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href="http://m.cdcfah.com/cp/third-dgyqybwr_wybtn/">萬(wàn)用表</a>?河南智能萬(wàn)用表來(lái)電咨詢(xún) 深圳市茂迪機(jī)電設(shè)備供應(yīng)</p><div id="ds4nzqx" class="leftbox clearfix"><h1>河南智能萬(wàn)用表來(lái)電咨詢(xún) 深圳市茂迪機(jī)電設(shè)備供應(yīng)</h1><div id="pgc3stb" class="proBig"><div id="k8iaxfr" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szmdjd/637387950013445598/4552985.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="h3bykmy" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/szmdjd/637387950013445598/4552985.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="lfpg3b8" 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>河南智能萬(wàn)用表,萬(wàn)用表</p><p><span>***更新：</span>2020-11-06 01:20:24</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="gkhzb8f" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">深圳市茂迪機(jī)電設(shè)備有限公司</a></p><p><span>聯(lián)系人：</span>黃富強(qiáng)</p><p><span>郵箱: </span>fuqiang.huang@maodi.net</p><p><span>電話(huà): </span>13509625980</p><p><span>傳真: </span>0755_</p><p><span>網(wǎng)址: </span>http://www.maodi.net</p><p><span>手機(jī): </span>0755-83280136</p><p><span>地址: </span>深南大道6006號(hào)華豐大廈2803、2804</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="xgyqcol" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="gqnacjg" class="box"><p><p> 模擬多用表 METRAHIT 2A </p> <p> <br /> </p> <p> ? 產(chǎn)品簡(jiǎn)介 </p> <p> <br /> </p> <p> 緊湊型基礎(chǔ)模擬多用表，適用于教學(xué)和業(yè)余愛(ài)好者，及電氣相關(guān)應(yīng)用 </p> <p> <br /> </p> <p> <br /> </p> <p> ? 產(chǎn)品特點(diǎn) </p> <p> <br /> </p> <p> ? 外形尺寸 (寬 x 高 x 厚): 92 x 126 x 45 mm </p> <p> ? 重量: 約. 0.25 kg 不含電池 </p> <p> ? 電池: 1.5 V IEC LR 6 (AA) </p> <p> ? 制造商質(zhì)量保證: 1 年，材料和工藝 </p> <p> ? 測(cè)量等級(jí): 500 V CAT II </p> <p> ? 精度標(biāo)準(zhǔn) IEC/EN 60051, class 2.5 (AC，河南智能萬(wàn)用表, DC) </p> <p> ? 電壓測(cè)量: 0 ... 0.15 / 0 ... 0.5 V= 0 ... 1.5 / 5 /15 / 50 / 150 / 500 V= / ~;0 ... 1000 V= </p> <p> ? 電流測(cè)量: 0 ... 50 mA=; 1A: 0 ... 0.5 / 5 / 50 /500 mA / 5 A= / ~ 1A: 0 ... 1.5 / 15 /150 mA /1，河南智能萬(wàn)用表，河南智能萬(wàn)用表.5 / 15 A= / ~ </p> <p> ? 電阻測(cè)量: 1 Ω ... 1 MΩ </p> <p> ? L點(diǎn)評(píng)測(cè)量: -15 ... +56 dB </p> <p> <br /> </p> <p> <br /> </p> <p> ? 產(chǎn)品規(guī)格 </p> <p> <br /> </p> <p> ? 9V扁平電池，符合 IEC 6LR61標(biāo)準(zhǔn) 數(shù)字絕緣電阻測(cè)試萬(wàn)用表METRAHIT 27I。河南智能萬(wàn)用表</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南智能萬(wàn)用表,萬(wàn)用表" src="https://tyunfile.71360.com/UploadFile/szmdjd/637387950013445598/4552985.png"></div><p> 微歐表、數(shù)字萬(wàn)用表、絕緣測(cè)試儀和數(shù)據(jù)記錄儀四合一： </p> <p> METRAHIT 27M、27I 、H+E CAR </p> <p> <br /> </p> <p> 非常適用于電機(jī)系統(tǒng)測(cè)試，儀器結(jié)構(gòu)緊湊，多功能一體化，可以在汽車(chē)駕駛艙或者其他狹窄的空間中使用。在汽車(chē)工業(yè)、電動(dòng)機(jī)械制造和航空技術(shù)方面均有*泛應(yīng)用。 </p> <p> <br /> </p> <p> ■ METRAHIT 27M </p> <p> 是一種緊湊型毫歐電阻表加萬(wàn)用表和溫度計(jì)，用于測(cè)量飛機(jī)外殼上的低值接觸電阻（防雷，燈芯測(cè)試），以及一般的低電阻測(cè)量。 </p> <p> ■ METRAHIT 27I </p> <p> 另外用于飛機(jī)和直升機(jī)電氣系統(tǒng)（電壓，絕緣，毫歐和溫度測(cè)量）的維修和修理工作。除了用于電量的萬(wàn)用表功能外，該儀器還包括一個(gè)兆歐測(cè)量功能，絕緣測(cè)試電壓為50,100,250和500V，以及PT100和PT1000傳感器的溫度測(cè)量。 </p> <p> ■ METRAHIT H+E Car </p> <p> Megatester用于電動(dòng)和混合動(dòng)力 </p> <p> 汽車(chē)的維修 </p> <p> （功能和技術(shù)數(shù)據(jù)與METRAHIT 27I相同） </p> <p> <br /> 河南智能萬(wàn)用表廣東數(shù)字萬(wàn)用表多少錢(qián)？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南智能萬(wàn)用表,萬(wàn)用表" src="https://tyunfile.71360.com/UploadFile/szmdjd/637387950187449660/3131945.png"></div><p style="text-indent:25px">測(cè)量速率數(shù)字萬(wàn)用表每秒鐘對(duì)被測(cè)電量的測(cè)量次數(shù)叫測(cè)量速率，其單位是“次/s”。它主要取決于 A/D 轉(zhuǎn)換器的轉(zhuǎn)換速率。有的手持式數(shù)字萬(wàn)用表用測(cè)量周期來(lái)表示測(cè)量的快慢。完成一次測(cè)量過(guò)程所需要的時(shí)間叫測(cè)量周期。測(cè)量速率與準(zhǔn)確度指標(biāo)存在著矛盾，通常是準(zhǔn)確度愈高，萬(wàn)用表測(cè)量速率愈低，二者難以兼顧。解決這一矛盾可在同一塊萬(wàn)用表設(shè)置不同的顯示位數(shù)或設(shè)置測(cè)量速度轉(zhuǎn)換開(kāi)關(guān)：增設(shè)快速測(cè)量檔，該檔用于測(cè)量速率較快的 A/D 轉(zhuǎn)換器；通過(guò)降低顯示位數(shù)來(lái)大幅度提高測(cè)量速率，此法應(yīng)用的比較普通，可滿(mǎn)足不同用戶(hù)對(duì)測(cè)量速率的需要。輸入阻抗測(cè)量電壓時(shí)，儀表應(yīng)具有很高的輸入阻抗，這樣在測(cè)量過(guò)程中從被測(cè)電路中吸取的電流極少，不會(huì)影響被測(cè)電路或信號(hào)源的工作狀態(tài)，能夠減少測(cè)量誤差。測(cè)量電流時(shí)，儀表應(yīng)該具有很低的輸入阻抗，這樣接入被測(cè)電路后，可盡量減小儀表對(duì)被測(cè)電路的影響，但是在使用萬(wàn)用表電流檔時(shí)，由于輸入阻抗較小，所以較容易燒壞儀表，請(qǐng)用戶(hù)在使用時(shí)注意。</p><p style="text-indent:25px">數(shù)字式萬(wàn)用表由于內(nèi)部結(jié)構(gòu)多用集成電路所以過(guò)載能力較差，損壞后一般也不易修復(fù)。數(shù)字式萬(wàn)用表輸出電壓較低（通常不超過(guò)1伏）。對(duì)于一些電壓特性特殊的元件的測(cè)試不便（如可控硅、發(fā)光二極管等）。指針式萬(wàn)用表輸出電壓較高。電流也大，可以方便的測(cè)試可控硅、發(fā)光二極管等。對(duì)于初學(xué)者應(yīng)當(dāng)使用指針式萬(wàn)用表，對(duì)于非初學(xué)者應(yīng)當(dāng)使用兩種儀表。數(shù)字式萬(wàn)用表內(nèi)部采用了多種振蕩，放大、分頻保護(hù)等電路，所以功能較多。比如可以測(cè)量溫度、頻率（在一個(gè)較低的范圍）、電容、電感，做信號(hào)發(fā)生器等等。微歐萬(wàn)用那個(gè)品牌好？</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="河南智能萬(wàn)用表,萬(wàn)用表" src="https://tyunfile.71360.com/UploadFile/szmdjd/637387955013015904/4594918.png"></div><p> ? 技術(shù)參數(shù)萬(wàn)用表 </p> <p> <br /> </p> <p> ■ TRMS 測(cè)量，帶寬高達(dá) 1 00 kHz </p> <p> ■ 功率測(cè)量：有功，無(wú)功和視在功率，具有極值，功率因數(shù) </p> <p> ■ 能量測(cè)量：有功，無(wú)功和視在能量，具有可調(diào)整觀察周期和*大值的平均功率值 </p> <p> ■ 電能質(zhì)量分析：在 6、6 0 和 6 00 V 測(cè)量范圍的 0、5 0 和 6 0 Hz 系統(tǒng)中記錄過(guò)壓和欠壓，驟降，驟升，電壓峰值和瞬變 </p> <p> ■ 諧波分析：RMS 值和失真分量在16.7、50、60 和400 Hz 時(shí)高達(dá)15諧波 </p> <p> ■ 該儀器是完全可遠(yuǎn)程控制的，無(wú)需**旋轉(zhuǎn)開(kāi)關(guān)或更改測(cè)量插座。 </p> <p> ■ 具有峰值監(jiān)控功能的自動(dòng)量程功能可防止量程無(wú)效 </p> <p> ■ 高壓比較器：在存在電壓時(shí)防止在低阻抗和高阻抗功能之間切換 </p> <p> ■ U，I AC + DC 顯示中的波峰因數(shù)顯示（** 1 kHz） </p> <p> ■ 通過(guò)一個(gè)插座，所有電流測(cè)量范圍從600 μA 到 10 A：具有自動(dòng)量程和手動(dòng)量程 </p> <p> ■ 占空比/脈沖占空比百分比測(cè)量：2％至 98％ </p> <p> ■ 閾值可調(diào)的連續(xù)性測(cè)試 </p> <p> ■ 可以** 1 kHz（-3 dB）低通濾波器，例如在變頻器上進(jìn)行測(cè)量 </p> <p> ■ 主動(dòng)保險(xiǎn)絲監(jiān)控：即使沒(méi)有電壓，保險(xiǎn)絲也會(huì)燒斷 </p> <p> ■ 內(nèi)部實(shí)時(shí)時(shí)鐘用于參考時(shí)間存儲(chǔ)數(shù)據(jù) </p> <p> ■ 聲音/光學(xué)報(bào)警 </p> <p> ■ 自動(dòng)關(guān)閉電源，可調(diào)時(shí)間為 10 到 59 分鐘 </p> <p> ■ 集成的電隔離紅外接口，用于與PC 進(jìn)行數(shù)據(jù)交換 </p> <p> ■ 通過(guò)具有可調(diào)變比的電流鉗互感器進(jìn)行電流測(cè)量高精度數(shù)字萬(wàn)用表哪家好？河南智能萬(wàn)用表</p><p style="text-indent:25px">萬(wàn)用表如何測(cè)電機(jī)燒沒(méi)燒？河南智能萬(wàn)用表</p><p> 多功能萬(wàn)用表 </p> <p> 除了其他重要的萬(wàn)用表功能，例如電阻，溫度，電容和頻率測(cè)量（用于電壓和電流），以及連續(xù)性和二極管測(cè)試外，METRAHIT ENERGY還提供了波峰因數(shù)，電導(dǎo)率，占空比，dB和電纜長(zhǎng)度，甚至15次諧波電壓電流分析。單次諧波和THD的測(cè)量值可以顯示為**值（以V或A為單位），也可以顯示為相對(duì)于基波諧波的百分比（以百分比表示）。在手持式萬(wàn)用表中，該儀器采集和記錄電源干擾的能力是獨(dú)*無(wú)*的，記錄持續(xù)時(shí)間大于?個(gè)周期的電壓驟降和驟升，以及大于0.5 ms的電壓峰值和大于0.5 μs的上升時(shí)間的相對(duì)瞬變，以及事件時(shí)間，極值和持續(xù)時(shí)間（如果適用）。這使得可以分析耗電器和發(fā)電設(shè)備處的干擾。因此，METRAHIT ENERGY以手持樣式為用戶(hù)提供了單相電能質(zhì)量測(cè)量?jī)x器（PowerQuality工具）。河南智能萬(wàn)用表</p><p style="text-indent:25px">深圳市茂迪機(jī)電設(shè)備有限公司辦公設(shè)施齊全，辦公環(huán)境優(yōu)越，為員工打造良好的辦公環(huán)境。專(zhuān)業(yè)的團(tuán)隊(duì)大多數(shù)員工都有多年工作經(jīng)驗(yàn)，熟悉行業(yè)專(zhuān)業(yè)知識(shí)技能，致力于發(fā)展德國(guó)GMC-I高美測(cè)儀,柯尼卡美能達(dá),雷云光電,TESCOM的品牌。公司不**提供專(zhuān)業(yè)的一般經(jīng)營(yíng)項(xiàng)目是：儀器儀表、通訊器材、機(jī)械設(shè)備、五金工具的購(gòu)銷(xiāo)、技術(shù)維護(hù)、信息咨詢(xún)；國(guó)內(nèi)貿(mào)易；貨物與技術(shù)的進(jìn)出口業(yè)務(wù)。（法律、行政法規(guī)、國(guó)**決定禁止的項(xiàng)目除外，限制的項(xiàng)目須取得許可后方可經(jīng)營(yíng)），許可經(jīng)營(yíng)項(xiàng)目是：儀器儀表、通訊器材、機(jī)械設(shè)備、五金工具的安裝、維修。，同時(shí)還建立了完善的售后服務(wù)體系，為客戶(hù)提供良好的產(chǎn)品和服務(wù)。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***的電能質(zhì)量分析儀，功率分析儀，亮度計(jì)，色差儀。</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/1864226.html</p></div></div></div></div></div><div id="bvnfc73" class="page-right twoColRt"><div id="utamovx" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div id="8f9tvsu" class="recomPic likePro"><a 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