直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)就是(shi)調(diao)(diao)(diao)(diao)節(jie)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)速(su)(su)(su)(su)度(du)的(de)(de)設備，上(shang)端和(he)交流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源連接，下端和(he)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)連接，直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)將交流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)轉化成兩路輸(shu)出直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源，一路輸(shu)入給(gei)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)礪(li)磁定子(zi)），一路輸(shu)入給(gei)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樞(shu)（轉子(zi)），直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)通過控制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樞(shu)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓來調(diao)(diao)(diao)(diao)節(jie)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)轉速(su)(su)(su)(su)。同時(shi)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)動(dong)機(ji)(ji)給(gei)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)一個反(fan)饋電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)，調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)根據反(fan)饋電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)來判斷直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)轉速(su)(su)(su)(su)情(qing)況，必要(yao)時(shi)修正電(dian)(dian)(dian)(dian)(dian)(dian)(dian)樞(shu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓輸(shu)出，以此來再次調(diao)(diao)(diao)(diao)節(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)的(de)(de)轉速(su)(su)(su)(su)。直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)是(shi)一種電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)裝(zhuang)置，包括電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)、脈寬(kuan)直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)、可控硅直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)等，一般為模塊式直(zhi)(zhi)(zhi)流(liu)(liu)(liu)(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)，集電(dian)(dian)(dian)(dian)(dian)(dian)(dian)源、控制、驅(qu)動(dong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路于一體(ti)，采用(yong)立體(ti)結構布局，控制電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路采用(yong)微功(gong)耗元件，用(yong)光電(dian)(dian)(dian)(dian)(dian)(dian)(dian)耦合器(qi)(qi)(qi)(qi)實現電(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓的(de)(de)隔離變換，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)路的(de)(de)比例常(chang)數(shu)、積分(fen)常(chang)數(shu)和(he)微分(fen)常(chang)數(shu)用(yong)PID適配器(qi)(qi)(qi)(qi)調(diao)(diao)(diao)(diao)整。我們實現你的(de)(de)需求——誠鋮創(chuang)惠(hui)。深圳馬(ma)達調(diao)(diao)(diao)(diao)速(su)(su)(su)(su)器(qi)(qi)(qi)(qi)外貿代加工

在長(chang)期(qi)(qi)使用調速(su)電(dian)機(ji)的(de)(de)(de)(de)(de)過程(cheng)中(zhong)，由(you)于(yu)地(di)面(mian)周(zhou)圍(wei)惡劣的(de)(de)(de)(de)(de)工(gong)作環(huan)境條件和(he)地(di)面(mian)不整潔，時間一長(chang)，由(you)于(yu)電(dian)氣化(hua)和(he)電(dian)樞(shu)的(de)(de)(de)(de)(de)吸力(li)作用，電(dian)機(ji)的(de)(de)(de)(de)(de)電(dian)磁(ci)(ci)吸引力(li)等，使粉塵、紙毛和(he)金屬屑等非常容易進入(ru)電(dian)機(ji)內(nei)部并粘附在離合(he)器電(dian)樞(shu)的(de)(de)(de)(de)(de)內(nei)孔和(he)磁(ci)(ci)極轉(zhuan)子(zi)的(de)(de)(de)(de)(de)表面(mian)上。一旦(dan)電(dian)動機(ji)維護(hu)累積過多，就會(hui)阻塞它們(men)之間的(de)(de)(de)(de)(de)空(kong)(kong)白空(kong)(kong)間，從而使磁(ci)(ci)極轉(zhuan)子(zi)以與(yu)異步(bu)電(dian)機(ji)相同的(de)(de)(de)(de)(de)速(su)度旋轉(zhuan)，出現印刷高速(su)“飛車(che)”，或(huo)(huo)者無法調節速(su)度，或(huo)(huo)者在嚴(yan)重的(de)(de)(de)(de)(de)情況(kuang)下甚至會(hui)損壞環(huan)形電(dian)機(ji)滑動離合(he)器控制裝(zhuang)置(zhi)。因此(ci)，應(ying)每年定期(qi)(qi)對調速(su)電(dian)機(ji)的(de)(de)(de)(de)(de)滑差電(dian)機(ji)進行拆(chai)卸和(he)清潔，以免出現此(ci)類(lei)標題(ti)問(wen)題(ti)。廣東電(dian)子(zi)調速(su)器哪家好誠(cheng)鋮創(chuang)惠，創(chuang)新未來。

直(zhi)流電(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)是電(dian)(dian)(dian)(dian)(dian)機(ji)常(chang)見的(de)配(pei)(pei)件(jian)，一般來(lai)說，不同類型的(de)電(dian)(dian)(dian)(dian)(dian)機(ji)，調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)也(ye)不同。下面，我們(men)來(lai)看看調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)如何安(an)(an)裝(zhuang)吧。1、臺式直(zhi)流電(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)：直(zhi)接(jie)安(an)(an)放(fang)在(zai)固定(ding)的(de)桌臺，機(ji)床(chuang)，機(ji)殼平面上(shang)。2、集成化直(zhi)流電(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)：電(dian)(dian)(dian)(dian)(dian)機(ji)與調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)一體(ti)化。3、面板式安(an)(an)裝(zhuang)直(zhi)流電(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)：一般嵌裝(zhuang)在(zai)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)，配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱，機(ji)器(qi)(qi)(qi)設備的(de)表面，安(an)(an)裝(zhuang)時需要(yao)開孔，并且要(yao)符合調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)本身尺(chi)寸的(de)要(yao)求。4、壁掛式直(zhi)流電(dian)(dian)(dian)(dian)(dian)機(ji)調(diao)(diao)速(su)(su)(su)(su)(su)器(qi)(qi)(qi)：直(zhi)接(jie)裝(zhuang)在(zai)配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)柜(ju)，配(pei)(pei)電(dian)(dian)(dian)(dian)(dian)箱，機(ji)器(qi)(qi)(qi)設備等的(de)機(ji)體(ti)內部是一種比(bi)較方便的(de)安(an)(an)裝(zhuang)結(jie)構。

直流(liu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)調(diao)(diao)(diao)速(su)(su)器(qi)是(shi)通(tong)過改(gai)變(bian)輸出(chu)方(fang)波(bo)的(de)(de)占空比使(shi)負載上(shang)的(de)(de)平(ping)均電(dian)(dian)(dian)(dian)流(liu)功率從0-100%變(bian)化、從而改(gai)變(bian)負載、燈光(guang)亮度(du)(du)/電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)速(su)(su)度(du)(du)。利用(yong)脈寬(kuan)調(diao)(diao)(diao)制(zhi)(PWM)方(fang)式(shi)、實(shi)現調(diao)(diao)(diao)光(guang)/調(diao)(diao)(diao)速(su)(su)、它(ta)的(de)(de)優點是(shi)電(dian)(dian)(dian)(dian)源(yuan)的(de)(de)能量(liang)功率、能得到(dao)充分利用(yong)、電(dian)(dian)(dian)(dian)路的(de)(de)效(xiao)率高(gao)。接(jie)(jie)(jie)線(xian)(xian)(xian)方(fang)式(shi):直流(liu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)調(diao)(diao)(diao)速(su)(su)器(qi)有三個接(jie)(jie)(jie)線(xian)(xian)(xian)端、具體接(jie)(jie)(jie)線(xian)(xian)(xian)方(fang)法請參考文字敘(xu)述如下(1)黑(hei)線(xian)(xian)(xian):接(jie)(jie)(jie)直流(liu)電(dian)(dian)(dian)(dian)源(yuan)負極(ji)或使(shi)用(yong)電(dian)(dian)(dian)(dian)瓶(ping)時(shi)(shi)(shi)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)瓶(ping)打鐵(tie),(2)紅線(xian)(xian)(xian):接(jie)(jie)(jie)直流(liu)電(dian)(dian)(dian)(dian)源(yuan)正及或使(shi)用(yong)電(dian)(dian)(dian)(dian)瓶(ping)時(shi)(shi)(shi)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)瓶(ping)正極(ji),(3)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)正極(ji):接(jie)(jie)(jie)直流(liu)電(dian)(dian)(dian)(dian)源(yuan)正極(ji)或使(shi)用(yong)電(dian)(dian)(dian)(dian)瓶(ping)時(shi)(shi)(shi)接(jie)(jie)(jie)電(dian)(dian)(dian)(dian)瓶(ping)正極(ji),(4)藍線(xian)(xian)(xian):接(jie)(jie)(jie)直流(liu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)負極(ji)。使(shi)用(yong)說明:直流(liu)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)調(diao)(diao)(diao)速(su)(su)器(qi)接(jie)(jie)(jie)線(xian)(xian)(xian)正確后、通(tong)電(dian)(dian)(dian)(dian)順時(shi)(shi)(shi)針調(diao)(diao)(diao)節(jie)旋扭、這時(shi)(shi)(shi)可聽見或感(gan)到(dao)調(diao)(diao)(diao)速(su)(su)開關(guan)內(nei)部有清(qing)脆的(de)(de)聲音、這時(shi)(shi)(shi)證明內(nei)部開關(guan)已打開隨著旋扭的(de)(de)角度(du)(du)不斷(duan)(duan)的(de)(de)加大控制(zhi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)轉速(su)(su)不斷(duan)(duan)的(de)(de)加速(su)(su)、當把旋扭旋到(dao)底時(shi)(shi)(shi)電(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)(ji)的(de)(de)速(su)(su)度(du)(du)也達(da)到(dao)比較高(gao)速(su)(su).注意(yi):正負極(ji)切勿(wu)接(jie)(jie)(jie)反。淄博誠鋮(cheng)創惠電(dian)(dian)(dian)(dian)子有限公司，您的(de)(de)滿意(yi)就是(shi)對(dui)我們的(de)(de)支持。

直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)速(su)器(qi)(qi)如何連(lian)線(xian)(xian)：直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)速(su)器(qi)(qi)是(shi)近些年來(lai)比較常(chang)用(yong)的(de)一(yi)種設(she)備(bei)了(le)，它的(de)優點多而備(bei)受大(da)家的(de)喜愛，但是(shi)很(hen)多人(ren)對(dui)其沒有足夠的(de)了(le)解，那(nei)么下(xia)面(mian)來(lai)跟大(da)家介紹一(yi)下(xia)關于設(she)備(bei)如何來(lai)連(lian)線(xian)(xian)，趕(gan)快跟我一(yi)起來(lai)看一(yi)看吧(ba)。在運行過(guo)程中若出現電(dian)(dian)(dian)機(ji)(ji)抖動或無輸出轉矩現象，可以(yi)設(she)著改變ABC三相連(lian)接(jie)(jie)的(de)次序，具體連(lian)線(xian)(xian)方法如下(xia)：一(yi)、連(lian)接(jie)(jie)直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)速(su)器(qi)(qi)的(de)電(dian)(dian)(dian)源線(xian)(xian)和電(dian)(dian)(dian)機(ji)(ji)線(xian)(xian)。二、連(lian)接(jie)(jie)電(dian)(dian)(dian)機(ji)(ji)霍爾信號(hao)線(xian)(xian);1、霍爾線(xian)(xian)應根(gen)據(ju)電(dian)(dian)(dian)機(ji)(ji)線(xian)(xian)的(de)顏色順序接(jie)(jie)入(ru);2、霍爾電(dian)(dian)(dian)源供電(dian)(dian)(dian)不得接(jie)(jie)反，以(yi)免燒毀電(dian)(dian)(dian)機(ji)(ji)霍爾或驅動器(qi)(qi)。三、連(lian)接(jie)(jie)直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)速(su)器(qi)(qi)的(de)控(kong)制信號(hao)線(xian)(xian)：1、直(zhi)(zhi)(zhi)流(liu)電(dian)(dian)(dian)機(ji)(ji)調(diao)(diao)速(su)器(qi)(qi)的(de)外電(dian)(dian)(dian)壓控(kong)制調(diao)(diao)速(su);2、接(jie)(jie)入(ru)開關控(kong)制電(dian)(dian)(dian)機(ji)(ji)起停。電(dian)(dian)(dian)子品(pin)牌萬千，誠鋮創惠品(pin)質超前。廣東(dong)電(dian)(dian)(dian)子調(diao)(diao)速(su)器(qi)(qi)哪(na)家好

淄(zi)博誠鋮創惠(hui)電子有限公司——匠心智造科技，聯和共贏未來。深圳(zhen)馬達調速(su)器外貿代加工(gong)

部分(fen)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)國家標(biao)準的(de)說明1.Z2系列(lie)小型(xing)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)為(wei)機(ji)(ji)(ji)(ji)械工(gong)業(ye)部JB1104-68部頒標(biao)準所規定(ding)(ding)(ding)的(de)標(biao)準系列(lie)小型(xing)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)2.Z2系列(lie)小型(xing)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)共分(fen)11個機(ji)(ji)(ji)(ji)座(zuo)號，每個機(ji)(ji)(ji)(ji)座(zuo)號有(you)(you)兩種鐵(tie)(tie)心(xin)長度，制(zhi)造有(you)(you)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)、直(zhi)(zhi)流(liu)(liu)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)、直(zhi)(zhi)流(liu)(liu)調壓(ya)(ya)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)三種，適用(yong)于一(yi)(yi)般正常(chang)的(de)工(gong)作環境。電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)作一(yi)(yi)般傳動(dong)(dong)用(yong)，發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)作為(wei)一(yi)(yi)般直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)源(yuan)用(yong)，調壓(ya)(ya)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)作蓄電(dian)(dian)(dian)(dian)(dian)(dian)池(chi)組(zu)充電(dian)(dian)(dian)(dian)(dian)(dian)用(yong)。3.勵(li)磁(ci)方式：電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)為(wei)帶(dai)有(you)(you)少(shao)量穩(wen)定(ding)(ding)(ding)繞組(zu)的(de)并激(ji)或他(ta)激(ji)勵(li)磁(ci)。發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)為(wei)復(fu)激(ji)或他(ta)激(ji)勵(li)磁(ci)(額(e)定(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)為(wei)230伏的(de)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji))，調壓(ya)(ya)發(fa)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)為(wei)并激(ji)勵(li)磁(ci)(不帶(dai)串激(ji)繞組(zu))。電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)的(de)他(ta)激(ji)勵(li)磁(ci)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)制(zhi)成有(you)(you)110伏或220伏二種。電(dian)(dian)(dian)(dian)(dian)(dian)動(dong)(dong)機(ji)(ji)(ji)(ji)額(e)定(ding)(ding)(ding)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)110伏的(de)只有(you)(you)他(ta)勵(li)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)110伏一(yi)(yi)種。4.Z2系列(lie)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)根據(ju)使用(yong)要求可(ke)制(zhi)成濕熱地區使用(yong)的(de)具有(you)(you)防(fang)潮、防(fang)霉、防(fang)鹽霧性(xing)能的(de)濕熱帶(dai)型(xing)(TH)直(zhi)(zhi)流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)(ji)。5.型(xing)號含義(yi)：Z表示(shi)“直(zhi)(zhi)”流(liu)(liu)，2表示(shi)二次定(ding)(ding)(ding)型(xing)設計，橫線(xian)后(hou)(hou)數字(zi)表示(shi)機(ji)(ji)(ji)(ji)座(zuo)號與鐵(tie)(tie)心(xin)長短，例如Z2-11前一(yi)(yi)個11號機(ji)(ji)(ji)(ji)座(zuo)，后(hou)(hou)一(yi)(yi)個1短鐵(tie)(tie)心(xin)，而Z2-112中1111號機(ji)(ji)(ji)(ji)座(zuo)，2長鐵(tie)(tie)心(xin)。深圳馬達調速器外貿代加(jia)工(gong)

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