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clearfix"><div id="dh8qmjq" class="twoCol"><div id="pnt3iuw" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_dgdq/">電工電氣</a>?<a href="http://www.cdcfah.com/cp/second-dgdq_gydqew/">高壓電器</a>?<a href="http://www.cdcfah.com/cp/third-gydqew_gykggek/">高壓開關(guān)柜</a>?攀枝花熱電阻報價創(chuàng)造輝煌成都皖川科技供應(yīng)</p><div id="2rcu8el" class="leftbox clearfix"><h1>攀枝花熱電阻報價創(chuàng)造輝煌成都皖川科技供應(yīng)</h1><div id="8bikjfh" class="proBig"><div id="fjlskg3" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/cdwckj/637110575862636719/2378138.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="x8ripb7" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/cdwckj/637110575862636719/2378138.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="vegyfry" 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>四川省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>攀枝花熱電阻報價,熱電阻</p><p><span>***更新：</span>2020-08-30 06:04:43</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="pelsoax" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">成都皖川科技有限公司</a></p><p><span>聯(lián)系人：</span>朱成生</p><p><span>郵箱: </span>cdwckjgs@sina.com</p><p><span>電話: </span>18755046999</p><p><span>傳真: </span>028_87463776</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>028-87463776</p><p><span>地址: </span>四川省成都市青羊區(qū)青羊萬達(dá)廣場SOHO公寓2-2-1138室</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="qeldug8" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="3r8liuw" class="box"><p><p> WZP2-330單支裝配式熱電阻熱電阻測溫系統(tǒng)的組成： </p> <p> （1）熱電阻測溫系統(tǒng)一般由熱電阻、連接導(dǎo)線和顯示儀表等組成。必須注意以下兩點(diǎn)： </p> <p> ①熱電阻和顯示儀表的分度號必須一致 </p> <p> ②為了消除連接導(dǎo)線電阻變化的影響，必須采用三線制接法。具體內(nèi)容參見本篇第三章。 </p> <p> （2）鎧裝熱電阻鎧裝熱電阻是由感溫元件（電阻體）、引線、絕緣材料、不銹鋼套管組合而成的堅實(shí)體，它的外徑一般為φ1~φ8mm，小可達(dá)φmm。與普通型熱電阻相比，它有下列優(yōu)點(diǎn)： </p> <p> ①體積小，內(nèi)部無空氣隙，熱慣性上，測量滯后小； </p> <p> ②機(jī)械性能好、耐振，抗沖擊； </p> <p> ③能彎曲，便于安裝 </p> <p> ④使用壽命長，攀枝花熱電阻報價。 </p> <p> （3）端面熱電阻端面熱電阻感溫元件由特殊處理的電阻絲材繞制，緊貼在溫度計端面。它與一般軸向熱電阻相比，攀枝花熱電阻報價，攀枝花熱電阻報價，能更正確和快速地反映被測端面的實(shí)際溫度，適用于測量軸瓦和其他機(jī)件的端面溫度。 </p> <p> （4）隔爆型熱電阻隔爆型熱電阻通過特殊結(jié)構(gòu)的接線盒，把其外殼內(nèi)部性混合氣體因受到火花或電弧等影電阻體的斷路修理必然要改變電阻絲的長短而影響電阻值，為此更換新的電阻體為好，若采用焊接修理，焊后要校驗(yàn)合格后才能使用。攀枝花熱電阻報價</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="攀枝花熱電阻報價,熱電阻" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110575862636719/2378138.jpg"></div><p> 鎧裝熱電阻概述 </p> <p> 鎧裝鉑電阻作為一種溫度傳感器，它比裝配式鉑電阻直徑小，易彎曲，適宜安裝在管道狹窄和要求快速反應(yīng)、微型化等特殊場合。其可對-200~600℃溫度范圍內(nèi)的氣體、液體介質(zhì)和固體表面進(jìn)行自動檢測，并且可直接用銅導(dǎo)線和二次儀表相連接使用，由于它具有良好的電輸出特性，可為顯示儀、記錄儀、調(diào)節(jié)器、掃描器、數(shù)據(jù)記錄儀以及電腦提供有效的輸入值。 </p> <p> 鎧裝電阻外保護(hù)管采用不銹鋼，內(nèi)充滿高密度氧化物質(zhì)絕緣體，因此它具有很強(qiáng)的抗污染和優(yōu)良的機(jī)械強(qiáng)度，適合安裝在環(huán)境惡劣的場合。 </p> <p> 鎧裝鉑電阻通常由鎧裝鉑熱電阻感溫元件、安裝固定裝置和接線裝置等主要部件組成。巴中熱電阻價格</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="攀枝花熱電阻報價,熱電阻" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110575868134766/8876965.jpg"></div><p> 雙支鎧裝熱電阻 </p> <p> 一、熱電阻 </p> <p> 1、壓簧式感溫元件，抗振性能好； </p> <p> 2、測溫精度高； </p> <p> 3、機(jī)械強(qiáng)度高，耐高溫耐壓性能好； </p> <p> 4、進(jìn)口薄膜電阻元件，性能可靠穩(wěn)定。 </p> <p> 二、工作原理 </p> <p> 熱電阻的測溫原理是基于導(dǎo)體或半導(dǎo)體的電阻值隨溫度變化而變化這一特性來測量溫度及與溫度有關(guān)的參數(shù)。熱電阻大都由純金屬材料制成，目前應(yīng)用多的是鉑和銅，現(xiàn)在已開始采用鎳、錳和銠等材料制造熱電阻。熱電阻通常需要把電阻信號通過引線傳遞到計算機(jī)控制裝置或者其它二次儀表上。 </p> <p> 三、主要種類 </p> <p> 普通型熱電阻 </p> <p> 從熱電阻的測溫原理可知，被測溫度的變化是直接通過熱電阻阻值的變化來測量的，因此，熱電阻體的引出線等各種導(dǎo)線電阻的變化會給溫度測量帶來影響。 </p> <p> 鎧裝熱電阻 </p><p> 裝配式隔爆鉑熱電阻 </p> <p> 概述 </p> <p> WZ系列工業(yè)用熱電阻作為溫度測量傳感器,通常與溫度變送器,調(diào)節(jié)器以及顯示儀表等配套使用,組成過程控制系統(tǒng),用以直接測量或控制各種生產(chǎn)過程中-200℃-500℃范圍內(nèi)的液體,蒸汽和氣體介質(zhì)以及固體表面的溫度. </p> <p> 熱電阻是利用物質(zhì)在溫度變化時本身電阻也隨著發(fā)生變化的特性來測量溫度的.當(dāng)被測介體中有溫度剃度存在時,所測的溫度是感溫元件所在范圍介質(zhì)中的平均溫度. </p> <p> 盡管各種熱電阻的外形差異很大,但是它們的基本結(jié)構(gòu)卻大致相似,一般有感溫元件,絕緣套管,保護(hù)管,和接線盒等主要部分組成 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="攀枝花熱電阻報價,熱電阻" src="http://tyunfile.71360.com/UploadFile/cdwckj/637110575867060547/2383411.jpg"></div><p> 耐磨熱電阻 </p> <p> 耐磨熱電阻是電廠循環(huán)流化床鍋爐,沸騰鍋爐,粉磨煤機(jī)造氣爐和水泥廠系列窯頭,窯尾,爐頭罩及化工,冶煉等高溫耐磨環(huán)境較為理想的高技術(shù)類**產(chǎn)品,耐磨熱電阻G系列博采眾長,采用獨(dú)特的工藝配方,在失態(tài)平衡中制作出耐磨合金該產(chǎn)品與普通不銹鋼金屬,金屬陶瓷保護(hù)管,與市場上同類耐磨合金保護(hù)管相比,其使用壽命提高1-5倍.由于環(huán)境溫度差,溫控點(diǎn)過高,振動較大,鼓風(fēng)機(jī)風(fēng)速過高,磨損嚴(yán)重,造成溫度測量非常困難,使用壽命很短暫,一般的耐磨合金只有10-90天就磨透損壞,燒彎,折斷,造成熱電阻損壞,給用戶帶來很大的損失和不必要的麻煩,本公司生產(chǎn)的G系列彌補(bǔ)了這個缺點(diǎn).G系列抗沖刷,耐磨熱電阻經(jīng)過數(shù)百廠家,每年近萬次的使用,反應(yīng)很好,在很多場合具有**同行的實(shí)力,完全可以同進(jìn)口產(chǎn)品相媲美.該產(chǎn)品具有抗振,耐磨,耐腐蝕,靈敏度高,穩(wěn)定性好,性高,使用壽命長等優(yōu)點(diǎn),耐磨熱電阻是目前電廠,水泥廠,化工冶煉廠等高溫耐磨領(lǐng)域溫度測量熱電阻. 內(nèi)江熱電阻哪家專業(yè)</p><p style="text-indent:25px">攀枝花熱電阻報價</p><p> 裝配式熱電阻特點(diǎn) </p> <p> ·壓簧式感溫元件，抗振性能好； </p> <p> ·測溫精度高； </p> <p> ·機(jī)械強(qiáng)度高，耐壓性能好； </p> <p> ·進(jìn)口薄膜電阻元件，性能可靠穩(wěn)定。 </p> <p> 工裝配式熱電阻作原理 </p> <p> 熱電阻是利用物質(zhì)在溫度變化時，其電阻也隨著發(fā)生變化的特征來測量溫度的。當(dāng)阻值變化時，工作儀表便顯示出阻值所對應(yīng)的溫度值。 </p> <p> 裝配式熱電阻主要技術(shù)參數(shù) </p> <p> 產(chǎn)品執(zhí)行標(biāo)準(zhǔn) </p> <p> IEC584 </p> <p> IEC1515 </p> <p> GB/T16839-1997 </p> <p> JB/T5582-91 </p> <p> 常溫絕緣電阻 </p> <p> 熱電阻在環(huán)境溫度為15—35°C，相對濕度不大于80%，試驗(yàn)電壓為10—100V（直流）電極與外套管之間的絕緣電阻>100MΩ。攀枝花熱電阻報價</p><p style="text-indent:25px">成都皖川科技有限公司位于四川省成都市，創(chuàng)立于2011-12-30。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細(xì)節(jié)，公司旗下耐磨熱電偶，氣體檢測儀器，便攜式氣體報警控制器，雙金屬溫度計深受客戶的喜愛。公司從事儀器儀表多年，有著創(chuàng)新的設(shè)計、強(qiáng)大的技術(shù)，還有一批**的專業(yè)化的隊伍，確保為客戶提供質(zhì)量的產(chǎn)品及服務(wù)。成都皖川科技立足于全國市場，依托強(qiáng)大的研發(fā)實(shí)力，融合世界前沿的技術(shù)理念，飛快響應(yīng)客戶的變化需求。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/1090955.html</p></div></div></div></div></div><div id="fpbyk33" class="page-right twoColRt"><div id="hlnzrah" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="lvxo2kh" 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" 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