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class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="dxrdar4" 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>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo),相位差測量儀</p><p><span>***更新：</span>2020-11-17 05:06:31</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="znctq32" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">蘇州千宇光學(xué)科技有限公司</a></p><p><span>聯(lián)系人：</span>密先生</p><p><span>郵箱: </span>cimi@oec-tech.com</p><p><span>電話: </span>18662198664</p><p><span>傳真: </span>0512_69388290</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0512-69388290</p><p><span>地址: </span>蘇州工業(yè)園區(qū)東旺路8號7B-302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="pj2f3yf" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="fjtfmb4" class="box"><p><p style="text-indent:25px">相位測量技術(shù)的研討由來已久，**早的研討和應(yīng)用是在數(shù)學(xué)的矢量分析和物理學(xué)的圓周運(yùn)動以及振動學(xué)方面，隨之在電力部分、機(jī)械部分、航空航天、地質(zhì)勘探、海底資源等方面也相應(yīng)得到注重和展開。跟著電子技術(shù)和計算機(jī)技術(shù)的展開，相位測量技術(shù)得到了靈敏的展開，現(xiàn)在相位測量技術(shù)已較完善，測量方法及理論也比較老練，相位測量儀器已系列化和商品化?，F(xiàn)代相位測:量技術(shù)的展開可分為三個階段:***階段是在前期采用的諸如阻抗法、和/差法、三電壓法、比對法和平衡法等，雖然方法簡略，江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)，但測量精度較低;第二階段是運(yùn)用數(shù)字**電路、微處理器、FPGA/CPLD，江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)，江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)、 DSP等構(gòu)成測相系統(tǒng)，使測量精度得以**提高;第三階段是充分運(yùn)用計算機(jī)及智能化虛擬測量技術(shù)，然后**簡化規(guī)劃程序，增強(qiáng)功用，使得相應(yīng)的產(chǎn)品精度更高、功用更全。一起，各種新的算法也隨之出現(xiàn)。傅里葉變換解析偏振光，數(shù)據(jù)可靠穩(wěn)定。江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo),相位差測量儀" src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637304281938291016/8047698.png"></div><p> 相位測量技術(shù)的研究由來已久。**早的研究和應(yīng)用領(lǐng)域是數(shù)學(xué)矢量分析、物理圓周運(yùn)動和振動。隨著電子技術(shù)和計算機(jī)技術(shù)的發(fā)展，相位測量技術(shù)得到了迅速的發(fā)展。目前，相位測量技術(shù)更加完善，測量方法和理論更加成熟，相位測量儀器已經(jīng)實現(xiàn)了系列化和商品化。一種 </p> <p> 現(xiàn)代相位測量技術(shù)的發(fā)展可分為三個階段：***階段是早期的阻抗法、和差法、三電壓法、對比法和平衡法。雖然方法簡單，但測量精度較低，第二階段是數(shù)字化 </p> <p> 第三階段是充分利用計算機(jī)和智能虛擬測量技術(shù)，使設(shè)計過程**簡化，功能增強(qiáng)，使相應(yīng)的產(chǎn)品更加精確和實用。同時，各種新的算法也出現(xiàn)了。 </p> <p> <br /> </p> <p> <br /> 江蘇RETS-100L相位差測量儀口碑推薦相位差測試儀：離型膜相位差測試儀。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo),相位差測量儀" src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637304283103857422/3292206.png"></div><p> 相位差測試儀應(yīng)用于電力線路、變電所的相位校驗和相序校驗，具有核相、測相序、驗電等功能。具備很強(qiáng)的抗干擾性，適應(yīng)各種電磁場干擾場合。被測高電壓相位信號由采集器取出，經(jīng)過處理后直接發(fā)射出去。由接收器接收并進(jìn)行相位比較，對核相后的結(jié)果定性。因本產(chǎn)品是無線傳輸，真正達(dá)到安全可靠、快速準(zhǔn)確，適應(yīng)各種核相場合。 </p> <p> <br /> </p> <p> <br /> </p> <p> 相位測量技術(shù)的研究由來已久，早年的研究和應(yīng)用是在數(shù)學(xué)的矢量分析和物理學(xué)的圓周運(yùn)動以及振動學(xué)方面，隨之在電力部門、機(jī)械部門、航空航天、地質(zhì)勘探、海底資源等方面也相應(yīng)得到重視和發(fā)展。隨著電子技術(shù)和計算機(jī)技術(shù)的發(fā)展，相位測量技術(shù)得到了迅速的發(fā)展，目前相位測量技術(shù)已較完善，測量方法及理論也比較成熟，相位測量儀器已系列化和商品化。 </p> <p> <br /> </p> <p> <br /> </p><p> PLM系列是由蘇州千宇光學(xué)科技有限公司精心設(shè)計研發(fā)及生產(chǎn)的一款高精度相位差軸角度測量儀。該設(shè)備可解析多層相位差，是對吸收軸角度、快慢軸角度、相位差、偏光度、色度及透過率等進(jìn)行高精密測量；是結(jié)合偏光解析和一般光學(xué)特性分析于一體的設(shè)備；并提供不同型號，供客戶進(jìn)行選配。 </p> <p> <p> 設(shè)備主要運(yùn)用于：偏光片，蓋板玻璃，雙折射材料，離型膜，補(bǔ)償膜，其他光學(xué)材料的測試中?？山馕龆鄬酉辔徊睿饕獪y試項目包括：吸收軸角度，偏光軸角度，快軸，慢軸角度，波長分散性，三次元折射率，相位差R0/Rth（0~20000nm）,透過率，色度，偏光度。 </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p> </p> <p> <br /> </p> <p> <br /> 可溯源性:可提供計量檢測報告。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo),相位差測量儀" src="https://tyunfile.71360.com/UploadFile/SZqianyuguangxue/637304283752412109/9298150.png"></div><p style="text-indent:25px">相位差測試儀是工業(yè)領(lǐng)域中是經(jīng)常用到的一般測量工具，比如在電力系統(tǒng)中電網(wǎng)并網(wǎng)合閘時，需要兩電網(wǎng)的電信號相同，這就需要精確的測量兩工頻信號之間的相位差。更有測量兩列同頻信號的相位差在研究網(wǎng)絡(luò)、系統(tǒng)的頻率特性中具備重要意義。相位測量的方法很多，典型的傳統(tǒng)方法是通過顯示器觀測，這種方法誤差較大，讀數(shù)不方便。為此，我們設(shè)計了一種數(shù)字相位差測量儀，實現(xiàn)了兩列信號相位差的自動測量及數(shù)顯。在相位差測量過程中，不允許兩路信號在放大整形電路中發(fā)生相對相移。為了使兩路信號在測量電路中引起的附加相移是相同的，圖1中A1和A2安排了相同的電路。測量波段可根據(jù)客戶要求定制波段。江蘇RETS-100L相位差測量儀口碑推薦</p><p style="text-indent:25px">專業(yè)性:光學(xué)博士團(tuán)隊合力研發(fā)，追求國產(chǎn)替代。江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)</p><p style="text-indent:25px">概述相位差測量儀操作簡潔、使用方便、安全，由于采用電流耦合、高阻輸入方式對軌道電路相位差、相鄰區(qū)段極**叉進(jìn)行查看，處理了相鄰區(qū)段有車占用時極**叉無法查看的問題。功用 1) 對正弦/三角/梯形波/方波的相位差進(jìn)行精細(xì)丈量。特點(diǎn) a)高度集成，精度高； b)穩(wěn)定性好，功能牢靠；典型使用 1)相控雷達(dá)陣、無線電導(dǎo)航系統(tǒng)、自動控制系統(tǒng)的測距和定位，電力系統(tǒng)中相電壓的相位差丈量等； 2) 適用于25Hz相敏軌道電路設(shè)備的電壓、電流和頻率、相位差的檢測。江蘇先進(jìn)相位差測量儀技術(shù)指導(dǎo)</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/2023506.html</p></div></div></div></div></div><div id="udahzgf" class="page-right twoColRt"><div id="qk3bq7n" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ycjbd24" 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" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></div><p>福建ZF配件哪家強(qiáng) 信息推薦自業(yè)物資供應(yīng)</p></a></div><div id="bf7vxmb" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/846569.html"><div><img src="https://tyunfile.71360.com/WaterMark/UploadFile/nbzxsw/637298235378037109/764794.png" 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