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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>寧波限位開關(guān)品牌,限位開關(guān)</p><p><span>***更新：</span>2020-12-19 07:14:02</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="scuoaxj" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">無錫市凱爾利科技有限公司</a></p><p><span>聯(lián)系人：</span>陳經(jīng)理</p><p><span>郵箱: </span>414323414@qq.com</p><p><span>電話: </span>18118900923</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span>http://www.kerly.com.cn</p><p><span>手機(jī): </span>0510-81150880</p><p><span>地址: </span>梅村工業(yè)集中區(qū)錫鴻路48-2號(hào)樓</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="kta9yah" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="tszolxu" class="box"><p><p style="text-indent:25px">限位開關(guān)和限動(dòng)開關(guān)不同：限位開關(guān)只是地域不同，叫法不一樣而已，其實(shí)是說的一個(gè)東西，如有的地方把限位開關(guān)叫行程開關(guān)一樣。嚴(yán)格一點(diǎn)說，限位開關(guān)只是一種籠統(tǒng)的說法，如細(xì)分可分為行程開關(guān)、接近開關(guān)、，也就是說以上兩種開關(guān)都可以叫限位開關(guān)，還有一點(diǎn)要說的是，接近開關(guān)也是限位開關(guān)的一種，它和行程開關(guān)的區(qū)別是，寧波限位開關(guān)品牌，行程開關(guān)可以安裝在相對(duì)靜止的物體(如固定架、門框等，簡稱靜物)上或者運(yùn)動(dòng)的物體（如行車、門等，簡稱動(dòng)物）上，接近開關(guān)是靜態(tài)的，還有要根據(jù)不同的工藝要求，寧波限位開關(guān)品牌，寧波限位開關(guān)品牌，選擇合適的限位開關(guān)。限位開關(guān)是3D打印機(jī)確定位置的重要傳感器。隔爆型限位開關(guān)產(chǎn)品特點(diǎn)：防腐蝕，外部涂層：聚酯涂層。寧波限位開關(guān)品牌</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波限位開關(guān)品牌,限位開關(guān)" src="https://tyunfile.71360.com/UploadFile/kaierli/637332699421884766/5488029.png"></div><p style="text-indent:25px">限位開關(guān)的使用原理：當(dāng)動(dòng)物接近靜物時(shí)，開關(guān)的連桿驅(qū)動(dòng)開關(guān)的接點(diǎn)引起閉合的接點(diǎn)分?jǐn)嗷蛘邤嚅_的接點(diǎn)閉合。限位開關(guān)由開關(guān)接點(diǎn)開、合狀態(tài)的改變?nèi)ゲ倏仉娐泛碗姍C(jī)。限位開關(guān)可以使用在操控工業(yè)機(jī)械的動(dòng)作，轉(zhuǎn)數(shù)比的范圍為1：1到1：150；總尺寸合適于小空間內(nèi)的組裝，傳動(dòng)軸和齒輪驅(qū)動(dòng)軸均由不銹鋼材質(zhì)制作，各種材質(zhì)和組件均具有良好的抗磨性。限位開關(guān)的作用，限位開關(guān)分工作限位開關(guān)和極限限位開關(guān)，工作限位開關(guān)是用來給出機(jī)構(gòu)動(dòng)作到位信號(hào)的。極限限位開關(guān)是防止機(jī)構(gòu)動(dòng)作超出設(shè)計(jì)范圍而發(fā)生事故的。工作限位開關(guān)安裝在機(jī)構(gòu)需要改變工況的位置，開關(guān)動(dòng)作后，給出信號(hào)，進(jìn)行別的相關(guān)動(dòng)作。極限限位開關(guān)安裝在機(jī)構(gòu)動(dòng)作的遠(yuǎn)端，用來保護(hù)機(jī)構(gòu)動(dòng)作過大出現(xiàn)機(jī)構(gòu)損壞。限位開關(guān)是一種位移傳感器。山東防爆限位開關(guān)機(jī)構(gòu)廠家地鐵也應(yīng)用到了限位開關(guān)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波限位開關(guān)品牌,限位開關(guān)" src="https://tyunfile.71360.com/UploadFile/kaierli/637341361683759765/9688513.png"></div><p style="text-indent:25px">限位開關(guān)的應(yīng)用方面比較多，比較多電器里面都有它的身影。那這么簡單的開關(guān)能起什么作用呢？它主要是起連鎖保護(hù)的作用。較常見的例子莫過于其在洗衣機(jī)和錄音機(jī)（錄像機(jī)）中的應(yīng)用了。在洗衣機(jī)的脫水（甩干）過程中轉(zhuǎn)速比較高，如果此時(shí)有人由于疏忽打開洗衣機(jī)的門或蓋后，再把手伸進(jìn)去，比較容易對(duì)人造成傷害，為了避免這種事故的發(fā)生，在洗衣機(jī)的門或蓋上裝了個(gè)電接點(diǎn)，一旦有人開啟洗衣機(jī)的門或蓋時(shí)，就自動(dòng)把電機(jī)斷電，甚至還要靠機(jī)械辦法聯(lián)動(dòng)，使門或蓋一打開就立刻“剎車”，強(qiáng)迫轉(zhuǎn)動(dòng)著的部件停下來，免得傷害人身。在錄音機(jī)和錄像機(jī)中，我們常常使用到快進(jìn)或者倒帶，磁帶急速地轉(zhuǎn)動(dòng)，但是當(dāng)?shù)竭_(dá)磁帶的端點(diǎn)時(shí)會(huì)自動(dòng)停下來。在這里行程開關(guān)又一次發(fā)揮了作用，不過這一次不是靠碰撞而是靠磁帶的張力的突然增大引起動(dòng)作的。</p><p style="text-indent:25px">限位開關(guān)可在檢測到運(yùn)動(dòng)時(shí)接通或切斷電路，以此控制機(jī)器運(yùn)動(dòng)。與常規(guī)限位開關(guān)相比，限位開關(guān)可進(jìn)一步降低風(fēng)險(xiǎn)，因?yàn)樗鼈兙哂兄鲃?dòng)執(zhí)行機(jī)構(gòu)，這表示它們會(huì)在出現(xiàn)故障時(shí)停止導(dǎo)電。限位開關(guān)的用途：限位開關(guān)可用于工業(yè)環(huán)境，作用是降低出現(xiàn)過電流或電氣故障時(shí)的危險(xiǎn)系數(shù)。它的應(yīng)用范圍比較廣，從加熱和通風(fēng)到操作重型機(jī)械，因?yàn)槿绻褂贸Ｒ?guī)限位開關(guān)，當(dāng)出現(xiàn)故障時(shí)開關(guān)將繼續(xù)導(dǎo)電，從而帶來安全隱患限位開關(guān)的類型：限位開關(guān)的主要區(qū)別在于執(zhí)行器的種類不同。這可以分為鉸鏈、滾輪、長桿、推閂等。它們還可根據(jù)觸點(diǎn)和電纜入口的數(shù)量分類。隔爆型限位開關(guān)產(chǎn)品特點(diǎn)：壓鑄鋁合金殼體，緊湊設(shè)計(jì),外型美觀，質(zhì)量可靠。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="寧波限位開關(guān)品牌,限位開關(guān)" src="https://tyunfile.71360.com/UploadFile/kaierli/637332699571416016/1804959.png"></div><p style="text-indent:25px">限位開關(guān)分工作限位開關(guān)和極限限位開關(guān)，工作限位開關(guān)是用來給出機(jī)構(gòu)動(dòng)作到位信號(hào)的。極限限位開關(guān)是防止機(jī)構(gòu)動(dòng)作超出設(shè)計(jì)范圍而發(fā)生事故的。工作限位開關(guān)安裝在機(jī)構(gòu)需要改變工況的位置，開關(guān)動(dòng)作后，給出信號(hào)，進(jìn)行別的相關(guān)動(dòng)作。極限限位開關(guān)安裝在機(jī)構(gòu)動(dòng)作的較遠(yuǎn)端，用來保護(hù)機(jī)構(gòu)動(dòng)作過大出現(xiàn)機(jī)構(gòu)損壞。限位開關(guān)，指為保護(hù)內(nèi)置微動(dòng)開關(guān)免受外力、水、油、氣體和塵埃等的損害，而組裝在外殼內(nèi)的開關(guān)，尤其適用于對(duì)機(jī)械強(qiáng)度和環(huán)境適應(yīng)性有特殊要求的地方。形狀大致分為橫向型、豎向型和復(fù)合型。下圖表示典型的豎向型限位開關(guān)的構(gòu)造。限位開關(guān)大致上是由五個(gè)構(gòu)成要素組成的。一體式限位開關(guān)KS-600產(chǎn)品特點(diǎn)：閥門開關(guān)位置可由頂部指示器清楚辨識(shí)。寧波限位開關(guān)品牌</p><p style="text-indent:25px">一體式限位開關(guān)KS-600產(chǎn)品特點(diǎn)：獨(dú)特的設(shè)計(jì)方案，以螺栓形式安裝上蓋，并以此固定指示器。寧波限位開關(guān)品牌</p><p style="text-indent:25px">在各種運(yùn)動(dòng)和位置控制設(shè)備中常用限位開關(guān)來對(duì)其運(yùn)動(dòng)部件的位置進(jìn)行限位控制，通過限位開關(guān)可以將其運(yùn)動(dòng)部件的運(yùn)動(dòng)范圍限制在工作需要的安全范圍內(nèi)，一旦限位開關(guān)失效，將可能造成控制設(shè)備的損壞或發(fā)生生產(chǎn)事故，因此限位開關(guān)的穩(wěn)定性和可靠性對(duì)于各種運(yùn)動(dòng)和位置控制設(shè)備來講是十分重要的。限位開關(guān)（又稱行程開關(guān) /位置開關(guān)），是一種常用的小電流電器。利用生產(chǎn)機(jī)械運(yùn)動(dòng)部件的碰撞使其觸頭動(dòng)作來實(shí)現(xiàn)接通或分?jǐn)嗫刂齐娐?，達(dá)到一定的控制目的。通常，這類開關(guān)被用來限制機(jī)械運(yùn)動(dòng)的位置或行程，使運(yùn)動(dòng)機(jī)械按一定位置或行程自動(dòng)停止、反向運(yùn)動(dòng)、變速運(yùn)動(dòng)或自動(dòng)往返運(yùn)動(dòng)等。為了提高控制設(shè)備的穩(wěn)定性和可靠性，可將多個(gè)限位開關(guān)進(jìn)行復(fù)合控制使用。目前常用的限位開關(guān)有機(jī)械式、光電式、感應(yīng)式等幾種，其中機(jī)械式限位開關(guān)是一種接觸式限位開關(guān)，光電式和感應(yīng)式限位開關(guān)則屬于非接觸式限位開關(guān),在這幾種限位開關(guān)中，無論采用哪一種，都必須在其運(yùn)動(dòng)部件所經(jīng)過的需限位的地方固定安裝限位開關(guān)部件。寧波限位開關(guān)品牌</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2469724.html</p></div></div></div></div></div><div id="fp8df2s" class="page-right twoColRt"><div id="shbgxhd" 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