討(tao)論，為(wei)(wei)什么(me)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)比(bi)單(dan)(dan)相電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)小（根號下(xia)(xia)3）倍？可以(yi)這(zhe)樣理解：一(yi)個(ge)(ge)3千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)380伏(fu)(fu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)星(xing)(xing)(xing)接(jie)法(fa)，其(qi)實(shi)就(jiu)是(shi)(shi)三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)用星(xing)(xing)(xing)接(jie)法(fa)連(lian)在一(yi)起而去掉沒有(you)(you)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的(de)(de)(de)(de)零(ling)線罷(ba)(ba)了(le)。二者(zhe)是(shi)(shi)等(deng)(deng)(deng)效(xiao)的(de)(de)(de)(de)，完(wan)(wan)全(quan)(quan)相同的(de)(de)(de)(de)。220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等(deng)(deng)(deng)于(yu)：1000W÷220V=，三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等(deng)(deng)(deng)于(yu)×3=。所以(yi)，一(yi)個(ge)(ge)3千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)380伏(fu)(fu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)星(xing)(xing)(xing)接(jie)法(fa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)應(ying)該為(wei)(wei)，和(he)三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)單(dan)(dan)個(ge)(ge)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)完(wan)(wan)全(quan)(quan)相等(deng)(deng)(deng)。我們計算一(yi)下(xia)(xia)：3000W÷380V=，？？怎么(me)不等(deng)(deng)(deng)于(yu)？就(jiu)是(shi)(shi)因為(wei)(wei)沒有(you)(you)除(chu)，÷，這(zhe)就(jiu)對了(le)。也可以(yi)這(zhe)樣算：3000W÷220V÷3=。因為(wei)(wei)380V比(bi)220V高了(le)，電(dian)(dian)(dian)(dian)壓高了(le)，功(gong)率不變，電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)就(jiu)小了(le)，電(dian)(dian)(dian)(dian)壓高，電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)就(jiu)小，這(zhe)就(jiu)是(shi)(shi)。討(tao)論，為(wei)(wei)什么(me)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)比(bi)單(dan)(dan)相電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)小（根號下(xia)(xia)3）倍？可以(yi)這(zhe)樣理解：一(yi)個(ge)(ge)3千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)380伏(fu)(fu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)星(xing)(xing)(xing)接(jie)法(fa)，其(qi)實(shi)就(jiu)是(shi)(shi)三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)用星(xing)(xing)(xing)接(jie)法(fa)連(lian)在一(yi)起而去掉沒有(you)(you)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)的(de)(de)(de)(de)零(ling)線罷(ba)(ba)了(le)。二者(zhe)是(shi)(shi)等(deng)(deng)(deng)效(xiao)的(de)(de)(de)(de)，完(wan)(wan)全(quan)(quan)相同的(de)(de)(de)(de)。220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等(deng)(deng)(deng)于(yu)：1000W÷220V=，三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等(deng)(deng)(deng)于(yu)×3=。所以(yi)，一(yi)個(ge)(ge)3千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)380伏(fu)(fu)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)星(xing)(xing)(xing)接(jie)法(fa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)應(ying)該為(wei)(wei)，和(he)三(san)(san)個(ge)(ge)220伏(fu)(fu)1千(qian)瓦(wa)(wa)(wa)(wa)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)(re)(re)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)單(dan)(dan)個(ge)(ge)負(fu)(fu)載(zai)(zai)(zai)(zai)(zai)(zai)的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)完(wan)(wan)全(quan)(quan)相等(deng)(deng)(deng)。我們計算一(yi)下(xia)(xia)：3000W÷380V=。浙江皖龍(long)電(dian)(dian)(dian)(dian)氣有(you)(you)限(xian)公司起動柜設(she)備設(she)備值(zhi)得(de)放心(xin)。廣西SCR11干式起動柜設(she)備

如果你希望功率大(da)一(yi)(yi)些，應當(dang)是將(jiang)一(yi)(yi)次(ci)(ci)(ci)線(xian)(xian)(xian)圈(quan)用(yong)一(yi)(yi)半線(xian)(xian)(xian)徑(jing)的(de)漆包線(xian)(xian)(xian)繞(rao)(rao)(rao)共用(yong)的(de)一(yi)(yi)部分繞(rao)(rao)(rao)組(zu)，用(yong)原(yuan)線(xian)(xian)(xian)徑(jing)繞(rao)(rao)(rao)一(yi)(yi)次(ci)(ci)(ci)非共用(yong)部分繞(rao)(rao)(rao)組(zu)，用(yong)兩倍(bei)的(de)線(xian)(xian)(xian)徑(jing)繞(rao)(rao)(rao)二(er)(er)次(ci)(ci)(ci)線(xian)(xian)(xian)圈(quan)，這樣的(de)話，功率會(hui)(hui)達(da)到原(yuan)來(lai)的(de)4倍(bei)，而鐵心和(he)線(xian)(xian)(xian)圈(quan)仍工(gong)作在(zai)(zai)(zai)(zai)額定狀(zhuang)態。的(de)話，功率會(hui)(hui)達(da)到原(yuan)來(lai)的(de)4倍(bei)，而鐵心和(he)線(xian)(xian)(xian)圈(quan)仍工(gong)作在(zai)(zai)(zai)(zai)額定狀(zhuang)態。因為(wei)(wei)(wei)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)都(dou)以大(da)地(di)(di)(di)(di)(di)(di)為(wei)(wei)(wei)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)位基(ji)(ji)準，也(ye)就(jiu)(jiu)是系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)(di)。當(dang)站(zhan)在(zai)(zai)(zai)(zai)地(di)(di)(di)(di)(di)(di)面(mian)或與(yu)(yu)地(di)(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)地(di)(di)(di)(di)(di)(di)方(fang)時，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)就(jiu)(jiu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)離起(qi)動柜(ju)(ju)，二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)不(bu)(bu)與(yu)(yu)大(da)地(di)(di)(di)(di)(di)(di)連接(jie)(jie)，一(yi)(yi)次(ci)(ci)(ci)與(yu)(yu)二(er)(er)次(ci)(ci)(ci)通過(guo)(guo)磁(ci)(ci)鉸鏈(lian)來(lai)完成(cheng)(cheng)能量耦和(he)并實現電(dian)(dian)(dian)(dian)(dian)(dian)氣隔(ge)離。所以二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)與(yu)(yu)人接(jie)(jie)觸(chu)(chu)(chu)不(bu)(bu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)（單線(xian)(xian)(xian)）因為(wei)(wei)(wei)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)都(dou)以大(da)地(di)(di)(di)(di)(di)(di)為(wei)(wei)(wei)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)位基(ji)(ji)準，也(ye)就(jiu)(jiu)是系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)(di)。當(dang)站(zhan)在(zai)(zai)(zai)(zai)地(di)(di)(di)(di)(di)(di)面(mian)或與(yu)(yu)地(di)(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)地(di)(di)(di)(di)(di)(di)方(fang)時，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)就(jiu)(jiu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)離起(qi)動柜(ju)(ju)，二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)不(bu)(bu)與(yu)(yu)大(da)地(di)(di)(di)(di)(di)(di)連接(jie)(jie)，一(yi)(yi)次(ci)(ci)(ci)與(yu)(yu)二(er)(er)次(ci)(ci)(ci)通過(guo)(guo)磁(ci)(ci)鉸鏈(lian)來(lai)完成(cheng)(cheng)能量耦和(he)并實現電(dian)(dian)(dian)(dian)(dian)(dian)氣隔(ge)離。所以二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)與(yu)(yu)人接(jie)(jie)觸(chu)(chu)(chu)不(bu)(bu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)（單線(xian)(xian)(xian)）因為(wei)(wei)(wei)供(gong)電(dian)(dian)(dian)(dian)(dian)(dian)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)都(dou)以大(da)地(di)(di)(di)(di)(di)(di)為(wei)(wei)(wei)零(ling)電(dian)(dian)(dian)(dian)(dian)(dian)位基(ji)(ji)準，也(ye)就(jiu)(jiu)是系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)(di)。當(dang)站(zhan)在(zai)(zai)(zai)(zai)地(di)(di)(di)(di)(di)(di)面(mian)或與(yu)(yu)地(di)(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)地(di)(di)(di)(di)(di)(di)方(fang)時，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)就(jiu)(jiu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)離起(qi)動柜(ju)(ju)，二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)不(bu)(bu)與(yu)(yu)大(da)地(di)(di)(di)(di)(di)(di)連接(jie)(jie)，一(yi)(yi)次(ci)(ci)(ci)與(yu)(yu)二(er)(er)次(ci)(ci)(ci)通過(guo)(guo)磁(ci)(ci)鉸鏈(lian)來(lai)完成(cheng)(cheng)能量耦和(he)并實現電(dian)(dian)(dian)(dian)(dian)(dian)氣隔(ge)離。所以二(er)(er)次(ci)(ci)(ci)側(ce)(ce)(ce)與(yu)(yu)人接(jie)(jie)觸(chu)(chu)(chu)不(bu)(bu)會(hui)(hui)發生觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)。有的(de)用(yong)220v的(de)冷氣插(cha)座轉降110V。廣西SCR11干式起(qi)動柜(ju)(ju)設備(bei)起(qi)動柜(ju)(ju)設備(bei)，就(jiu)(jiu)選浙江皖(wan)龍電(dian)(dian)(dian)(dian)(dian)(dian)氣有限公司。

起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)按冷卻(que)方式分(fen)：（1）干(gan)式起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)：依靠空(kong)氣對流進行自然冷卻(que)或(huo)增(zeng)加風(feng)機冷卻(que)，多用(yong)于高層建筑、1、鐵芯和(he)繞(rao)組(zu)是(shi)(shi)(shi)起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)基本的(de)(de)(de)(de)(de)組(zu)成部分(fen)。2、起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)是(shi)(shi)(shi)由套在一個閉(bi)合鐵心上的(de)(de)(de)(de)(de)兩個繞(rao)組(zu)組(zu)成，另外還有油(you)(you)(you)箱、油(you)(you)(you)枕、呼(hu)吸(xi)器(qi)(qi)(qi)、散熱器(qi)(qi)(qi)、防爆器(qi)(qi)(qi)、絕緣(yuan)套管等等。3、起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)各部件的(de)(de)(de)(de)(de)作用(yong)如下：鐵心：是(shi)(shi)(shi)起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)電磁感應的(de)(de)(de)(de)(de)磁通路，它是(shi)(shi)(shi)用(yong)導(dao)磁性能很(hen)好的(de)(de)(de)(de)(de)硅鋼片(pian)疊裝組(zu)成的(de)(de)(de)(de)(de)閉(bi)合磁路。繞(rao)組(zu)：是(shi)(shi)(shi)起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)的(de)(de)(de)(de)(de)電路部分(fen)，它是(shi)(shi)(shi)由絕緣(yuan)銅線(xian)或(huo)鋁線(xian)繞(rao)成的(de)(de)(de)(de)(de)多層線(xian)圈(quan)套裝在鐵芯上。油(you)(you)(you)箱：是(shi)(shi)(shi)起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)的(de)(de)(de)(de)(de)外殼。內(nei)裝鐵芯、線(xian)圈(quan)和(he)起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)油(you)(you)(you)，同時起(qi)(qi)(qi)(qi)散熱作用(yong)。油(you)(you)(you)枕：當起(qi)(qi)(qi)(qi)動(dong)柜(ju)(ju)油(you)(you)(you)的(de)(de)(de)(de)(de)體積隨(sui)油(you)(you)(you)溫變化(hua)而膨脹或(huo)縮小(xiao)是(shi)(shi)(shi)，油(you)(you)(you)枕起(qi)(qi)(qi)(qi)著(zhu)儲油(you)(you)(you)及(ji)補油(you)(you)(you)的(de)(de)(de)(de)(de)作用(yong)，以保證油(you)(you)(you)箱內(nei)充(chong)滿油(you)(you)(you)，油(you)(you)(you)枕還能減少油(you)(you)(you)與空(kong)氣的(de)(de)(de)(de)(de)接住(zhu)面，防止(zhi)油(you)(you)(you)被(bei)過(guo)速(su)氧(yang)化(hua)和(he)受潮。呼(hu)吸(xi)器(qi)(qi)(qi)：油(you)(you)(you)枕內(nei)的(de)(de)(de)(de)(de)油(you)(you)(you)是(shi)(shi)(shi)通過(guo)呼(hu)吸(xi)器(qi)(qi)(qi)與空(kong)氣相同的(de)(de)(de)(de)(de)，呼(hu)吸(xi)器(qi)(qi)(qi)內(nei)裝干(gan)燥(zao)劑(ji)，為了吸(xi)收(shou)空(kong)氣中的(de)(de)(de)(de)(de)水分(fen)和(he)雜質。

你這個起(qi)(qi)(qi)動柜只(zhi)能(neng)作為240W使用(yong)(yong)。原(yuan)(yuan)因是(shi)(shi)(shi)二(er)(er)次(ci)(ci)線(xian)(xian)(xian)(xian)圈電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流容量是(shi)(shi)(shi)2A，而輸出電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓又是(shi)(shi)(shi)120v。如果你希望功率大一些(xie)，應當(dang)是(shi)(shi)(shi)將(jiang)一次(ci)(ci)線(xian)(xian)(xian)(xian)圈用(yong)(yong)一半線(xian)(xian)(xian)(xian)徑(jing)的(de)(de)(de)(de)漆包線(xian)(xian)(xian)(xian)繞(rao)共(gong)用(yong)(yong)的(de)(de)(de)(de)一部分(fen)繞(rao)組，用(yong)(yong)原(yuan)(yuan)線(xian)(xian)(xian)(xian)徑(jing)繞(rao)一次(ci)(ci)非共(gong)用(yong)(yong)部分(fen)繞(rao)組，用(yong)(yong)兩倍的(de)(de)(de)(de)線(xian)(xian)(xian)(xian)徑(jing)繞(rao)二(er)(er)次(ci)(ci)線(xian)(xian)(xian)(xian)圈，這樣的(de)(de)(de)(de)話(hua)，功率會(hui)達到原(yuan)(yuan)來(lai)(lai)的(de)(de)(de)(de)4倍，而鐵心和線(xian)(xian)(xian)(xian)圈仍工(gong)作在額定狀態(tai)。的(de)(de)(de)(de)話(hua)，功率會(hui)達到原(yuan)(yuan)來(lai)(lai)的(de)(de)(de)(de)4倍，而鐵心和線(xian)(xian)(xian)(xian)圈仍工(gong)作在額定狀態(tai)。因為供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)都以(yi)大地(di)(di)(di)(di)(di)為零電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)基(ji)準，也就(jiu)是(shi)(shi)(shi)系(xi)統(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)。當(dang)站在地(di)(di)(di)(di)(di)面(mian)或(huo)與(yu)地(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)(de)(de)(de)地(di)(di)(di)(di)(di)方(fang)時(shi)，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)就(jiu)會(hui)發(fa)(fa)(fa)生(sheng)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)(ge)離(li)(li)(li)起(qi)(qi)(qi)動柜，二(er)(er)次(ci)(ci)側不與(yu)大地(di)(di)(di)(di)(di)連接(jie)(jie)，一次(ci)(ci)與(yu)二(er)(er)次(ci)(ci)通過磁(ci)鉸(jiao)鏈來(lai)(lai)完成(cheng)(cheng)能(neng)量耦(ou)(ou)和并(bing)實現電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)隔(ge)(ge)離(li)(li)(li)。所(suo)以(yi)二(er)(er)次(ci)(ci)側與(yu)人(ren)接(jie)(jie)觸(chu)(chu)(chu)不會(hui)發(fa)(fa)(fa)生(sheng)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（單線(xian)(xian)(xian)(xian)）因為供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)都以(yi)大地(di)(di)(di)(di)(di)為零電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)基(ji)準，也就(jiu)是(shi)(shi)(shi)系(xi)統(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)。當(dang)站在地(di)(di)(di)(di)(di)面(mian)或(huo)與(yu)地(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)(de)(de)(de)地(di)(di)(di)(di)(di)方(fang)時(shi)，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)就(jiu)會(hui)發(fa)(fa)(fa)生(sheng)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)(ge)離(li)(li)(li)起(qi)(qi)(qi)動柜，二(er)(er)次(ci)(ci)側不與(yu)大地(di)(di)(di)(di)(di)連接(jie)(jie)，一次(ci)(ci)與(yu)二(er)(er)次(ci)(ci)通過磁(ci)鉸(jiao)鏈來(lai)(lai)完成(cheng)(cheng)能(neng)量耦(ou)(ou)和并(bing)實現電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)隔(ge)(ge)離(li)(li)(li)。所(suo)以(yi)二(er)(er)次(ci)(ci)側與(yu)人(ren)接(jie)(jie)觸(chu)(chu)(chu)不會(hui)發(fa)(fa)(fa)生(sheng)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)（單線(xian)(xian)(xian)(xian)）因為供電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)系(xi)統(tong)(tong)都以(yi)大地(di)(di)(di)(di)(di)為零電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)位(wei)基(ji)準，也就(jiu)是(shi)(shi)(shi)系(xi)統(tong)(tong)接(jie)(jie)地(di)(di)(di)(di)(di)。當(dang)站在地(di)(di)(di)(di)(di)面(mian)或(huo)與(yu)地(di)(di)(di)(di)(di)接(jie)(jie)觸(chu)(chu)(chu)的(de)(de)(de)(de)地(di)(di)(di)(di)(di)方(fang)時(shi)，接(jie)(jie)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)(xian)(xian)就(jiu)會(hui)發(fa)(fa)(fa)生(sheng)觸(chu)(chu)(chu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)。隔(ge)(ge)離(li)(li)(li)起(qi)(qi)(qi)動柜。起(qi)(qi)(qi)動柜設備，就(jiu)選浙江皖龍電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)氣(qi)有限公司，用(yong)(yong)戶(hu)的(de)(de)(de)(de)信賴之選，歡迎新老(lao)客戶(hu)來(lai)(lai)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)！

自耦(ou)(ou)減壓(ya)起(qi)動(dong)(dong)柜(ju)(ju)常(chang)見故障(zhang)：1、帶負(fu)荷起(qi)動(dong)(dong)時(shi)，電(dian)(dian)(dian)動(dong)(dong)機聲音異常(chang)，轉(zhuan)速(su)(su)低不能接(jie)近額定(ding)轉(zhuan)速(su)(su)，接(jie)換(huan)(huan)到(dao)運行時(shi)有很大(da)(da)(da)的(de)(de)沖擊電(dian)(dian)(dian)流，解決方(fang)法：分析現象：電(dian)(dian)(dian)動(dong)(dong)機聲音異常(chang)，轉(zhuan)速(su)(su)低不能接(jie)近額定(ding)轉(zhuan)速(su)(su)，說明電(dian)(dian)(dian)動(dong)(dong)機起(qi)動(dong)(dong)困(kun)難，懷疑是自耦(ou)(ou)變(bian)壓(ya)器的(de)(de)抽頭選擇不合理(li)，電(dian)(dian)(dian)動(dong)(dong)機繞組(zu)電(dian)(dian)(dian)壓(ya)低，起(qi)動(dong)(dong)力矩小脫動(dong)(dong)的(de)(de)負(fu)載(zai)大(da)(da)(da)所(suo)造成的(de)(de)。處理(li)：將自耦(ou)(ou)變(bian)壓(ya)器的(de)(de)抽頭改(gai)接(jie)在80%位(wei)置后，在試(shi)車故障(zhang)排除。2、電(dian)(dian)(dian)動(dong)(dong)機由啟動(dong)(dong)轉(zhuan)換(huan)(huan)到(dao)運行時(shi)，仍有很大(da)(da)(da)的(de)(de)沖擊電(dian)(dian)(dian)流，甚至掉閘。分析現象：這(zhe)是電(dian)(dian)(dian)動(dong)(dong)機起(qi)動(dong)(dong)和運行的(de)(de)接(jie)換(huan)(huan)時(shi)間太短所(suo)造成的(de)(de)。浙(zhe)江(jiang)皖龍電(dian)(dian)(dian)氣有限公司為您提供起(qi)動(dong)(dong)柜(ju)(ju)設(she)備，期待您的(de)(de)光臨(lin)！安徽SG起(qi)動(dong)(dong)柜(ju)(ju)設(she)備

浙江皖龍電(dian)氣(qi)有限公司是一家(jia)專業提供起動柜設備(bei)的(de)公司，有想法(fa)的(de)不(bu)要錯過哦！廣西SCR11干式(shi)起動柜設備(bei)

主要功能(neng)有：電(dian)(dian)(dian)(dian)壓(ya)變(bian)換、電(dian)(dian)(dian)(dian)流(liu)變(bian)換、阻抗(kang)變(bian)換、隔離、穩壓(ya)（磁(ci)(ci)飽(bao)和起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)）等(deng)。按用(yong)(yong)途(tu)可以分(fen)為(wei)：電(dian)(dian)(dian)(dian)力起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)和特(te)殊起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)（電(dian)(dian)(dian)(dian)爐變(bian)、整流(liu)變(bian)、工(gong)頻(pin)試驗起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、調壓(ya)器(qi)(qi)、礦(kuang)用(yong)(yong)變(bian)、音頻(pin)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、中(zhong)(zhong)頻(pin)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、高頻(pin)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、沖(chong)擊(ji)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、儀用(yong)(yong)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、電(dian)(dian)(dian)(dian)子起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)、電(dian)(dian)(dian)(dian)抗(kang)器(qi)(qi)、互感器(qi)(qi)等(deng)）。起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)是(shi)(shi)利用(yong)(yong)電(dian)(dian)(dian)(dian)磁(ci)(ci)感應(ying)原(yuan)理制成(cheng)的(de)靜止(zhi)用(yong)(yong)電(dian)(dian)(dian)(dian)器(qi)(qi)。當起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)的(de)原(yuan)線(xian)圈接在(zai)交(jiao)流(liu)電(dian)(dian)(dian)(dian)源(yuan)上時，鐵(tie)心(xin)中(zhong)(zhong)便產(chan)生交(jiao)變(bian)磁(ci)(ci)通(tong)，交(jiao)變(bian)磁(ci)(ci)通(tong)用(yong)(yong)φ表示。原(yuan)、副(fu)(fu)線(xian)圈中(zhong)(zhong)的(de)φ是(shi)(shi)相同的(de)，φ也是(shi)(shi)簡(jian)諧函數，表為(wei)φ=φmsinωt。由法拉第(di)電(dian)(dian)(dian)(dian)磁(ci)(ci)感應(ying)定律可知，原(yuan)、副(fu)(fu)線(xian)圈中(zhong)(zhong)的(de)感應(ying)電(dian)(dian)(dian)(dian)動(dong)(dong)(dong)(dong)(dong)勢(shi)為(wei)e1=-N1dφ/dt、e2=-N2dφ/dt。式(shi)中(zhong)(zhong)N1、N2為(wei)原(yuan)、副(fu)(fu)線(xian)圈的(de)匝數。擴(kuo)展資料(liao)：起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)次級(ji)開路時，初級(ji)仍有一定的(de)電(dian)(dian)(dian)(dian)流(liu)，這(zhe)部分(fen)電(dian)(dian)(dian)(dian)流(liu)稱為(wei)空載電(dian)(dian)(dian)(dian)流(liu)。空載電(dian)(dian)(dian)(dian)流(liu)由磁(ci)(ci)化(hua)電(dian)(dian)(dian)(dian)流(liu)（產(chan)生磁(ci)(ci)通(tong)）和鐵(tie)損電(dian)(dian)(dian)(dian)流(liu)（由鐵(tie)芯損耗(hao)引起(qi)(qi)(qi)）組成(cheng)。對于50Hz電(dian)(dian)(dian)(dian)源(yuan)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)而言，空載電(dian)(dian)(dian)(dian)流(liu)基本上等(deng)于磁(ci)(ci)化(hua)電(dian)(dian)(dian)(dian)流(liu)。鐵(tie)心(xin)的(de)作用(yong)(yong)是(shi)(shi)加強兩個線(xian)圈間的(de)磁(ci)(ci)耦合(he)。為(wei)了減(jian)少鐵(tie)內渦流(liu)和磁(ci)(ci)滯(zhi)損耗(hao)。廣西SCR11干式(shi)起(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)柜(ju)(ju)(ju)(ju)設備

本文來自沈陽喜納多采暖工程有限公司：//zjlong.cn/Article/06a399731.html