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src="http://tyunfile.71360.com/UploadFile/wxhxskj/637128651997949219/4086103.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="h7fbz7b" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/wxhxskj/637128651997949219/4086103.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="lzxthv9" 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>珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格,霍爾開(kāi)關(guān)</p><p><span>***更新：</span>2020-12-31 06:04:33</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="r97ntbx" 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="9ftz7fb" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="vj7pnt9" class="box"><p><p> 霍爾開(kāi)關(guān)器件 </p> <p> 按照霍爾開(kāi)關(guān)的感應(yīng)方式可將它們分為：?jiǎn)螛O性霍爾開(kāi)關(guān)、雙極性霍爾開(kāi)關(guān)、全極性霍爾開(kāi)關(guān)。 </p> <p> 單極性霍爾開(kāi)關(guān)的感應(yīng)方式：磁場(chǎng)的一個(gè)磁極靠近它，輸出低電位電壓（低電平）或關(guān)的信號(hào)，磁場(chǎng)磁極離開(kāi)它輸出高電位電壓（高電平）或開(kāi)的信號(hào)，但要注意的是，單極性霍爾開(kāi)關(guān)它會(huì)指定某磁極感應(yīng)才有效，一般是正面感應(yīng)磁場(chǎng)S極，反面感應(yīng)N極，珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格。 </p> <p> 雙極性霍爾開(kāi)關(guān)的感應(yīng)方式：因?yàn)榇艌?chǎng)有兩個(gè)磁極N、S（正磁或負(fù)磁），所以兩個(gè)磁極分別控制雙極性霍爾開(kāi)關(guān)的開(kāi)和關(guān)（高低電平），它一般具有鎖定的作用，也就是說(shuō)當(dāng)磁極離開(kāi)后，霍爾輸出信號(hào)不發(fā)生改變，珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格，直到另一個(gè)磁極感應(yīng)。另外，珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格，雙極性霍爾開(kāi)關(guān)的初始狀態(tài)是隨機(jī)輸出，有可能是高電平，也有可能是低電平。全極性霍爾開(kāi)關(guān)的感應(yīng)方式：全極性霍爾開(kāi)關(guān)的感應(yīng)方式與單極性霍爾開(kāi)關(guān)的感應(yīng)方式相似，區(qū)別在于，單極性霍爾開(kāi)關(guān)會(huì)指定磁極，而全極性霍爾開(kāi)關(guān)不會(huì)指定磁極，任何磁極靠近輸出低電平信號(hào)，離開(kāi)輸出高電平信號(hào)。 ***霍爾芯片,高精度低功耗霍爾芯片華芯晟精選各類(lèi)霍爾芯片,提供高質(zhì)量產(chǎn)品服務(wù),各類(lèi)型號(hào)霍爾芯片.珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格,霍爾開(kāi)關(guān)" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637128651997949219/4086103.jpg"></div><p> 霍爾元件在手電筒中的應(yīng)用： </p> <p> 手電筒霍爾元件的設(shè)計(jì)提供了內(nèi)部控制時(shí)鐘機(jī)制，通過(guò)定期掃描提供給霍爾器件和模擬信號(hào)處理電路。電路的一部分用于“睡眠”模式下的高電流消耗。周期性地喚醒內(nèi)部電路以根據(jù)霍爾元件的通量確定預(yù)定閾值。磁通中的密度低于或高于BOP/BRP閾值，則驅(qū)動(dòng)輸出晶體管的相應(yīng)狀態(tài)將改變，在睡眠周期期間，輸出晶體管被鎖定在先前狀態(tài)。手電筒霍爾元件它極大地延長(zhǎng)了電池的使用壽命，以滿足客戶對(duì)低功耗系統(tǒng)的要求。一般使用全極微功耗的霍爾元件，如：如HX6383，HX6382,HX6363,HX6373等全極微功耗霍爾開(kāi)關(guān)。河南微功耗霍爾開(kāi)關(guān)價(jià)格霍爾元件,無(wú)損耗耐用,行業(yè)**!華芯霍爾元件廠家直銷(xiāo),十六年專(zhuān)業(yè)做霍爾！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格,霍爾開(kāi)關(guān)" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637128652185751954/4412077.jpg"></div><p> 霍爾開(kāi)關(guān)時(shí)使用注意事項(xiàng)（下） </p> <p> 6.由于機(jī)械應(yīng)力會(huì)造成霍爾器件磁敏感度的漂移，在使用安裝中應(yīng)盡量減少施加到器件外殼和引線上的機(jī)械力，如管腳需要彎曲，請(qǐng)?jiān)诰嘁€根部3mm以外操作。；7.將導(dǎo)線平行焊接在霍爾器件的引腳上，焊接時(shí)不能掰動(dòng)霍爾器件引腳。；8.建議焊接溫度：電烙鐵焊接，建議溫度在350℃，**長(zhǎng)5秒；波峰焊：建議比較高溫度260℃，**長(zhǎng)3秒；紅外回流焊：建議比較高245℃，**長(zhǎng)10秒。；9.焊點(diǎn)不得有毛刺，以避免將熱縮管刺破而導(dǎo)致短路燒壞霍爾器件。；10.熱縮管必須套在霍爾器件的引腳根部，保證器件充分絕緣，比較好在熱縮管及引線的下面再鋪一層絕緣紙。 </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。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(xiāo)，庫(kù)存充足，十七年專(zhuān)業(yè)做霍爾值得信賴！</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格,霍爾開(kāi)關(guān)" src="http://tyunfile.71360.com/UploadFile/wxhxskj/637128652176953125/9354740.jpg"></div><p> <p> 按照霍爾開(kāi)關(guān)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。 </p> 霍爾元件,各類(lèi)型號(hào)霍爾選型,我們只做質(zhì)量霍爾!***霍爾元件供應(yīng)商華芯,大廠供貨,量大無(wú)憂,歡迎大量采購(gòu)!中山HX6275霍爾開(kāi)關(guān)廠家</p><p style="text-indent:25px">華芯霍爾元件主營(yíng)單極霍爾元件，全極霍爾元件，鎖存型霍爾元件和線性霍爾元件，產(chǎn)品齊全，歡迎選購(gòu)。珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格</p><p> 霍爾開(kāi)關(guān)在自動(dòng)取款機(jī)中的應(yīng)用 </p> <p> 自動(dòng)柜員機(jī)也稱為自動(dòng)取款機(jī)，主要用于取款，也稱為ATM。自動(dòng)取款機(jī)是一種高精度的機(jī)電一體化裝置，使用智能卡或磁卡實(shí)現(xiàn)金錢(qián)交易的自助服務(wù)，而不是銀行柜臺(tái)人員的工作?；魻栭_(kāi)關(guān)在ATM中的紙幣厚度的檢測(cè)和識(shí)別中起著重要的作用。霍爾開(kāi)關(guān)與磁鐵之間的感應(yīng)用來(lái)改變檢測(cè)間隔，檢測(cè)間隔在霍爾開(kāi)關(guān)輸出端產(chǎn)生與變化相對(duì)應(yīng)的電信號(hào)，經(jīng)霍爾開(kāi)關(guān)放大，霍爾開(kāi)關(guān)放大后由執(zhí)行機(jī)構(gòu)控制分揀機(jī)構(gòu)對(duì)快速移動(dòng)中的計(jì)數(shù)筆記進(jìn)行分揀識(shí)別。一般使用線性的霍爾開(kāi)關(guān)來(lái)感應(yīng)磁場(chǎng)的變化。如HX6659、HX6639等型號(hào)。珠海電動(dòng)車(chē)霍爾開(kāi)關(guān)價(jià)格</p><p> 無(wú)錫華芯晟科技有限公司成立于2003年，是一家專(zhuān)業(yè)從事霍爾元件研發(fā)、生產(chǎn)、測(cè)試、銷(xiāo)售為一體的的大型綜合型企業(yè)。公司主要生產(chǎn)先進(jìn)的霍爾效應(yīng)集成傳感器產(chǎn)品，與中國(guó)科學(xué)院電子研究所、蘇州納米研究所等**研究機(jī)構(gòu)及企業(yè)建立了戰(zhàn)略合作關(guān)系，具有較強(qiáng)的新產(chǎn)品、新技術(shù)開(kāi)發(fā)能力。 </p> <p> 華芯公司注重研發(fā),公司擁有一批專(zhuān)業(yè)器件設(shè)計(jì)、集成電路設(shè)計(jì)和測(cè)試的工程師，并具有前列的開(kāi)發(fā)測(cè)試平臺(tái)。已經(jīng)開(kāi)發(fā)了RF LDMOS系列、RF VDMOS系列等多項(xiàng)具有自主知識(shí)產(chǎn)權(quán)、**中國(guó)集成電路水平的**產(chǎn)品。并與中國(guó)科學(xué)院微電子研究所共同研制開(kāi)發(fā)了功率VDMOS、霍爾效應(yīng)集成傳感器等產(chǎn)品。 </p> <p> 華芯公司保證向客戶提供高質(zhì)創(chuàng)新的產(chǎn)品。產(chǎn)品采用嚴(yán)格的質(zhì)量檢控方法,以確保產(chǎn)品質(zhì)量的可靠性。憑借可靠的商業(yè)信譽(yù),質(zhì)量的售后服務(wù)以及現(xiàn)代化的生產(chǎn),已在全球的客戶中贏得了很好的聲譽(yù)。 </p> <p> 華芯公司強(qiáng)調(diào)發(fā)展,每年都會(huì)定期向市場(chǎng)推出新產(chǎn)品。華芯的產(chǎn)品**于國(guó)內(nèi)外市場(chǎng) ,并得到廣大客戶的一致好評(píng)。華芯堅(jiān)持“質(zhì)量?jī)?yōu)先,服務(wù)至高,信譽(yù)優(yōu)先”的管理原則。誠(chéng)摯的希望同所有的客戶一起創(chuàng)造勝利并分享成功的秘訣! </p> <p> 歡迎您聯(lián)系我們了解更多信息,華芯期待與您的合作! </p> <p> <br /> </p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/2640032.html</p></div></div></div></div></div><div id="pr5db7z" class="page-right twoColRt"><div id="9lhdr9r" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="nt5xn7j" class="recomPic likePro"><a href="http://m.cdcfah.com/cp/814588.html"><div><img 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