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變壓器16個基礎知識
在交(jiao)流(liu)電(dian)(dian)(dian)路中,將電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)升高或降(jiang)低的(de)設(she)備(bei)(bei)(bei)叫變(bian)壓(ya)(ya)(ya)(ya)(ya)器,變(bian)壓(ya)(ya)(ya)(ya)(ya)器能(neng)把任一數值的(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)轉變(bian)成頻(pin)率相同的(de)我們所需的(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)值,以滿足(zu)電(dian)(dian)(dian)能(neng)的(de)輸(shu)(shu)送,分配和使用(yong)(yong)(yong)要(yao)求。 例如發電(dian)(dian)(dian)廠發出來(lai)的(de)電(dian)(dian)(dian),電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)等級較低,須把電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)升高才能(neng)輸(shu)(shu)送到較遠的(de)用(yong)(yong)(yong)電(dian)(dian)(dian)區(qu),用(yong)(yong)(yong)電(dian)(dian)(dian)區(qu)又須通(tong)過降(jiang)壓(ya)(ya)(ya)(ya)(ya)變(bian)成適(shi)用(yong)(yong)(yong)的(de)電(dian)(dian)(dian)壓(ya)(ya)(ya)(ya)(ya)等級,供(gong)給動力設(she)備(bei)(bei)(bei)及日常用(yong)(yong)(yong)電(dian)(dian)(dian)設(she)備(bei)(bei)(bei)使用(yong)(yong)(yong)。
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變壓器是干嘛用的?工作原理是什么?
變壓(ya)(ya)(ya)器(qi)(qi)(qi)是(shi)干嘛用的(de)?工作原理是(shi)什(shen)么(me)(me)?很(hen)(hen)多人都聽說過變壓(ya)(ya)(ya)器(qi)(qi)(qi),但是(shi)變壓(ya)(ya)(ya)器(qi)(qi)(qi)具體是(shi)干什(shen)么(me)(me)的(de)并不是(shi)很(hen)(hen)了解,其(qi)實變壓(ya)(ya)(ya)器(qi)(qi)(qi)就是(shi)利用電(dian)(dian)磁感應的(de)原理來(lai)改變交流電(dian)(dian)壓(ya)(ya)(ya)的(de)裝置,它的(de)主(zhu)要構件是(shi)初級線(xian)圈、次級線(xian)圈和鐵心(xin)(磁芯)。在電(dian)(dian)器(qi)(qi)(qi)設備和無線(xian)電(dian)(dian)路中,變壓(ya)(ya)(ya)器(qi)(qi)(qi)常常起(qi)到升降電(dian)(dian)壓(ya)(ya)(ya)、匹配阻抗,安全隔離(li)等作用。具體變壓(ya)(ya)(ya)器(qi)(qi)(qi)是(shi)怎樣的(de),下面就跟小編(bian)一起(qi)來(lai)看看吧。
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變壓器-房子離變壓器很近會不會影響身體健康
會出(chu)現危(wei)害,變(bian)壓(ya)器是根據電(dian)磁感(gan)應轉(zhuan)(zhuan)換基本原(yuan)理(li)完(wan)成工(gong)作電(dian)壓(ya)轉(zhuan)(zhuan)換的(de),會出(chu)現較為強的(de)電(dian)磁波輻(fu)射(she),尤其是變(bian)壓(ya)器周邊的(de)屋子遭(zao)受電(dian)磁波輻(fu)射(she)的(de)危(wei)害很大,一些(xie)家用電(dian)器如電(dian)腦(nao)上,手機上,平(ping)板電(dian)腦(nao)就沒(mei)法應用。 變(bian)壓(ya)器離(li)(li)房子安全(quan)性多遠 戶外油浸式變(bian)壓(ya)器與住(zhu)房的(de)距(ju)離(li)(li)應維持在10米(mi)(mi)之上。 與房屋建(jian)筑(zhu)的(de)水準安全(quan)距(ju)離(li)(li)以下: 1KV下列:1、0米(mi)(mi); 1kV-10kV:1、5米(mi)(mi), 35KV:3、0米(mi)(mi), 66KV-110KV:4、0米(mi)(mi), 154KV220KV:5、0米(mi)(mi), 330KV:
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變壓器原理是什么?容量是什么意思?
當原線(xian)(xian)圈(quan)(quan)(quan)(就(jiu)(jiu)是(shi)本(ben)來(lai)就(jiu)(jiu)有電的(de)(de)那組(zu)線(xian)(xian)圈(quan)(quan)(quan))中(zhong)(zhong)(zhong)的(de)(de)電流(liu)(liu)加大時(shi)(shi),這(zhe)個線(xian)(xian)圈(quan)(quan)(quan)在(zai)鐵芯中(zhong)(zhong)(zhong)產生(sheng)(sheng)(sheng)的(de)(de)磁(ci)(ci)場(chang)(chang)也(ye)增強(磁(ci)(ci)場(chang)(chang)的(de)(de)方(fang)向(xiang)(xiang)可(ke)以用右手螺旋定則來(lai)判斷(duan)),這(zhe)時(shi)(shi),在(zai)副線(xian)(xian)圈(quan)(quan)(quan)(就(jiu)(jiu)是(shi)原本(ben)沒有通(tong)電的(de)(de)那組(zu)線(xian)(xian)圈(quan)(quan)(quan))上就(jiu)(jiu)要產生(sheng)(sheng)(sheng)感(gan)(gan)應(ying)電流(liu)(liu), 感(gan)(gan)應(ying)電流(liu)(liu)的(de)(de)方(fang)向(xiang)(xiang)與原線(xian)(xian)圈(quan)(quan)(quan)中(zhong)(zhong)(zhong)的(de)(de)電流(liu)(liu)方(fang)向(xiang)(xiang)相反(這(zhe)樣的(de)(de)結果是(shi)副線(xian)(xian)圈(quan)(quan)(quan)中(zhong)(zhong)(zhong)的(de)(de)電流(liu)(liu)產生(sheng)(sheng)(sheng)的(de)(de)磁(ci)(ci)場(chang)(chang)的(de)(de)方(fang)向(xiang)(xiang)與原線(xian)(xian)圈(quan)(quan)(quan)中(zhong)(zhong)(zhong)的(de)(de)電流(liu)(liu)產生(sheng)(sheng)(sheng)的(de)(de)磁(ci)(ci)場(chang)(chang)的(de)(de)方(fang)向(xiang)(xiang)相反)。 當原線(xian)(xian)圈(quan)(quan)(quan)中(zhong)(zhong)(zhong)的(de)(de)電流(liu)(liu)在(zai)減小時(shi)(shi),電流(liu)(liu)在(zai)鐵芯上產生(sheng)(sheng)(sheng)的(de)(de)磁(ci)(ci)場(chang)(chang)也(ye)減弱,這(zhe)時(shi)(shi)在(zai)副線(xian)(xian)圈(quan)(quan)(quan)中(zhong)(zhong)(zhong)就(jiu)(jiu)產生(sheng)(sheng)(sheng)了與原線(xian)(xian)圈(quan)(quan)(quan)電流(liu)(liu)方(fang)向(xiang)(xiang)
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油浸式變壓器線圈繞制工藝要求
油(you)浸式變壓(ya)器(qi) 1. 把導(dao)線(xian)由線(xian)盤(pan)拉出,調(diao)整(zheng)好(hao)裝緊裝置,注意調(diao)整(zheng)的牽引力**不要造成導(dao)線(xian)之間(jian)明顯(xian)拉伸和拉斷...
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電梯專用變壓器
西尼(ni)控制柜變壓器,電梯配件
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三相干式伺服隔離變壓器
三相(xiang)干(gan)式(shi)伺服(fu)隔離變(bian)壓器5/10/15/20/30KW50KVA
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KS11-400礦用變壓器
KS11型油浸式礦(kuang)用一般型變壓器適用于礦(kuang)井下(xia)變電所﹑井底車場(chang)﹑總進風道和主要進風道,雖有瓦斯和煤(mei)塵,但濃度較低危險的場(chang)所。
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630KVA變壓器
三相油(you)浸式變壓(ya)器,S11系列變壓(ya)器結構及特點:**采用高品質晶(jing)粒取(qu)向冷軋硅鋼片的(de)鐵芯(xin),全斜(xie)無(wu)孔綁(bang)扎結構,鐵芯(xin)為多級階梯形(xing),三接縫或(huo)五接縫,空(kong)損低(di)、噪音小
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浙江東電變壓器有限公司
浙江東電變壓器(qi)有(you)限(xian)公(gong)司是一家專業(ye)生(sheng)產(chan)變壓器(qi)的現代化電氣企業(ye)。公(gong)司位于風(feng)景(jing)區“雁蕩(dang)山”附近、風(feng)景(jing)優(you)美。距溫州機場與(yu)火車站僅20余公(gong)里(li),緊靠七里(li)港碼頭和104國道,并與(yu)高(gao)速公(gong)路相連接,交**利(li)。