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href="http://www.cdcfah.com/cp/third-pdsdsbcr_peidianguisj/">配電柜</a>?淄博不銹鋼控制柜廠家淄博科恩電氣自動(dòng)化技術(shù)供應(yīng)</p><div id="ztagn8m" class="leftbox clearfix"><h1>淄博不銹鋼控制柜廠家淄博科恩電氣自動(dòng)化技術(shù)供應(yīng)</h1><div id="qpryf7b" class="proBig"><div id="w8ume8k" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/4/16/14/636910211361614395_keendianqi_9100652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="bfceg82" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/4/16/14/636910211361614395_keendianqi_9100652.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="k2y8rv2" 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>山東省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>淄博不銹鋼控制柜廠家,不銹鋼控制柜</p><p><span>***更新：</span>2020-08-17 10:00:45</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="ngspml4" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">淄博科恩電氣自動(dòng)化技術(shù)有限公司</a></p><p><span>聯(lián)系人：</span>李寧</p><p><span>郵箱: </span>shandongken198@163.com</p><p><span>電話: </span>13371560696</p><p><span>傳真: </span>0533_2855952</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0533-2855952</p><p><span>地址: </span>昌國(guó)西路111號(hào)魯中五金機(jī)電城東區(qū)F-15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="pdfcela" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="mfroqs9" class="box"><p><p> PLC控制柜的功能PLC綜合控制柜具有過載、短路、缺相保護(hù)等保護(hù)功能。它具有結(jié)構(gòu)緊湊、工作穩(wěn)定、功能齊全?？梢愿鶕?jù)實(shí)際控制規(guī)模大小，進(jìn)行組合，既可以實(shí)現(xiàn)單柜自動(dòng)化控制柜，也可以實(shí)現(xiàn)多柜通過工業(yè)以太網(wǎng)或工業(yè)現(xiàn)場(chǎng)總線網(wǎng)絡(luò)組成集散（DSC）控制系統(tǒng)。PLC控制柜能適應(yīng)各種大小規(guī)模的工業(yè)自動(dòng)化控制場(chǎng)合。***應(yīng)用在電力、冶金、化工、造紙、環(huán)保污水處理等行業(yè)中。PLC控制柜的組成部分01空開：一個(gè)總的空氣開關(guān)，這個(gè)是整個(gè)柜體的電源控制。相信每個(gè)柜子都要有的一個(gè)東西。02PLC：這個(gè)要根據(jù)工程需要選擇。打個(gè)比方如果工程小可以直接就是一個(gè)一體化的PLC但如果工程比較大可能就需要模塊、卡件式的，同時(shí)還可能需要冗余（也就是兩套交替使用）。0324VDC的電源：一個(gè)24VDC的開關(guān)電源，大多數(shù)的PLC都是自帶24VDC的電源，根據(jù)是否確實(shí)需要來定是否要這個(gè)開關(guān)電源。04繼電器：一般PLC是可以直接將指令發(fā)到控制回路里，但也可能先由繼電器中轉(zhuǎn)。打個(gè)比方，淄博不銹鋼控制柜廠家，如果你PLC的輸出口帶電是24VDC的，淄博不銹鋼控制柜廠家，但是你的控制回路里畫的圖需要PLC供的節(jié)點(diǎn)卻是220VAC的，那么你就須在PLC輸出口加上一個(gè)繼電器，淄博不銹鋼控制柜廠家，即指令發(fā)出時(shí)繼電器動(dòng)作，但后讓控制回路的節(jié)點(diǎn)接到繼電器的常開或常閉點(diǎn)上。淄博不銹鋼控制柜廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博不銹鋼控制柜廠家,不銹鋼控制柜" src="http://tyunfile.71360.com/UpLoadFile/2019/4/16/14/636910211361614395_keendianqi_9100652.jpg"></div><p> PLC控制柜的應(yīng)用領(lǐng)域不斷的擴(kuò)大，給我們的生活帶來了很大的便利，在使用PLC控制柜的過程中，要定期的進(jìn)行維護(hù)才能使PLC控制柜能夠正常的工作，并且延長(zhǎng)壽命。下面跟電氣控制柜廠家一起來看看PLC控制柜有效的維護(hù)方法吧！一、為什么需要維護(hù)為了延長(zhǎng)PLC控制柜使用壽命、設(shè)備運(yùn)行的穩(wěn)定性這也是一種體現(xiàn)。二、維護(hù)工作需要做的準(zhǔn)備工具各種工具：螺絲刀，扳手，搖表，鉗形電流表;吸塵器;熱風(fēng)，記號(hào)筆，銼刀等。備件：風(fēng)扇過濾網(wǎng)，接觸器輔助觸頭，繼電器線圈，熱縮管，導(dǎo)電膏。三、維護(hù)PLC控制柜中需要注意的事項(xiàng)安全：拆卸設(shè)備之前先斷電，注意安全;清潔PLC控制柜的時(shí)候注意不要把灰弄得到處都是。動(dòng)過的地方全部做好標(biāo)記，注意觀察，比如有些線重新接過，有些線鼻子重新壓過，需要在設(shè)備重新投產(chǎn)后注意觀察這些地方是否有問題。四、PLC控制柜的外觀以及環(huán)境檢查溫度環(huán)境條件0~40℃相對(duì)濕度百分之八十五以下，振幅小于(10~55Hz)無大量灰塵、鹽分和鐵屑。24VDC出線電壓測(cè)量：是否正常范圍內(nèi)關(guān)電后測(cè)試系統(tǒng)絕緣，使用搖表測(cè)試設(shè)備絕緣情況。五、設(shè)備接地檢查接地測(cè)量：注意查看屏蔽層是否老化，屏蔽層老化，帶來接地不好，容易造成站點(diǎn)丟失。模擬量信號(hào)接地測(cè)量:原理同上。淄博不銹鋼控制柜廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博不銹鋼控制柜廠家,不銹鋼控制柜" src="http://tyunfile.71360.com/UpLoadFile/2019/4/12/14/636906767711415599_keendianqi_8737731.jpg"></div><p> 可控硅型優(yōu)點(diǎn)是無觸點(diǎn)、具有交流負(fù)載特性，負(fù)載能力不大。繼電器輸出具有交直流負(fù)載特點(diǎn)，負(fù)載能力大。常規(guī)控制中一般首先選用繼電器觸點(diǎn)型輸出，缺點(diǎn)是開關(guān)速度慢，一般在10ms左右，不適于高頻開關(guān)應(yīng)用。三、接地問題自動(dòng)化控制柜系統(tǒng)接地要求比較嚴(yán)格，要有**的**接地系統(tǒng)，還要注意與控制柜有關(guān)的其他設(shè)備也要可靠接地。多個(gè)電路接地點(diǎn)連接在一起時(shí)，會(huì)產(chǎn)生意想不到的電流，導(dǎo)致邏輯錯(cuò)誤或損壞電路。而產(chǎn)生不同的接地電勢(shì)的原因，通常是由于接地點(diǎn)在物理區(qū)域上被分隔的太遠(yuǎn)，當(dāng)相距很遠(yuǎn)的設(shè)備被通信電纜或傳感器連接在一起的時(shí)候，電纜線和地之間的電流就會(huì)流經(jīng)整個(gè)電路，即使在很短的距離內(nèi)，大型設(shè)備的負(fù)載電流也可以在其與地電勢(shì)之間產(chǎn)生變化，或者通過電磁作用直接產(chǎn)生不可預(yù)知的電流。在不正確的接地點(diǎn)的電源之間，電路中有可能產(chǎn)生毀滅性的電流，以至于破壞設(shè)備。自動(dòng)化控制柜系統(tǒng)一般選用一點(diǎn)接地方式。為了提高抗共模干擾能力，對(duì)于模擬信號(hào)可以采用屏蔽浮地技術(shù)，即信號(hào)電纜的屏蔽層一點(diǎn)接地，信號(hào)回路浮空，與大地絕緣電阻應(yīng)不小于50MΩ。四、消除線間電容避免誤動(dòng)作電纜的各導(dǎo)線間都存在電容，合格的電纜能把此容值限制在一定范圍之內(nèi)。</p><p> PLC控制柜在很多領(lǐng)域中都有應(yīng)用，這也推動(dòng)了PLC控制柜供應(yīng)商的發(fā)展。或許有很多人并不是很了解控制柜具體的應(yīng)用領(lǐng)域，也不知道它適合在什么環(huán)境下被使用，電氣控制柜廠家就來詳細(xì)了解一下這兩個(gè)方面的內(nèi)容。首先，我們先來看看控制柜的應(yīng)用領(lǐng)域，一般在以下五大領(lǐng)域中應(yīng)用的范圍比較廣：1.開關(guān)量邏輯控制取代傳統(tǒng)的繼電器電路，實(shí)現(xiàn)邏輯控制、順序控制，既可用于單臺(tái)設(shè)備的控制，也可用于多機(jī)群控及自動(dòng)化流水線。如注塑機(jī)、印刷機(jī)、訂書機(jī)械、組合機(jī)床、磨床、包裝生產(chǎn)線、電鍍流水線等。2.工業(yè)過程控制在工業(yè)生產(chǎn)過程當(dāng)中，存在一些如溫度、壓力、流量、液位和速度等連續(xù)變化的量(即模擬量)，PLC控制柜采用相應(yīng)的A/D和D/A轉(zhuǎn)換模塊及各種各樣的控制算法程序來處理模擬量，完成閉環(huán)控制。過程控制在冶金、化工、熱處理、鍋爐控制等場(chǎng)合有非常的應(yīng)用。3.運(yùn)動(dòng)控制PLC控制柜可以用于圓周運(yùn)動(dòng)或直線運(yùn)動(dòng)的控制。一般使用**的運(yùn)動(dòng)控制模塊，如可驅(qū)動(dòng)步進(jìn)電機(jī)或伺服電機(jī)的單軸或多軸位置控制模塊，用于各種機(jī)械、機(jī)床、機(jī)器人等場(chǎng)合。4.數(shù)據(jù)處理PLC控制柜供應(yīng)商的產(chǎn)品具有數(shù)學(xué)運(yùn)算(含矩陣運(yùn)算、函數(shù)運(yùn)算、邏輯運(yùn)算)、數(shù)據(jù)傳送、數(shù)據(jù)轉(zhuǎn)換、排序、查表、位操作等功能。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="淄博不銹鋼控制柜廠家,不銹鋼控制柜" src="http://tyunfile.71360.com/UpLoadFile/2019/4/12/14/636906767793637029_keendianqi_2562916.jpg"></div><p style="text-indent:25px">控制柜接線的順序是：等到一切準(zhǔn)備好了之后按照原理圖再進(jìn)行接線，首先要完成主電路的接線，然后依次接控制電路和信號(hào)線路。放線，放線的時(shí)候要根據(jù)實(shí)際需要的長(zhǎng)度來進(jìn)行，活動(dòng)線束要考慮的比較大極限的位置需要長(zhǎng)度，放線的時(shí)候要盡量使用短的線頭，避免造成浪費(fèi)的現(xiàn)象；二次導(dǎo)線的中間不可以有接頭，強(qiáng)力拉伸導(dǎo)線和絕緣被破壞的情況，導(dǎo)線的排列要盡量減少?gòu)澢徒徊妫瑥澢臅r(shí)候?qū)澢陌霃揭M(jìn)行控制，完成弧形的，導(dǎo)線交叉的時(shí)候，一些導(dǎo)線會(huì)跨過導(dǎo)線，一般都會(huì)將細(xì)的導(dǎo)線放置在上面，布線的時(shí)候每根導(dǎo)線都要拉直，做到平直整齊，樣式美觀，否則看上去會(huì)顯得雜亂無章。導(dǎo)線穿越金屬板孔的時(shí)候，要在金屬板孔上套上保護(hù)的東西，比如橡皮護(hù)圈，而且可以分段纏繞，纏繞的時(shí)候要顯得整齊。接線頭的壓制，電線接過接線頭和接線外部元件的時(shí)候，合上斷路器，檢查每一條線路是否可以正常工作，如果可以再進(jìn)行下一道工序。淄博不銹鋼控制柜廠家</p><p style="text-indent:25px">淄博不銹鋼控制柜廠家</p><p>控制柜怎樣才能做出賞心悅目的二次回路布線二次布線工藝水平的高低將對(duì)產(chǎn)品質(zhì)量產(chǎn)生直接的影響，過去企業(yè)只注重產(chǎn)品的結(jié)構(gòu)性設(shè)計(jì)及電氣性能的改進(jìn)，而忽視了二次布線工作，造成了二次回路布線工藝落后，方法陳舊。在新的形勢(shì)下，原來的二次布線工藝遠(yuǎn)不能適應(yīng)新產(chǎn)品開發(fā)以及市場(chǎng)發(fā)展的需要。因此，采用新工藝，新技術(shù)，使用合適的新型電氣附件等?？刂乒穸位芈凡季€要求1、按圖施工，連線正確。2、二次線的連接（包括螺栓連接，插接，焊接等）均應(yīng)牢固可靠，線束應(yīng)橫平豎直，配置堅(jiān)牢，層次分明，整齊美觀。3、采用線束布線時(shí)固定線束應(yīng)橫平豎直布置并應(yīng)困扎和固定，困扎間距不宜大于100mm，水平線束固定間距不宜大于300mm，垂直線束固定間距不宜大于400mm。4、同一列器件的線號(hào)讀向盡量保持一致。慣例為從左到右，從下到上，從內(nèi)到外。5、二次線截面積要求，單股導(dǎo)線不小于，多股導(dǎo)線不小于。6、所有二次回路連接線中間不應(yīng)有接頭，連接頭只能位于器件的連接線端子或接線端子排上。7、每個(gè)電器元件的接點(diǎn)多允許接2根線。每個(gè)端子的接線點(diǎn)一般不宜接二根導(dǎo)線，特殊情況時(shí)如果必須接兩根導(dǎo)線，則連接必須可靠。8、二次線應(yīng)遠(yuǎn)離飛弧元件（指短路器，接觸器等元件）。淄博不銹鋼控制柜廠家</p><p style="text-indent:25px">淄博科恩電氣自動(dòng)化技術(shù)有限公司屬于電工電氣的高新企業(yè)，技術(shù)力量雄厚。是一家有限責(zé)任公司企業(yè)，隨著市場(chǎng)的發(fā)展和生產(chǎn)的需求，與多家企業(yè)合作研究，在原有產(chǎn)品的基礎(chǔ)上經(jīng)過不斷改進(jìn)，追求新型，在強(qiáng)化內(nèi)部管理，完善結(jié)構(gòu)調(diào)整的同時(shí)，優(yōu)良的質(zhì)量、合理的價(jià)格、完善的服務(wù)，在業(yè)界受到***好評(píng)。以滿足顧客要求為己任；以顧客永遠(yuǎn)滿意為標(biāo)準(zhǔn)；以保持行業(yè)**為目標(biāo)，提供***的[ "科恩變頻器", "防爆柜", "山東變頻器代理", "電機(jī)智能軟啟動(dòng)器" ]?？贫鞴?yīng)將以真誠(chéng)的服務(wù)、創(chuàng)新的理念、***的產(chǎn)品，為彼此贏得全新的未來！</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/943771.html</p></div></div></div></div></div><div id="mac8cjy" class="page-right twoColRt"><div id="fpho2jf" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="uoabiei" 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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