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href="http://m.cdcfah.com/cp/third-dgyqybwr_dianqiaojj/">電橋</a>?精密lcr數(shù)字電橋創(chuàng)新服務展榮新精密電子供應</p><div id="zjlfjkm" class="leftbox clearfix"><h1>精密lcr數(shù)字電橋創(chuàng)新服務展榮新精密電子供應</h1><div id="8pbt323" class="proBig"><div id="kt7dlc8" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284365144716797/7571794.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="nrozjfh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/ZRX888/637284365144716797/7571794.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="akhzg7i" 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>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>精密lcr數(shù)字電橋,lcr</p><p><span>***更新：</span>2020-11-13 11:21:23</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="lax3mj2" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市展榮新精密電子有限公司</a></p><p><span>聯(lián)系人：</span>喻孟峨</p><p><span>郵箱: </span>113527410@qq.com</p><p><span>電話: </span>15012892536</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0755-27923475</p><p><span>地址: </span>航城街道黃田社區(qū)崗貝工業(yè)區(qū)綜合樓10棟401</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="d3rtl8r" class="page-proshow02"><p class="title">詳細說明</p><div id="shebtkm" class="box"><p><p style="text-indent:25px">測量準確度是反映LCR數(shù)字電橋儀器性能的主要指標之。確切了解所需儀器的準確度是準確評價元件優(yōu)劣的關(guān)鍵。一般地，儀器準確度應比測量元件的技術(shù)指標高3—5倍。更為重要的是．通常儀器樣本或其它宣傳資料給出的是在某種條件下的較高準確度，這是非常能產(chǎn)生混淆之處，應了解被測量元件在測量頻率下呈現(xiàn)的阻抗在對應該測量條件下的儀器準確度是否滿足測量要求，精密lcr數(shù)字電橋。測試頻率、電平是元件檢測需確定的首要參數(shù)，也是反映元件要素相關(guān)性的非常重要內(nèi)容，對正確選擇LCR電橋是極為重要的。精度高，精密lcr數(shù)字電橋、量程寬，精密lcr數(shù)字電橋、速度快、穩(wěn)定性好是LCR電橋的特點。精密lcr數(shù)字電橋</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="精密lcr數(shù)字電橋,lcr" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284365144716797/7571794.png"></div><p style="text-indent:25px">LCR電橋中L：電感（為了紀念物理學家Heinrich Lenz），C：電容(Capacitor)，R：電阻(Resistance)，LCR數(shù)字電橋就是能夠測量電感，電容，電阻，阻抗的儀器，這是一個傳統(tǒng)習慣的說法，較早的阻抗測量用的是真正的電橋方法，隨著現(xiàn)代模擬和數(shù)字技術(shù)的發(fā)展，早已經(jīng)淘汰了這種測量方法，但LCR電橋的叫法一直沿用至今。如果是使用了微處理器的LCR電橋則叫LCR數(shù)字電橋。一般用戶又稱這些為：LCR測試儀、LCR電橋、LCR表、數(shù)字電橋、LCR Meter等等。圳市展榮新精密電子有限公司，專業(yè)從事電子變壓器、電感線圈、電容電阻等各類元器件測試儀之自主研發(fā)、制造和銷售?，F(xiàn)有的主要產(chǎn)品—電子變壓器綜合測試系統(tǒng)、精密LCR數(shù)字電橋和直流微電阻表等，并代理國內(nèi)外**品牌的測量儀表。手持lcr電橋系統(tǒng)選擇LCR數(shù)字電橋的發(fā)展前景可觀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="精密lcr數(shù)字電橋,lcr" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284365423486328/8319665.png"></div><p style="text-indent:25px">一般地，LCR數(shù)字電橋用于三個方面的目的：首先精確評價元件的性能，保證元件在使用條件下滿足要求。為對元件作出精確的評價，需要儀器能提供高準確度、強大的功能，能對元件與多種條件的相關(guān)性作出準確的評價。如新元件的研究與開發(fā)，計量檢定部門作檢測、量值傳遞等。其次元件生產(chǎn)線快速檢測或進貨檢驗這種目的對于儀器的測量條件是特定的。如提供快速的分選以提高效率，特定的頻率、電平及其它一些所需要的功能等。再而需了解元件的一般性能LCR，選擇LCR數(shù)字電橋的目的且無快速的分選要求。LCR 數(shù)字電橋型號的劃分也基本按照這三種要求決定。</p><p style="text-indent:25px">對于lcr數(shù)字電橋的電池更換我們一般是采取以下的方法來實現(xiàn)，使用十字起子將儀表底殼螺絲取下，打開底殼；在主板下方的電池槽中取下電池進行更換；電池必須使用符合標準的型號，建議使用堿性電池；若儀表超過三個月不用，或者一直使用外接電源適配器適配器的供應商工作，請將電池取出，以免電池漏液腐蝕電路板。蓋上底殼并旋上螺絲，更換完畢。這就是怎么更換lcr電橋的基本操作。對于lcr電橋還想知道更多內(nèi)容的可以關(guān)注深圳市展榮新精密電子有限公司進行了解。深圳市展榮新精密電子有限公司代理國內(nèi)外**品牌的測量儀表。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="精密lcr數(shù)字電橋,lcr" src="https://tyunfile.71360.com/UploadFile/ZRX888/637284365304560547/7895297.png"></div><p style="text-indent:25px">LCR電橋測試信號檢測：施加于被測件的電平是十分重要的。實際施加于被測件上的電平（電壓或電流）與儀器信號源阻抗有關(guān)，雖然儀器電平相同，若信號源阻抗不同，實際施加于被測件上的電平就不同。自動電平控制對某些與信號電平相關(guān)性強的器件，保持施加恒定的測試信號電平（電壓或電流）是非常重要的。TH2818、TH2819、TH2828/A/S 具備了電平的自動控制功能，這對相關(guān)性強的元件的測量是極為有用的。信號源輸出阻抗：傳統(tǒng)LCR電橋的信號源阻抗隨著量程的變化而變化的，這樣，不同的元件測量時的實際電平變化極大，這對某些器件的測量是不合理的。根據(jù)LCR數(shù)字電橋測量流過被測器件的電流(I)、電壓(v )、電壓與電流的相位角測量結(jié)果，可以計算阻抗參數(shù)。手持lcr電橋系統(tǒng)選擇</p><p style="text-indent:25px">正確合理的使用LCR數(shù)字電橋，會極大的提高LCR數(shù)字電橋的使用壽命。精密lcr數(shù)字電橋</p><p style="text-indent:25px">現(xiàn)在說幾個LCR數(shù)字電橋日常保養(yǎng)的技巧：請不要在多塵、震動、強光直射等不佳環(huán)境下使用儀器。盡管儀器已針對不佳雜訊( 特別是交流電源噪聲) 的影響做了特殊處理，但仍應盡可能在低噪聲的環(huán)境中使用。如果無法避免，請為本儀器安裝電源濾波器。LCR數(shù)字電橋長期不用，請用原始包裝或先包密封塑料袋再用紙箱包裝，儲存在溫度為-10℃ ～40℃ 、濕度≤85%RH 的通風室內(nèi)。若被測件為電容器時，盡管儀器具有專門設(shè)計的抗沖擊電路，通過將被測電容與信號源測試部分相隔離和吸收回路，使得由于電容帶電對儀器的破壞性極大降低。但從儀器的可靠性和安全性角度來講，應先將被測電容器的余電放干凈，再進行測試。精密lcr數(shù)字電橋</p><p style="text-indent:25px">深圳市展榮新精密電子有限公司是一家一般經(jīng)營項目是：經(jīng)營電子商務，國內(nèi)貿(mào)易，經(jīng)營進出口業(yè)務（以上法律、行政法規(guī)決定規(guī)定在登記前須經(jīng)批準的項目除外，限制的項目須取得許可后方可經(jīng)營）。許可經(jīng)營項目是：變壓器檢測儀表的開發(fā)及生產(chǎn)、變壓器綜合測試儀的開發(fā)及生產(chǎn)、線材測試儀的開發(fā)及生產(chǎn)、儀器儀表的開發(fā)及生產(chǎn)、銷售。的公司，是一家集研發(fā)、設(shè)計、生產(chǎn)和銷售為一體的專業(yè)化公司。展榮新精密電子深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的變壓器電感平衡測試儀，變壓器綜合測試儀，高壓測試儀19053，展榮新（臺儀達）系列產(chǎn)品。展榮新精密電子始終以本分踏實的精神和必勝的信念，影響并帶動團隊取得成功。展榮新精密電子始終關(guān)注儀器儀表市場，以敏銳的市場洞察力，實現(xiàn)與客戶的成長共贏。</p></p><br /><p>文章來源地址: 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