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href="http://www.cdcfah.com/cp/third-yyjyyj_qtyyjjzpj/">其他液壓機(jī)械及組配件</a>?河南電子液位開關(guān) 信息推薦上海油威液壓成套設(shè)備供應(yīng)</p><div id="o7mievr" class="leftbox clearfix"><h1>河南電子液位開關(guān) 信息推薦上海油威液壓成套設(shè)備供應(yīng)</h1><div id="wuvou3t" class="proBig"><div id="befjpqm" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyouwei/637393252946277251/5689192.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="tmdu8jf" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shyouwei/637393252946277251/5689192.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="jmyz8ok" 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>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>河南電子液位開關(guān),電子</p><p><span>***更新：</span>2021-02-05 10:14:09</p><p><span id="click" >瀏覽次數(shù)：2次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="bjffm8s" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海油威液壓成套設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>楊海</p><p><span>郵箱: </span>69800595@qq.com</p><p><span>電話: </span>15821141338</p><p><span>傳真: </span>021_33656072</p><p><span>網(wǎng)址: </span>http://koto-sh.com.cn</p><p><span>手機(jī): </span>021-33656071</p><p><span>地址: </span>金海公路3265號(hào)18幢7層</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="8sypgxi" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="28xt378" class="box"><p><p style="text-indent:25px">電子壓力開關(guān)故障處理：1、通電無顯示：查看插頭接線有無錯(cuò)誤。2、加壓無變化：檢測接通壓力；在加壓力的情況下，按鍵進(jìn)入內(nèi)部查看零點(diǎn)（oooo）AD值。3、按鍵無反應(yīng)：查看按鍵是否因太高頂?shù)矫姘灏粹o上；按下有按鍵的響聲但面板無顯示相關(guān)按鍵操作的顯示，應(yīng)是按鍵損壞；按鍵按下聽不到按鍵響聲，此故障為按鍵太低，可能是按鍵上面的軟膠損壞，河南電子液位開關(guān)。4、繼電器不動(dòng)作：查看動(dòng)作點(diǎn)是否設(shè)置對(duì)，回差值有無設(shè)置（一般情況下回差值設(shè)置為0）；聽繼電器有無吸合響聲，如果沒有，應(yīng)該是繼電器壞。5、指示燈不亮：看能否切換到其它單位上面看亮不亮，如果亮則原來單位指示燈已壞。6、壓力值顯示不準(zhǔn)：如果壓力值不準(zhǔn)確，在沒有壓力情況下重新清零一次或在穩(wěn)定壓力情況下，進(jìn)入內(nèi)部設(shè)置參數(shù)把它改成3700左右。7、指示燈亮但數(shù)碼管無顯示：斷電等幾秒然后重新上電即可。8、顯示不正常：若一加壓顯示F—H，應(yīng)該是傳感器壞了，需要返廠維修，河南電子液位開關(guān)，河南電子液位開關(guān)。如果安裝孔的尺寸不合適，電子壓力傳感器在安裝過程中，其螺紋部分就很容易受到磨損。河南電子液位開關(guān)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子液位開關(guān),電子" src="https://tyunfile.71360.com/UploadFile/shyouwei/637393252946277251/5689192.png"></div><p style="text-indent:25px">電子壓力開關(guān)要怎么來進(jìn)行選擇？選擇電子壓力開關(guān)時(shí)就要注意到量程的選擇和電子壓力開關(guān)的工作環(huán)境。量程的選擇一定要符合工作條件；工作環(huán)境如果是震動(dòng)、沖擊的場所，需要加裝固定裝置固定電子壓力開關(guān)，如果是潮濕環(huán)境需要將入口點(diǎn)密封起來防止?jié)駳獾倪M(jìn)入。操作時(shí)，電子壓力開關(guān)可允許在啟動(dòng)和測試時(shí)達(dá)到大壓力和高溫度，但是如果是持續(xù)不斷的工作，則需嚴(yán)格按照范圍內(nèi)的數(shù)值操作。而且電子壓力開關(guān)在作業(yè)時(shí)，要有專員時(shí)刻觀察壓力開關(guān)的元件，檢查是否有設(shè)定點(diǎn)漂移的情況，防止意外的發(fā)生。平時(shí)對(duì)電子壓力開關(guān)的預(yù)防性維護(hù)也很重要，不經(jīng)常使用電子壓力開關(guān)時(shí)，需要一個(gè)備用件，防止電子壓力開關(guān)長時(shí)間不工作引起的元件毀壞，造成隱患。河南電子液位開關(guān)電子壓力傳感器在液壓系統(tǒng)中主要是來完成力的閉環(huán)控制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子液位開關(guān),電子" src="https://tyunfile.71360.com/UploadFile/shyouwei/637393252712449650/1153482.png"></div><p style="text-indent:25px">電子式渦輪流量傳感器是一款精巧型流量傳感器，具有體積小，設(shè)定簡便等優(yōu)點(diǎn)，內(nèi)置智能電路，可任意設(shè)置流量上下限報(bào)警值，可遠(yuǎn)程監(jiān)控實(shí)時(shí)流量狀況，全參數(shù)現(xiàn)場任意設(shè)置，其渦輪測量介質(zhì)通過流量通過傳感器職能電路處理后任意編程。適用于測量低粘度的介質(zhì)，如水、柴油、汽油。在傳統(tǒng)渦輪流量計(jì)的基礎(chǔ)上增加上下限報(bào)警作用。SN51C系列插入式葉輪流量傳感器又為一款智能流量開關(guān)，是一款精巧型流量傳感器，具有體積小，設(shè)定簡便等優(yōu)點(diǎn)，內(nèi)置智能電路，可任意設(shè)置流量上下限報(bào)警值，可遠(yuǎn)程監(jiān)控實(shí)時(shí)流量狀況，全參數(shù)現(xiàn)場任意設(shè)置，其葉輪測量介質(zhì)通過流量通過傳感器智能電路處理后任意編程?；魻柺矫}沖輸出，集電極開路PNP/NPN，驅(qū)動(dòng)能力強(qiáng)。具有很高的耐化學(xué)腐蝕特性。IP65防護(hù)等級(jí)，適用于惡劣的現(xiàn)場環(huán)境。插入式易安裝，穩(wěn)定性好，抗干擾能力強(qiáng)，可靠性好，免維護(hù)。</p><p style="text-indent:25px">用戶在選取流量傳感器的時(shí)候，應(yīng)該根據(jù)自身的需要選擇合適的傳感器。很多用戶對(duì)使用的傳感器的要求程度不一樣，因此所選取的標(biāo)準(zhǔn)也不一樣。如果需要很專業(yè)的數(shù)據(jù)和結(jié)果，就應(yīng)該選取國家標(biāo)準(zhǔn)。但是，如果只是作為企業(yè)中的一種簡單儀器來進(jìn)行大概分析的話，就可以選取企業(yè)標(biāo)準(zhǔn)。如果要選購流量傳感器，大家一定要慎重考慮，而且選擇一些質(zhì)量有保證，比較好用的傳感器。因?yàn)?，很多人以為新的傳感器，它們的技術(shù)就會(huì)越高，這是很片面的想法。新的產(chǎn)品，要具備成熟的技術(shù)才是好的產(chǎn)品。不經(jīng)常使用電子壓力開關(guān)時(shí)，需要一個(gè)備用件。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南電子液位開關(guān),電子" src="https://tyunfile.71360.com/UploadFile/shyouwei/637393252613172295/4904474.png"></div><p style="text-indent:25px">電子渦流流量傳感器有以下特征： (1).測量渦流頻率的檢測元件，一般都設(shè)置在渦流發(fā)生器的內(nèi)部，與流體隔離，所以渦流流量傳感器可以對(duì)所有的流體進(jìn)行流量檢測。(2).在流體的通道上設(shè)置的渦流發(fā)生器是固定的，因此傳感器沒有運(yùn)動(dòng)部分，使傳感器長期使用的可靠性得到保證。(3).因?yàn)樽璧K流體運(yùn)動(dòng)的只有一根渦流發(fā)生器，所以壓力損失小。(4).傳感器測量流體的溫度為-40——300℃，流體的較高壓力可達(dá)30MPa。(5).傳感器測定流速的范圍，液體較大為10m/s，氣體較大為90m/s。使用電子渦流流量傳感器時(shí)應(yīng)注意以下幾點(diǎn)：1.當(dāng)被測流體的流速偏低時(shí)，流體將產(chǎn)生不穩(wěn)定渦流，此時(shí)應(yīng)適當(dāng)減小管道的口徑以提高流速。2.當(dāng)測定附著性流體時(shí)，如果渦流發(fā)生器上附著過多的流體，將會(huì)使測量誤差增大。3.傳感器安裝時(shí)，應(yīng)設(shè)置在管道振動(dòng)小的位置，并固定在牢固可靠的支架上。電子壓力開關(guān)的安裝位置周圍要確保有足夠的空間。河南電子液位開關(guān)</p><p style="text-indent:25px">采購電子壓力開關(guān)一定要去正規(guī)的廠家。河南電子液位開關(guān)</p><p style="text-indent:25px">近一段時(shí)期，中美貿(mào)易摩擦持續(xù)影響對(duì)外貿(mào)易發(fā)展，機(jī)械行業(yè)銷售企業(yè)通過多種渠道加強(qiáng)深化與傳統(tǒng)貿(mào)易伙伴的合作，并積極拓展新貿(mào)易伙伴、謀求新發(fā)展。在機(jī)械行業(yè)中主要研發(fā)產(chǎn)品有液壓系統(tǒng)，液壓元件，液壓油缸等，現(xiàn)如今在市場經(jīng)濟(jì)體制的影響下，企業(yè)為積極參與市場競爭，實(shí)施品牌戰(zhàn)略，大力發(fā)展自主品牌，創(chuàng)立了自己的品牌，才能在競爭中贏得一席之地。隨著有限責(zé)任公司產(chǎn)業(yè)轉(zhuǎn)型升級(jí)的持續(xù)推進(jìn)，近幾年中國人口老齡化的日益嚴(yán)峻，勞動(dòng)力短缺，人力成本明顯上升，智能化已成為大勢所趨，工程機(jī)械也不例外。無論是從減輕環(huán)境負(fù)擔(dān)，還是打破對(duì)外貿(mào)易壁壘等方面考慮，節(jié)能環(huán)保之路都將成為廠家源頭，專業(yè)的液壓油缸，液壓缸，油缸，液壓系統(tǒng)的的生產(chǎn)廠家。銷售液壓系統(tǒng)，液壓泵站，液壓油缸，液壓元件。液壓系統(tǒng)提供配套咨詢，設(shè)計(jì)方案?？纱庸?。非標(biāo)訂制，來電咨詢。成熟的液壓元件經(jīng)銷商，各品牌可來電預(yù)定，咨詢。發(fā)展的主流趨勢。今后中國機(jī)械產(chǎn)業(yè)的發(fā)展將更加注重轉(zhuǎn)型升級(jí)，而在具體的實(shí)施策略中，節(jié)能環(huán)保將成為主要的發(fā)展方向。河南電子液位開關(guān)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/3175822.html</p></div></div></div></div></div><div id="ayulmd2" class="page-right twoColRt"><div id="ia8plco" class="box01 margin10 clearfix"><h3><a 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