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相(xiang)(xiang)繞組只(zhi)有勵磁(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)If感(gan)生出的(de)(de)空(kong)(kong)載(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)動勢(shi)E0（三相(xiang)(xiang)對稱），其(qi)大(da)小隨(sui)If的(de)(de)增大(da)而(er)增加。但是，由于電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)磁(ci)(ci)(ci)路鐵心(xin)有飽和現象，所以兩(liang)(liang)者不(bu)成正比。反(fan)映空(kong)(kong)載(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)動勢(shi)E0與(yu)勵磁(ci)(ci)(ci)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)If關系(xi)的(de)(de)曲線稱為(wei)同(tong)步(bu)發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)空(kong)(kong)載(zai)(zai)(zai)(zai)特性。 3、電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)： 當發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)接(jie)上對稱負(fu)載(zai)(zai)(zai)(zai)后，電(dian)(dian)(dian)(dian)(dian)樞(shu)繞組中的(de)(de)三相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)會產生另一個(ge)旋(xuan)轉磁(ci)(ci)(ci)場(chang)(chang)，稱電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)磁(ci)(ci)(ci)場(chang)(chang)。其(qi)轉速正好與(yu)轉子(zi)的(de)(de)轉速相(xiang)(xiang)等，兩(liang)(liang)者同(tong)步(bu)旋(xuan)轉。 同(tong)步(bu)發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)磁(ci)(ci)(ci)場(chang)(chang)與(yu)轉子(zi)勵磁(ci)(ci)(ci)磁(ci)(ci)(ci)場(chang)(chang)均可近似地(di)認為(wei)都按正弦規律分布(bu)。它(ta)們之間(jian)(jian)的(de)(de)空(kong)(kong)間(jian)(jian)相(xiang)(xiang)位(wei)差(cha)取決于空(kong)(kong)載(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)(dian)動勢(shi)E0與(yu)電(dian)(dian)(dian)(dian)(dian)樞(shu)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)I之間(jian)(jian)的(de)(de)時間(jian)(jian)相(xiang)(xiang)位(wei)差(cha)。電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)磁(ci)(ci)(ci)場(chang)(chang)還與(yu)負(fu)載(zai)(zai)(zai)(zai)情況有關。 當發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)負(fu)載(zai)(zai)(zai)(zai)為(wei)電(dian)(dian)(dian)(dian)(dian)感(gan)性時，電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)磁(ci)(ci)(ci)場(chang)(chang)起(qi)去磁(ci)(ci)(ci)作用，會導(dao)致發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)電(dian)(dian)(dian)(dian)(dian)壓(ya)降(jiang)低；當負(fu)載(zai)(zai)(zai)(zai)呈電(dian)(dian)(dian)(dian)(dian)容性時，電(dian)(dian)(dian)(dian)(dian)樞(shu)反(fan)應(ying)磁(ci)(ci)(ci)場(chang)(chang)起(qi)助磁(ci)(ci)(ci)作用，會使發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)的(de)(de)輸出電(dian)(dian)(dian)(dian)(dian)壓(ya)升高。發(fa)(fa)(fa)(fa)(fa)(fa)電(dian)(dian)(dian)(dian)(dian)機(ji)(ji)(ji)開機(ji)(ji)(ji)運行查(cha)(cha)驗相(xiang)(xiang)關流(liu)(liu)程 1、查(cha)(cha)驗發(fa)(fa)(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)水箱水位(wei)線是不(bu)是正常值； 2、查(cha)(cha)驗發(fa)(fa)(fa)(fa)(fa)(fa)動機(ji)(ji)(ji)機(ji)(ji)(ji)油(you)是不(bu)是在要求的(de)(de)油(you)面位(wei)置(zhi)； 3、查(cha)(cha)驗柴油(you)箱是不(bu)是有充裕柴油(you)，供油(you)閥門

<包頭>逸爾(er)機械設(she)備有限公司(si)擁有一批專門從事包頭發(fa)(fa)(fa)電(dian)機租(zu)賃產品(pin)(pin)研發(fa)(fa)(fa)的(de)(de)工程師，是(shi)一家專業(ye)生(sheng)產、銷售、包頭發(fa)(fa)(fa)電(dian)機租(zu)賃的(de)(de)實體廠家。 "銷售高品(pin)(pin)質包頭發(fa)(fa)(fa)電(dian)機租(zu)賃產品(pin)(pin)為用(yong)戶創造價值" 是(shi)我(wo)們(men)孜孜以(yi)(yi)求的(de)(de)目標."質量(liang)信賴(lai)，用(yong)戶至上、服(fu)務(wu)周到"是(shi)我(wo)們(men)永恒(heng)的(de)(de)服(fu)務(wu)宗旨.我(wo)們(men)始終信奉 "讓用(yong)戶滿意(yi)" 的(de)(de)市場(chang)法(fa)則(ze).我(wo)們(men)堅(jian)信 以(yi)(yi)強(qiang)勁(jing)的(de)(de)動力促進自身發(fa)(fa)(fa)展(zhan)的(de)(de)同時必定(ding)帶來(lai)廣大用(yong)戶強(qiang)勁(jing)的(de)(de)發(fa)(fa)(fa)展(zhan).我(wo)們(men)期待(dai)我(wo)們(men)優質的(de)(de)包頭發(fa)(fa)(fa)電(dian)機租(zu)賃產品(pin)(pin)完善的(de)(de)售后服(fu)務(wu)帶來(lai)你(ni)我(wo)真誠的(de)(de)合作。