高壓(ya)(ya)可(ke)調直流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)使用(yong)(yong)注(zhu)意事項：1、將額定電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)不(bu)等的各路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)串聯(lian)使用(yong)(yong)時，輸(shu)(shu)出(chu)(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)為其中(zhong)額定值較小(xiao)一(yi)路(lu)的額定值。2、每(mei)路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)有(you)一(yi)個表(biao)(biao)(biao)頭，在A/V不(bu)同狀態時，分(fen)別指示(shi)本路(lu)的輸(shu)(shu)出(chu)(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)或(huo)者輸(shu)(shu)出(chu)(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)。通常放在電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)指示(shi)狀態。3、每(mei)路(lu)都有(you)紅、黑兩個輸(shu)(shu)出(chu)(chu)(chu)(chu)端子(zi)，紅端子(zi)表(biao)(biao)(biao)示(shi)“+”，黑端子(zi)表(biao)(biao)(biao)示(shi)“-”，面板中(zhong)間帶有(you)接(jie)(jie)“大(da)(da)地(di)”符(fu)號(hao)的黑端子(zi)，表(biao)(biao)(biao)示(shi)該端子(zi)接(jie)(jie)機殼，與每(mei)一(yi)路(lu)輸(shu)(shu)出(chu)(chu)(chu)(chu)沒有(you)電(dian)(dian)(dian)(dian)(dian)(dian)氣聯(lian)系(xi)，只(zhi)作為安全線使用(yong)(yong)。經常有(you)人(ren)想當然(ran)的認為“大(da)(da)地(di)”符(fu)號(hao)表(biao)(biao)(biao)示(shi)接(jie)(jie)地(di)，“+”“-”表(biao)(biao)(biao)示(shi)正負兩路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)輸(shu)(shu)出(chu)(chu)(chu)(chu)去給雙電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)運放供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)。4、兩路(lu)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)可(ke)以串聯(lian)使用(yong)(yong)，不(bu)允(yun)許(xu)并(bing)聯(lian)使用(yong)(yong)。電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)是一(yi)種供(gong)給量儀器，因此(ci)不(bu)允(yun)許(xu)將輸(shu)(shu)出(chu)(chu)(chu)(chu)端長(chang)期(qi)短路(lu)。低(di)紋波可(ke)調直流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)采用(yong)(yong)專業級穩壓(ya)(ya)技術，確保輸(shu)(shu)出(chu)(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的精確性和(he)穩定性。浙江壁掛(gua)式可(ke)調直流(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)廠家直銷

可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)在日常生產(chan)生活中發揮著(zhu)很大(da)(da)的(de)作用，相(xiang)比(bi)各(ge)個(ge)可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)設備(bei)內(nei)的(de)機(ji)內(nei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)來說，可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)有著(zhu)非常大(da)(da)的(de)優越(yue)性(xing)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)設備(bei)內(nei)的(de)機(ji)內(nei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)不穩(wen)(wen)(wen)定，會對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)設備(bei)造成一定的(de)影響大(da)(da)部分(fen)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)設各(ge)的(de)機(ji)內(nei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)的(de)功能都(dou)是(shi)通過單向導(dao)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)性(xing)元器件將交流(liu)(liu)(liu)變換(huan)為直(zhi)流(liu)(liu)(liu)，并用儲能元器件組成的(de)各(ge)種(zhong)濾(lv)波電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路(lu)濾(lv)除(chu)直(zhi)流(liu)(liu)(liu)中的(de)脈動成分(fen)，可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)又稱(cheng)直(zhi)流(liu)(liu)(liu)穩(wen)(wen)(wen)壓(ya)(ya)器。能為負(fu)載(zai)(zai)提供(gong)穩(wen)(wen)(wen)定的(de)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)子(zi)裝置(zhi)叫做可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)。它的(de)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)大(da)(da)都(dou)是(shi)交流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)，當交流(liu)(liu)(liu)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)或輸出(chu)負(fu)載(zai)(zai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻變化時，穩(wen)(wen)(wen)壓(ya)(ya)器的(de)直(zhi)接(jie)輸出(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)都(dou)能保持穩(wen)(wen)(wen)定。可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)可(ke)分(fen)為線性(xing)穩(wen)(wen)(wen)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)和開關穩(wen)(wen)(wen)壓(ya)(ya)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)。揚州低紋(wen)波可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)現貨供(gong)應三路(lu)可(ke)調(diao)(diao)直(zhi)流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)是(shi)一種(zhong)具備(bei)多個(ge)輸出(chu)通道的(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)(yuan)(yuan)設備(bei)。

可調(diao)(diao)直(zhi)流(liu)電(dian)(dian)(dian)(dian)源的(de)工作(zuo)原理是將交流(liu)電(dian)(dian)(dian)(dian)源通過(guo)(guo)變(bian)壓(ya)(ya)(ya)器(qi)降壓(ya)(ya)(ya)后(hou)，經過(guo)(guo)整(zheng)流(liu)電(dian)(dian)(dian)(dian)路(lu)(lu)將交流(liu)電(dian)(dian)(dian)(dian)轉換為(wei)直(zhi)流(liu)電(dian)(dian)(dian)(dian)。然后(hou)通過(guo)(guo)濾波(bo)電(dian)(dian)(dian)(dian)路(lu)(lu)去(qu)除直(zhi)流(liu)電(dian)(dian)(dian)(dian)中的(de)脈(mo)動(dong)(dong)，再通過(guo)(guo)穩(wen)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)路(lu)(lu)將輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)穩(wen)定在設(she)(she)定值。輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)路(lu)(lu)則(ze)將穩(wen)定的(de)直(zhi)流(liu)電(dian)(dian)(dian)(dian)輸(shu)(shu)出(chu)到(dao)負(fu)載(zai)中。可調(diao)(diao)直(zhi)流(liu)電(dian)(dian)(dian)(dian)源的(de)調(diao)(diao)節(jie)(jie)(jie)方式有(you)手(shou)動(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)和(he)(he)自動(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)兩(liang)種(zhong)。手(shou)動(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)需要(yao)通過(guo)(guo)旋鈕或開(kai)關來調(diao)(diao)節(jie)(jie)(jie)輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)和(he)(he)電(dian)(dian)(dian)(dian)流(liu)，操作(zuo)簡單但精度較(jiao)低(di)。自動(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)則(ze)通過(guo)(guo)內置的(de)電(dian)(dian)(dian)(dian)路(lu)(lu)來實現電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)和(he)(he)電(dian)(dian)(dian)(dian)流(liu)的(de)自動(dong)(dong)調(diao)(diao)節(jie)(jie)(jie)，精度較(jiao)高但操作(zuo)較(jiao)為(wei)復雜。可調(diao)(diao)直(zhi)流(liu)電(dian)(dian)(dian)(dian)源是一種(zhong)能(neng)夠提供可調(diao)(diao)電(dian)(dian)(dian)(dian)壓(ya)(ya)(ya)和(he)(he)電(dian)(dian)(dian)(dian)流(liu)輸(shu)(shu)出(chu)的(de)電(dian)(dian)(dian)(dian)源設(she)(she)備。它通常由一個變(bian)壓(ya)(ya)(ya)器(qi)、整(zheng)流(liu)電(dian)(dian)(dian)(dian)路(lu)(lu)、濾波(bo)電(dian)(dian)(dian)(dian)路(lu)(lu)、穩(wen)壓(ya)(ya)(ya)電(dian)(dian)(dian)(dian)路(lu)(lu)和(he)(he)輸(shu)(shu)出(chu)電(dian)(dian)(dian)(dian)路(lu)(lu)組成。可調(diao)(diao)直(zhi)流(liu)電(dian)(dian)(dian)(dian)源較(jiao)廣的(de)應(ying)用于電(dian)(dian)(dian)(dian)子、通信、工業控(kong)制和(he)(he)實驗室等領域。

可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)一般(ban)由(you)(you)變壓器(qi)，整流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)路(lu)，濾(lv)波(bo)電(dian)(dian)(dian)(dian)(dian)路(lu)和(he)穩(wen)(wen)(wen)(wen)壓電(dian)(dian)(dian)(dian)(dian)路(lu)組成(cheng)。可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)由(you)(you)于電(dian)(dian)(dian)(dian)(dian)子技術的(de)(de)(de)(de)(de)(de)特性，電(dian)(dian)(dian)(dian)(dian)子設備對電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)電(dian)(dian)(dian)(dian)(dian)路(lu)的(de)(de)(de)(de)(de)(de)要(yao)(yao)求(qiu)(qiu)就是能夠提(ti)供(gong)(gong)持續穩(wen)(wen)(wen)(wen)定、滿足(zu)(zu)負(fu)(fu)載要(yao)(yao)求(qiu)(qiu)的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)能，而且通常情況(kuang)下都要(yao)(yao)求(qiu)(qiu)提(ti)供(gong)(gong)穩(wen)(wen)(wen)(wen)定的(de)(de)(de)(de)(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)能。提(ti)供(gong)(gong)這種穩(wen)(wen)(wen)(wen)定的(de)(de)(de)(de)(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)能的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)就是可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)。按調(diao)整管(guan)的(de)(de)(de)(de)(de)(de)工作狀態，可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)可(ke)(ke)分(fen)成(cheng)兩類，線性穩(wen)(wen)(wen)(wen)壓電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)和(he)開關(guan)穩(wen)(wen)(wen)(wen)壓電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)。可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)可(ke)(ke)以對電(dian)(dian)(dian)(dian)(dian)子設備提(ti)供(gong)(gong)持續穩(wen)(wen)(wen)(wen)定、滿足(zu)(zu)負(fu)(fu)載要(yao)(yao)求(qiu)(qiu)的(de)(de)(de)(de)(de)(de)穩(wen)(wen)(wen)(wen)定的(de)(de)(de)(de)(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)能。如工業中拖動生(sheng)(sheng)產機(ji)械(xie)的(de)(de)(de)(de)(de)(de)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)機(ji)、自(zi)動控制系統(tong)中的(de)(de)(de)(de)(de)(de)伺服系統(tong)、調(diao)速系統(tong)中的(de)(de)(de)(de)(de)(de)PLC及(ji)變頻器(qi)，日常生(sheng)(sheng)活當(dang)中的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)視接收機(ji)、錄音機(ji)、收音機(ji)和(he)VCD等。低紋波(bo)可(ke)(ke)調(diao)直流(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)的(de)(de)(de)(de)(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)具(ju)有較(jiao)低的(de)(de)(de)(de)(de)(de)紋波(bo)系數，提(ti)供(gong)(gong)更穩(wen)(wen)(wen)(wen)定的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)供(gong)(gong)應。

高精(jing)度可調直流(liu)(liu)電(dian)(dian)源設(she)計對于很多工(gong)程(cheng)師來說，是非(fei)常(chang)熟悉的(de)(de)日常(chang)工(gong)作(zuo)，也是目前(qian)國內產品的(de)(de)研發重點(dian)方向之(zhi)一。高精(jing)度可調直流(liu)(liu)電(dian)(dian)源，其設(she)計要求是該電(dian)(dian)源樣機能夠根據所給(gei)的(de)(de)交流(liu)(liu)電(dian)(dian)電(dian)(dian)壓(ya)(ya)(ya)經(jing)過變(bian)壓(ya)(ya)(ya)操作(zuo)，然后將所得的(de)(de)電(dian)(dian)壓(ya)(ya)(ya)進行整流(liu)(liu)，再經(jing)過濾波(bo)(bo)后，穩(wen)壓(ya)(ya)(ya)器再把不穩(wen)定(ding)的(de)(de)直流(liu)(liu)電(dian)(dian)壓(ya)(ya)(ya)變(bian)為穩(wen)定(ding)的(de)(de)直流(liu)(liu)電(dian)(dian)壓(ya)(ya)(ya)輸(shu)出(chu)。我們主要采用通(tong)(tong)過變(bian)壓(ya)(ya)(ya)、整流(liu)(liu)、濾波(bo)(bo)、穩(wen)壓(ya)(ya)(ya)過程(cheng)將220V交流(liu)(liu)電(dian)(dian)，變(bian)為穩(wen)定(ding)的(de)(de)直流(liu)(liu)電(dian)(dian)，并實現電(dian)(dian)壓(ya)(ya)(ya)可在3-18V可調。電(dian)(dian)路具(ju)有(you)(you)一定(ding)的(de)(de)自身(shen)保(bao)護(hu)功能并且(qie)具(ju)有(you)(you)有(you)(you)一定(ding)的(de)(de)帶負載能力，同(tong)時輸(shu)出(chu)電(dian)(dian)流(liu)(liu)>500mA，具(ju)有(you)(you)一定(ding)的(de)(de)抗干擾能力。三路可調直流(liu)(liu)電(dian)(dian)源通(tong)(tong)過專(zhuan)業(ye)的(de)(de)濾波(bo)(bo)技(ji)術減少輸(shu)出(chu)紋(wen)波(bo)(bo)和噪(zao)聲(sheng)。連續可調直流(liu)(liu)電(dian)(dian)源作(zuo)用

低紋波可(ke)調直流電(dian)源(yuan)(yuan)(yuan)是一種輸出電(dian)壓穩(wen)定且具有(you)較低紋波和噪聲水平的電(dian)源(yuan)(yuan)(yuan)設(she)備(bei)。浙江(jiang)壁掛(gua)式可(ke)調直流電(dian)源(yuan)(yuan)(yuan)廠(chang)家(jia)直銷

精(jing)密可(ke)(ke)調直(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)適用(yong)于電(dian)(dian)(dian)(dian)子產品研發、認證、生產檢驗等階段的(de)測試，集成完善的(de)保護(hu)功能，可(ke)(ke)輕松應(ying)對復雜的(de)測試應(ying)用(yong)。精(jing)密可(ke)(ke)調直(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)的(de)注意事項(xiang)：1、直(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)要特別注意的(de)是(shi)不(bu)要出現輸(shu)出短路(lu)。2、輸(shu)出大(da)電(dian)(dian)(dian)(dian)流(liu)，應(ying)使用(yong)衰(shuai)減小(xiao)的(de)導線(xian)，以確(que)保輸(shu)出負荷的(de)參數通過。3、長時間(jian)不(bu)使用(yong)時不(bu)要讓設備處于開(kai)機(ji)的(de)狀態。精(jing)密可(ke)(ke)調直(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)有(you)兩(liang)種編(bian)程(cheng)方法，一(yi)種是(shi)有(you)源(yuan)(yuan)(yuan)(yuan)，另一(yi)種是(shi)無(wu)源(yuan)(yuan)(yuan)(yuan)。無(wu)源(yuan)(yuan)(yuan)(yuan)的(de)編(bian)程(cheng)算法是(shi)改(gai)動反(fan)應(ying)電(dian)(dian)(dian)(dian)阻(zu)，還有(you)輸(shu)入電(dian)(dian)(dian)(dian)阻(zu)來(lai)改(gai)動輸(shu)出值(zhi)。有(you)源(yuan)(yuan)(yuan)(yuan)編(bian)程(cheng)算法是(shi)改(gai)變基準(zhun)電(dian)(dian)(dian)(dian)壓和基準(zhun)電(dian)(dian)(dian)(dian)流(liu)的(de)輸(shu)出值(zhi)。其次，還有(you)就是(shi)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)的(de)編(bian)程(cheng)速度。浙江壁掛式可(ke)(ke)調直(zhi)(zhi)流(liu)電(dian)(dian)(dian)(dian)源(yuan)(yuan)(yuan)(yuan)廠家直(zhi)(zhi)銷

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