的輸入-偏移誤差和小的零件幾何形狀。 </p> <p> 該設(shè)備要求同時(shí)存在南極和北極磁場(chǎng)。在存在足夠強(qiáng)度的南極性場(chǎng)的情況下，設(shè)備輸出傳感器會(huì)打開(kāi)，并且*在存在足夠強(qiáng)度的北極性場(chǎng)時(shí)才關(guān)閉。 </p> <p> 包裝是無(wú)鹵素標(biāo)準(zhǔn)，并且已通過(guò)第三方實(shí)驗(yàn)室的驗(yàn)證。 </p> <p> 特點(diǎn)和優(yōu)點(diǎn) </p> <p> DMOS霍爾IC技術(shù)。 </p> <p> 電源引腳上的反向偏置保護(hù)。 </p> <p> 斬波穩(wěn)定放大器級(jí)。 </p> <p> 針對(duì)BLDC電機(jī)應(yīng)用進(jìn)行了優(yōu)化。 </p> <p> 在高溫條件下可靠且低檔。 </p> <p> 良好的靜電防護(hù)。 </p> <p> 在125℃下測(cè)試K。 </p> <p> 可以自定義靈敏度/溫度選擇。 </p> <p> 應(yīng)用領(lǐng)域 </p> <p> 高溫風(fēng)機(jī)電機(jī) </p> <p> 三相BLDC電機(jī)應(yīng)用 </p> <p> 速度感應(yīng) </p> <p> 位置感應(yīng) </p> <p> 電流感應(yīng) </p> <p> 計(jì)數(shù) </p> <p> 固態(tài)開(kāi)關(guān) </p> <p> 線性位置檢測(cè) </p> <p> 角度位置檢測(cè) </p> <p> 接近檢測(cè) </p> <p> 高ESD能力霍爾元件質(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(zhǎng)期合作。江蘇HX248霍爾元件</p><p style="text-indent:25px">我公司霍爾產(chǎn)品擁有超大庫(kù)存，可以快速發(fā)貨。每一箱霍爾產(chǎn)品都會(huì)在工廠備案，提供一對(duì)一完善的售后服務(wù)。浙江HX282霍爾元件</p><p> 如何更好的理解霍爾開(kāi)關(guān)的使用原理？ </p> <p> 使用類比法理解霍爾開(kāi)關(guān)的效果： </p> <p> 1）將霍爾開(kāi)關(guān)類比成一個(gè)普通的電器按鍵開(kāi)關(guān)。 </p> <p> 2）當(dāng)無(wú)磁場(chǎng)時(shí)（或磁感應(yīng)強(qiáng)度小于一定值），霍爾開(kāi)關(guān)是關(guān)閉狀態(tài)（假定磁感應(yīng)強(qiáng)度小于一定值，霍爾開(kāi)關(guān)是對(duì)應(yīng)關(guān)閉狀態(tài)），類似手動(dòng)把電器的開(kāi)關(guān)關(guān)閉，電器不工作。 </p> <p> 當(dāng)有磁場(chǎng)時(shí)（或磁感應(yīng)強(qiáng)度大于一定值），霍爾開(kāi)關(guān)是導(dǎo)通狀態(tài)（假定磁感應(yīng)強(qiáng)度大于一定值，霍爾開(kāi)關(guān)是對(duì)應(yīng)導(dǎo)通狀態(tài)），類似手動(dòng)把電器的開(kāi)關(guān)打開(kāi)，電器正常工作。浙江HX282霍爾元件</p><p style="text-indent:25px">無(wú)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(yíng)和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)，但國(guó)家限定企業(yè)經(jīng)營(yíng)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(kāi)展經(jīng)營(yíng)活動(dòng)）的公司，致力于成為客戶業(yè)務(wù)創(chuàng)新、電子元器件可信賴的合作伙伴。公司自2017-07-12成立以來(lái)，投身于[ "霍爾元件", "霍爾開(kāi)關(guān)", "霍爾傳感器", "電機(jī)霍爾" ]，是電子元器件的主力軍。公司擁有多年的行業(yè)經(jīng)驗(yàn)，每年以銷售收入達(dá)到1億元以上，如果您想了解更多產(chǎn)品信息，請(qǐng)通過(guò)頁(yè)面上的電話聯(lián)系我們。無(wú)錫華芯科技始終關(guān)注電子元器件市場(chǎng)，以敏銳的市場(chǎng)洞察力以準(zhǔn)確定位，實(shí)現(xiàn)與客戶的成長(zhǎng)共贏。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/228116.html</p></div></div></div></div></div><div id="i6fw7i2" class="page-right twoColRt"><div id="xksg8se" 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