上海官方轉(zhuǎn)速變送器抱誠守真全盛自動化儀表供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="轉(zhuǎn)速變送器采用霍爾效應(yīng)原理，當(dāng)金屬齒經(jīng)過霍爾傳感器前端時，引起磁場變化，霍爾元件檢測到磁場變化，并轉(zhuǎn)換成一個交變電信號，傳感器內(nèi)置電路對該信號進(jìn)行放大、整形，輸出良好的矩形脈沖信號，測量頻率范圍更寬，可以測量0轉(zhuǎn)速，輸出信號也更精確穩(wěn)定，并"><meta name="keywords" content="上海官方轉(zhuǎn)速變送器,轉(zhuǎn)速變送器"><link rel="canonical" href="http://m.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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clearfix"><h1>上海官方轉(zhuǎn)速變送器抱誠守真全盛自動化儀表供應(yīng)</h1><div id="qu33wht" class="proBig"><div id="nf8t2f7" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/itrasen/637235784467236328/6904093.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="cqpr4c2" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/itrasen/637235784467236328/6904093.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="zsurlc7" 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>上海官方轉(zhuǎn)速變送器,轉(zhuǎn)速變送器</p><p><span>***更新：</span>2020-10-28 07:12:22</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="pj2f9vf" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">江陰市全盛自動化儀表有限公司</a></p><p><span>聯(lián)系人：</span>宋建軍</p><p><span>郵箱: </span>838327542@qq.com</p><p><span>電話: </span>15906168899</p><p><span>傳真: </span>0511_</p><p><span>網(wǎng)址: </span></p><p><span>手機: </span>0511-68826882</p><p><span>地址: </span>城東街道金山路201號（加速器創(chuàng)智產(chǎn)業(yè)園數(shù)碼港A幢3樓）</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="lvxp9fm" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="uo7zypg" class="box"><p><p> 轉(zhuǎn)速變送器 </p> <p> 采用霍爾效應(yīng)原理，當(dāng)金屬齒經(jīng)過霍爾傳感器前端時，引起磁場變化，霍爾元件檢測到磁場變化，并轉(zhuǎn)換成一個交變電信號，傳感器內(nèi)置電路對該信號進(jìn)行放大、整形，輸出良好的矩形脈沖信號，測量頻率范圍更寬，可以測量0轉(zhuǎn)速，輸出信號也更精確穩(wěn)定，并且安裝簡單，上海官方轉(zhuǎn)速變送器，廣泛應(yīng)用于車輛，上海官方轉(zhuǎn)速變送器，電機，風(fēng)機，汽輪機的轉(zhuǎn)速測量，上海官方轉(zhuǎn)速變送器。 </p> <p> 技術(shù)參數(shù)： </p> <p> 1 工作電壓：DC5～30V </p> <p> 2 測量范圍：0～20KHz </p> <p> 3 測速齒輪形式：模數(shù)1 ～ 3（漸開線齒輪） </p> <p> 4 輸出信號：方波，其峰峰值約等于工作電源電壓幅度，與轉(zhuǎn)速無關(guān) </p> <p> 5 工作溫度：-30 ～+120℃ </p> <p> 6 螺紋規(guī)格：M16×1×80mm或M12×1×80mm （可以定做） </p> <p> 7 安裝間隙：1～5mm </p> <p> 8 重量：約100 g 包括感應(yīng)型、靜電容量型在內(nèi)，傳感器之間相互影響。上海官方轉(zhuǎn)速變送器</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海官方轉(zhuǎn)速變送器,轉(zhuǎn)速變送器" src="https://tyunfile.71360.com/UploadFile/itrasen/637235784467236328/6904093.jpg"></div><p> 其實大家可能注意到， 4-20mA電流本身就可以為變送器供電，如圖1C所示。變送器在電路中相當(dāng)于一個特殊的負(fù)載，特殊之處在于變送器的耗電電流在4~20mA之間根據(jù)傳感器輸出而變化。顯示儀表只需要串在電路中即可。這種變送器只需外接2根線，因而被稱為兩線制變送器。工業(yè)電流環(huán)標(biāo)準(zhǔn)下限為4mA，因此只要在量程范圍內(nèi)，變送器至少有4mA供電。這使得兩線制傳感器的設(shè)計成為可能。 </p> <p> 在工業(yè)應(yīng)用中，測量點一般在現(xiàn)場，而顯示設(shè)備或者控制設(shè)備一般都在控制室或控制柜上。兩者之間距離可能數(shù)十至數(shù)百米。按一百米距離計算，省去2根導(dǎo)線意味著成本降低近百元！因此在實際使用中兩線制傳感器得到越來越多的應(yīng)用。上海原裝轉(zhuǎn)速變送器或開關(guān)量信號等，送給PLC、DCS或DEH系統(tǒng)等。它的主要特點是體積小，安裝方便。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海官方轉(zhuǎn)速變送器,轉(zhuǎn)速變送器" src="https://tyunfile.71360.com/UploadFile/itrasen/637235784572167968/9031753.jpg"></div><p> 轉(zhuǎn)速變送器可以長期穩(wěn)定可靠地監(jiān)視旋轉(zhuǎn)機械的高或者低的軸轉(zhuǎn)速，適用于各種類型的旋轉(zhuǎn)機械?？膳浣右宦范喾N類型的轉(zhuǎn)速傳感器（如磁電傳感器、轉(zhuǎn)速開關(guān)等），只要輸入的是正弦波，脈沖，方波信號就可以。一般非接觸傳感器的探頭沿徑向以適當(dāng)?shù)拈g隙安裝在軸系凸臺或凹槽或測速齒盤處，正對著感應(yīng)體。使用不同的傳感器則對機器的測速盤或測量齒的模數(shù)、齒數(shù)、齒的分布有不同的應(yīng)用要求。用戶需要注意是要針對不同機器的測量要求和現(xiàn)場條件選用合適的傳感器。用戶可以查看我們的傳感器選型手冊，其中有（轉(zhuǎn)速傳感器）或（轉(zhuǎn)速開關(guān)）兩種傳感器的應(yīng)用供您選擇。 </p> <p> YTGJ-6型智能數(shù)顯轉(zhuǎn)速變送器外部是金屬殼，柔性薄膜面板，內(nèi)部使用貼片元件。在技術(shù)上則運用等精度測量的原理，并采用了單片機技術(shù)，精心設(shè)計而成，這臺儀表具有高精度轉(zhuǎn)速測量顯示和高可靠的超速保護功能，經(jīng)過長期的運行試驗考核，其性能穩(wěn)定，可靠安全。 </p><p> 江陰全盛自動化儀表有限公司的變送器的類別：有的變送器中測量和變送單元做成為一體（如壓力變送器），有的變送器則只有變送功能（如溫度變送器）。 </p> <p> 變送器按驅(qū)動能源分類有氣動變送器和電動變送器。 </p> <p> 其中，工業(yè)生產(chǎn)過程**常用的是差壓變送器和溫度變送器。 </p> <p> 差壓變送器常見類型和選型原則 </p> <p> 差壓變送器用來把差壓，流量，液位等被測參數(shù)轉(zhuǎn)換成為統(tǒng)一的信號標(biāo)準(zhǔn)，并將此統(tǒng)一信號傳送給指示、記錄儀表或者調(diào)節(jié)器，讓被測參數(shù)顯示在屏幕上。準(zhǔn)確反應(yīng)出運動機構(gòu)的位置和行程，即使用于一般的行程控制。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海官方轉(zhuǎn)速變送器,轉(zhuǎn)速變送器" src="http://tyunfile.71360.com/UploadFile/itrasen/637219509850742187/2349119.jpg"></div><p> 主要類型有：力平衡式電動差壓變送器，電容式差壓變送器 </p> <p> 差壓變送器的型號沒有規(guī)定，每個廠家都有自己的選型表。差壓變送器的選用上主要依據(jù)：以被測介質(zhì)的性質(zhì)指標(biāo)為準(zhǔn)，以節(jié)約資金、便于安裝和維護為參考。如被測介質(zhì)為高黏度易結(jié)晶強侵蝕的場合，必需選用隔離型變送器。 </p> <p> 差壓變送器在選型時要考慮它的介質(zhì)對膜盒金屬的侵蝕，一定要選好膜盒材質(zhì)，變送器的膜盒材質(zhì)有普通不銹鋼、304不銹鋼、316L不銹鋼、鉭膜盒材質(zhì)等。 </p> <p> 差壓變送器在選型時要考慮被測介質(zhì)的溫度，假如溫度高一般為200℃～400℃，要選用高溫型，否則硅油會產(chǎn)生汽化膨脹，使丈量不準(zhǔn)。高頻振蕩型接近傳感器的工作原理：由LC高頻振蕩器和放大處理器電路組成。浙江高精度轉(zhuǎn)速變送器</p><p style="text-indent:25px">產(chǎn)品應(yīng)用覆蓋所有工業(yè)機電設(shè)備的齒輪（齒輪，槽，孔，鍵）轉(zhuǎn)速檢測和伺服電機的轉(zhuǎn)速反饋，高低轉(zhuǎn)速報警。上海官方轉(zhuǎn)速變送器</p><p> 精度：優(yōu)于0.5% ； </p> <p> 2.非線性失真：優(yōu)于 0.5%； </p> <p> 3.額定工作電壓：+24V±20% ，極限工作電壓：≤35V ； </p> <p> 4.電源功耗：靜態(tài)4mA，動態(tài)時相等與環(huán)路電流，內(nèi)部限制25mA+10%； </p> <p> 5.額定輸入：5A ．．．．．．1KA（38個規(guī)格）； </p> <p> 6.穿孔穿芯圓孔直徑：８、９、１２、２０、２５、３０mm； </p> <p> 7.輸出形式：兩線制DC4～20mA； </p> <p> 8.輸出電流溫漂系數(shù)：≤50ppm/℃； </p> <p> 9.響應(yīng)時間：≤ 100mS； </p> <p> 10.輸入/輸出絕緣隔離強度：>AC3000V、1min、1mA； </p> <p> 11.輸出負(fù)載電阻：RL＝V+－10V／0.02 （Ω )； </p> <p> 注:(1)標(biāo)準(zhǔn)V+24V時負(fù)載阻抗為700Ω；上海官方轉(zhuǎn)速變送器</p><p style="text-indent:25px">江陰市全盛自動化儀表有限公司是一家儀器儀表（不含國家法律、行政法規(guī)禁止、限制類）、電氣機械、工業(yè)自動化控制設(shè)備、電子計算機網(wǎng)絡(luò)設(shè)備、水利水電工程自動控制設(shè)備、軌道交通自動化控制設(shè)備、工業(yè)電視設(shè)備、通訊設(shè)備（不含無線電發(fā)射裝置及衛(wèi)星電視廣播地面接收設(shè)施）的研究、開發(fā)、生產(chǎn)、銷售、安裝；自營和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)，但國家限定企業(yè)經(jīng)營或禁止進(jìn)出口的商品和技術(shù)除外。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。公司自創(chuàng)立以來，投身于變送器，傳感器，，，是儀器儀表的主力軍。全盛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。全盛始終關(guān)注自身，在風(fēng)云變化的時代，對自身的建設(shè)毫不懈怠，高度的專注與執(zhí)著使全盛在行業(yè)的從容而自信。</p></p><br 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