深圳精密導(dǎo)電片廠家銘豐慶五金制品供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="儲(chǔ)罐在實(shí)際運(yùn)行中,受浮盤(pán)的上下移動(dòng)、機(jī)械應(yīng)力、老化、油污、金屬腐蝕等因素的影響,很難確保導(dǎo)電片與罐壁緊密貼合,容易形成微小間隙,在這種情況下遭受雷擊易產(chǎn)生間隙放電,出現(xiàn)打火現(xiàn)象。為了分析導(dǎo)電片與儲(chǔ)罐罐壁導(dǎo)電片產(chǎn)生間隙放電的危險(xiǎn)性，深圳精密導(dǎo)"><meta name="keywords" content="深圳精密導(dǎo)電片廠家,精密導(dǎo)電片"><link rel="canonical" href="http://www.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" 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href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="bask28u" class="twoCol"><div id="edqokxz" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_wjgj/">五金、工具</a>?<a href="http://www.cdcfah.com/cp/second-wjgj_tywjpj/">通用五金配件</a>?<a href="http://www.cdcfah.com/cp/third-tywjpj_qttywjpj/">其他通用五金配件</a>?深圳精密導(dǎo)電片廠家銘豐慶五金制品供應(yīng)</p><div id="8rj72lc" class="leftbox clearfix"><h1>深圳精密導(dǎo)電片廠家銘豐慶五金制品供應(yīng)</h1><div id="wbtduwi" class="proBig"><div id="odfm3su" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mfq123/637278330635263671/3504340.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="2jqxzbd" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/mfq123/637278330635263671/3504340.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2zg7eep" 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>廣東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>深圳精密導(dǎo)電片廠家,精密導(dǎo)電片</p><p><span>***更新：</span>2020-09-28 03:07:35</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="rbxvb7k" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市銘豐慶五金制品有限公司</a></p><p><span>聯(lián)系人：</span>劉自成</p><p><span>郵箱: </span>657179543@qq.com</p><p><span>電話: </span>13602685781</p><p><span>傳真: </span>0755_84693444</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0755-84006255</p><p><span>地址: </span>深圳市龍崗區(qū)平湖街道辦新木社區(qū)居委會(huì)老村路24號(hào)</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="dnp78bd" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="cmjbdcj" class="box"><p><p style="text-indent:25px">儲(chǔ)罐在實(shí)際運(yùn)行中,受浮盤(pán)的上下移動(dòng)、機(jī)械應(yīng)力、老化、油污、金屬腐蝕等因素的影響,很難確保導(dǎo)電片與罐壁緊密貼合,容易形成微小間隙,在這種情況下遭受雷擊易產(chǎn)生間隙放電,出現(xiàn)打火現(xiàn)象。為了分析導(dǎo)電片與儲(chǔ)罐罐壁導(dǎo)電片產(chǎn)生間隙放電的危險(xiǎn)性，深圳精密導(dǎo)電片廠家,根據(jù)Townsend氣體放電理論計(jì)算了導(dǎo)電片和儲(chǔ)罐罐壁間的擊穿電壓,采用1.2/50μs沖擊電壓波開(kāi)展了導(dǎo)電片間隙放電實(shí)驗(yàn),分析了導(dǎo)電片擊穿電壓與空氣間隙距離的關(guān)系。結(jié)果證明:當(dāng)導(dǎo)電片和罐壁貼合不良時(shí),導(dǎo)電片和罐壁之間極易產(chǎn)生火花放電;當(dāng)空氣間隙d=0.1cm時(shí)，深圳精密導(dǎo)電片廠家,平均空氣擊穿電壓*為5280V;隨著間隙的增大,空氣擊穿電壓也隨之增大;導(dǎo)電片間隙放電實(shí)驗(yàn)數(shù)據(jù)與Townsend氣體放電理論值吻合，深圳精密導(dǎo)電片廠家。勞動(dòng)強(qiáng)度得到降低，人工成本得到有效控制，適宜大范圍推廣應(yīng)用。深圳精密導(dǎo)電片廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳精密導(dǎo)電片廠家,精密導(dǎo)電片" src="https://tyunfile.71360.com/UploadFile/mfq123/637278330635263671/3504340.png"></div><p> 發(fā)熱電極片采用導(dǎo)電片、絕緣片、和加熱裝置以及與外界連接的電線，并在絕緣片和導(dǎo)電片之間安裝有溫度傳感器，溫度傳感器兩端通過(guò)電線與端子相連；發(fā)熱電極片具有溫度控制功能，且內(nèi)側(cè)有散熱網(wǎng)紋，能充分散發(fā)局部熱量，使用更方便，舒適和安全。導(dǎo)電片是一種常見(jiàn)的電力設(shè)備的元件，其一般情況下是用來(lái)做電路連接的，用于對(duì)電力設(shè)備進(jìn)行供電或者使電路導(dǎo)通，導(dǎo)電片的應(yīng)用十分***，如體質(zhì)秤、開(kāi)關(guān)電路等。 </p> <p> <br /> </p> <p> 目前，市場(chǎng)上常用的導(dǎo)電片往往只能實(shí)現(xiàn)位于同一平面上的兩個(gè)電氣連接點(diǎn)的電連接，而當(dāng)需要實(shí)現(xiàn)電連接的兩個(gè)電氣連接處處于不同的平面上，往往就只能對(duì)電氣元器件進(jìn)行破壞從而方便導(dǎo)電片的連接。 </p> <p> <br /> 東莞彈簧精密導(dǎo)電片哪里好利用柱體與銅環(huán)體進(jìn)行連接。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳精密導(dǎo)電片廠家,精密導(dǎo)電片" src="https://tyunfile.71360.com/UploadFile/mfq123/637278328137968750/5818112.png"></div><p style="text-indent:25px">插入式（梅花形）觸頭靜觸頭是由多片梯形觸指組成。分為有撓性導(dǎo)電片和無(wú)撓性導(dǎo)電片兩種。有撓性導(dǎo)電片的插座，觸指上有凹槽，槽內(nèi)嵌入絕緣套，放進(jìn)螺管彈簧，以觸指對(duì)導(dǎo)電桿的壓力，彈簧另端由圓環(huán)支持，可以沿導(dǎo)電桿（動(dòng)觸頭）的周?chē)晕⒄{(diào)節(jié)觸指位置。觸指通過(guò)撓性導(dǎo)電片與觸頭底座連接。無(wú)撓性導(dǎo)電片的插座，取消了結(jié)構(gòu)復(fù)雜和性能不穩(wěn)定的導(dǎo)電片，利用彈簧直接將觸指壓在導(dǎo)電座上。動(dòng)觸頭為圓形銅導(dǎo)電桿，為了增加觸頭的抗弧能力，常常在觸頭座外套端部加裝銅鎢合金保護(hù)環(huán)，在導(dǎo)電桿端部加裝銅鎢合金的耐弧頭。接通時(shí)，導(dǎo)電桿插在插座內(nèi)，梯形觸指被彈簧壓在導(dǎo)電桿上，利用插座內(nèi)徑與導(dǎo)電桿的適當(dāng)配合，使每片觸指與導(dǎo)電桿形成兩條線接觸，接觸可靠。同時(shí)，動(dòng)靜觸頭間的壓力方向與運(yùn)動(dòng)方向垂直，觸頭接通時(shí)的彈跳小。動(dòng)靜觸頭相對(duì)運(yùn)動(dòng)時(shí)產(chǎn)生磨擦，有自潔作用。短路電流通過(guò)時(shí)，由于觸指間和觸指與導(dǎo)電桿之間電流方向致，電動(dòng)力趨向?qū)⒂|指壓向?qū)щ姉U，動(dòng)穩(wěn)定性好，但這種觸頭結(jié)構(gòu)比較復(fù)雜，允許通過(guò)的電流也受到，且開(kāi)斷時(shí)間較長(zhǎng)。也多應(yīng)用在35KV以下的配電電網(wǎng)中。</p><p style="text-indent:25px">插入式（梅花形）觸頭靜觸頭是由多片梯形觸指組成。分為有撓性導(dǎo)電片和無(wú)撓性導(dǎo)電片兩種。有撓性導(dǎo)電片的插座，觸指上有凹槽，槽內(nèi)嵌入絕緣套，放進(jìn)螺管彈簧，以觸指對(duì)導(dǎo)電桿的壓力，彈簧另端由圓環(huán)支持，可以沿導(dǎo)電桿（動(dòng)觸頭）的周?chē)晕⒄{(diào)節(jié)觸指位置。觸指通過(guò)撓性導(dǎo)電片與觸頭底座連接。無(wú)撓性導(dǎo)電片的插座，取消了結(jié)構(gòu)復(fù)雜和性能不穩(wěn)定的導(dǎo)電片，利用彈簧直接將觸指壓在導(dǎo)電座上。動(dòng)觸頭為圓形銅導(dǎo)電桿，為了增加觸頭的抗弧能力，常常在觸頭座外套端部加裝銅鎢合金保護(hù)環(huán)，在導(dǎo)電桿端部加裝銅鎢合金的耐弧頭。接通時(shí)，導(dǎo)電桿插在插座內(nèi)，梯形觸指被彈簧壓在導(dǎo)電桿上，利用插座內(nèi)徑與導(dǎo)電桿的適當(dāng)配合，使每片觸指與導(dǎo)電桿形成兩條線接觸，接觸可靠。同時(shí)，動(dòng)靜觸頭間的壓力方向與運(yùn)動(dòng)方向垂直，觸頭接通時(shí)的彈跳小。動(dòng)靜觸頭相對(duì)運(yùn)動(dòng)時(shí)產(chǎn)生磨擦，有自潔作用。短路電流通過(guò)時(shí)，由于觸指間和觸指與導(dǎo)電桿之間電流方向致，電動(dòng)力趨向?qū)⒂|指壓向?qū)щ姉U，動(dòng)穩(wěn)定性好，但這種觸頭結(jié)構(gòu)比較復(fù)雜，允許通過(guò)的電流也受到，且開(kāi)斷時(shí)間較長(zhǎng)。也多應(yīng)用在35KV以下的配電電網(wǎng)中?；瑒?dòng)觸頭是保持動(dòng)靜觸頭間既能相對(duì)運(yùn)動(dòng)又不分離的連接。分為Z形觸指式滑動(dòng)觸頭和滾動(dòng)式滑動(dòng)觸頭。陽(yáng)模下方設(shè)置有陰模，陰模設(shè)置在下模座上。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="深圳精密導(dǎo)電片廠家,精密導(dǎo)電片" src="https://tyunfile.71360.com/UploadFile/mfq123/637278327602285156/7550055.png"></div><p style="text-indent:25px">一種用于電池正負(fù)極導(dǎo)電片的裁切裝置；包括機(jī)架、工作平臺(tái)、定位治具及裁切機(jī)構(gòu)；工作平臺(tái)設(shè)置在機(jī)架上，定位治具位于工作平臺(tái)上，裁切機(jī)構(gòu)為兩組，對(duì)稱(chēng)設(shè)置在定位治具的兩側(cè)；定位治具上對(duì)稱(chēng)設(shè)有復(fù)數(shù)個(gè)供容置正負(fù)極導(dǎo)電片的容納腔；對(duì)應(yīng)每個(gè)容納腔均設(shè)有定位夾持結(jié)構(gòu)；裁切機(jī)構(gòu)包括支架、裁切剪刀及裁切氣缸；裁切機(jī)構(gòu)對(duì)應(yīng)定位治具上的每個(gè)容納腔均設(shè)有裁切剪刀；裁切氣缸設(shè)置在裁切剪刀的上方，裁切氣缸的作用端作用于裁切剪刀，驅(qū)動(dòng)裁切剪刀對(duì)正負(fù)極導(dǎo)電片進(jìn)行裁切。本裝置的精度可以達(dá)到±0.025mm，且能穩(wěn)定運(yùn)行，有效提升了產(chǎn)品的品質(zhì)保證度。通過(guò)在導(dǎo)電片的上表面的***凹槽中嵌入銅環(huán)體。福田彈簧精密導(dǎo)電片價(jià)格多少</p><p style="text-indent:25px">導(dǎo)電片火花放電實(shí)驗(yàn)及多年的運(yùn)行經(jīng)驗(yàn)均表明:浮頂儲(chǔ)罐在遭受雷擊時(shí),導(dǎo)電片在油氣空間中的放電現(xiàn)象不可避免。深圳精密導(dǎo)電片廠家</p><p style="text-indent:25px">導(dǎo)電片火花放電實(shí)驗(yàn)及多年的運(yùn)行經(jīng)驗(yàn)均表明:浮頂儲(chǔ)罐在遭受雷擊時(shí),導(dǎo)電片在油氣空間中的放電現(xiàn)象不可避免。通過(guò)開(kāi)展模擬雷擊實(shí)驗(yàn)、結(jié)合理論計(jì)算提出取消二次密封上的導(dǎo)電片,通過(guò)在浮盤(pán)與罐壁之間設(shè)置多個(gè)可伸縮式接地裝置替代現(xiàn)有導(dǎo)電片的解決思路,有效預(yù)防與控制導(dǎo)電片在油氣空間中火花放電引起浮頂儲(chǔ)罐火災(zāi)***。對(duì)于10×104m3儲(chǔ)罐,按LPL I級(jí)雷電防護(hù)水平采取措施,取消導(dǎo)電片后,可在浮盤(pán)與罐壁之間均布13個(gè)可伸縮式接地裝置,同時(shí)需保證與浮盤(pán)連接金屬部件之間的距離大于40 mm。深圳精密導(dǎo)電片廠家</p><p style="text-indent:25px">深圳市銘豐慶五金制品有限公司致力于五金、工具，是一家生產(chǎn)型的公司。公司業(yè)務(wù)分為五金沖壓，精密彈簧，精密五金模具，眼鏡配件等，目前不斷進(jìn)行創(chuàng)新和服務(wù)改進(jìn)，為客戶提供良好的產(chǎn)品和服務(wù)。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造五金、工具良好品牌。在社會(huì)各界的鼎力支持下，持續(xù)創(chuàng)新，不斷鑄造***服務(wù)體驗(yàn)，為客戶成功提供堅(jiān)實(shí)有力的支持。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1449760.html</p></div></div></div></div></div><div id="ynkhe3n" class="page-right twoColRt"><div id="lq2l4ac" class="box01 margin10 clearfix"><h3><a 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